SVIBOR - Papers - project code: 2-05-279

MINISTRY OF SCIENCE AND TECHNOLOGY

Strossmayerov trg 4, HR - 10000 ZAGREB
tel.: +385 1 459 44 44, fax: +385 1 459 44 69
E-mail: ured@znanost.hr

SVIBOR

SVIBOR - Collecting Data on Projects in Croatia


Published papers on project 2-05-279


Quoted papers: 19
Other papers: 215
Total: 234


  1. Type of paper: Paper in book

    Title: Hydroelectric Power Plants

    Authors:
    Tešnjak, Sejid (49425)
    Editors
    Stojsavljević, Milan
    Publisher: Končar
    Year: 1991
    Pages: from 692 to 706
    Language: hrvatski

  2. Type of paper: Paper in journal

    Title: Mathematical Model for Determination of Basic Energy Characteristics of a Hydroelectric Power Plant

    Authors:
    Filipović, Vjekoslav (11772)
    Drezga, Irislav (145635)
    Journal: Energija
    Number: 6
    ISSN: 0013-7448
    Volume: 40
    Year: 1991
    Pages: from 369 to 374
    Number of references: 17
    Language: hrvatski
    Summary: In the first part of the paper energy flow by the transformationof potential into electrical energy is shown. The phases of theprocess where losses originate are stated. The determination ofmaximum power by fixed water inflow and head as well as the powerfactor is realized using dynamic programming , that is describedin an adopted form. Finally, mathematical model for determinationof the characteristics for particular hydroelectric power plantscheme is shown.
    Keywords: Hydroelectric power plant, production unit, energy reliability.

  3. Type of paper: Paper in journal

    Title: Electric Railway, the Consumer of Electric Supply Network Causing Deformation of Voltage and Current

    Authors:
    Uglešić, Ivo (81094)
    Kopecki, I
    Journal: Energija
    Number: 4
    ISSN: 0013-7448
    Volume: 41
    Year: 1992
    Pages: from 207 to 214
    Number of references: 10
    Language: hrvatski
    Summary: In the paper, basic physical figure of electric traction,emphasising the contact network and locomotive, is presented. Amodel is given that enables the identification of the disturbancein the electric supply network.
    Keywords: Electric traction, Electric Power System, Electric Traction Quality.

  4. Type of paper: Paper in journal

    Title: Mathematical Models and Calculation Methods for the System 2x25 kV, 50 Hz of Electric Railway

    Authors:
    Uglešić, Ivo (81094)
    Pavić, Ivica (153735)
    Harmat, Bela
    Journal: Elektrotehnika
    Number: 5
    ISSN: 0013-5844
    Volume: 35
    Year: 1992
    Pages: from 283 to 289
    Language: hrvatski
    Summary: The mathematical model of the electric railway system 2x25 kV, 50Hz is devised. They system is observed like a complex electricnetwork. The method for calculation overhead contact systemimpedances is depicted. The original iterative method for thecalculation of voltages and current in the system is developed.The application of the method is shown with calculation examples.
    Keywords: Electric railway, iterative method, mathematical model, calculation methods, calculation example.

  5. Type of paper: Paper in journal

    Title: A Heuristic Algorithm for the Optimal Planning of Connected Distribution Networks

    Authors:
    Krajcar, Slavko (23121)
    Journal: Energija
    Number: 1
    ISSN: 0013-7448
    Volume: 40
    Year: 1991
    Pages: from 15 to 20
    Language: hrvatski
    Summary: The problems of optimal connected distribution networks of urbanareas are elaborated and considered as the problems of deliveryfrom two sources. A heuristic algorithm of the linear searchprocedure to obtain the supply areas of the cable feeders isdescribed. Efficient application is shown using real networkexample.
    Keywords: Distribution network, linear programming, supply problem, connected distribution network.

  6. Type of paper: Paper in journal

    Title: The Influence of Excitation System Regulation on the Transient Stability of Synchronous Generator

    Authors:
    Dizdarević, Nijaz (190646)
    Babić, Srđan (1135)
    Tešnjak, Sejid (49425)
    Journal: Energija
    Number: 2
    ISSN: 0013-7448
    Volume: 42
    Year: 1993
    Pages: from 83 to 88
    Number of references: 14
    Language: hrvatski
    Summary: The paper shows the effects of different types of excitationregulations on the transient stability of the synchronousgenerator
    Keywords: Excitation Regulation Systems Transient Stability Critical Time

  7. Type of paper: Paper in journal

    Title: The Influence of Generator Models on the Results of the Calculation of the Transient Stability of an Electrical Power System

    Authors:
    Babić, Srđan (1135)
    Journal: Energija
    Number: 3
    ISSN: 0013-7448
    Volume: 40
    Year: 1991
    Pages: from 155 to 164
    Language: hrvatski
    Summary: In work on the system of generator - transmission line - busbarof an infinite network, the influence of six mathematicalgenerator models on the results of the calculation of thetransient stability of an electrical power system is analyzed.
    Keywords: Generator, transient stability, mathematical models, calculation precision.

  8. Type of paper: Paper in journal

    Title: The Influence of Synchronous Generator Parameters Deviation from the Real Values on the Results of Transient Stability Calculation of the Electric Power System

    Authors:
    Babić, Srđan (1135)
    Journal: Energija
    Number: 1
    ISSN: 0013-7448
    Volume: 41
    Year: 1992
    Pages: from 7 to 12
    Number of references: 16
    Language: hrvatski
    Summary: The influence of synchronous generator parameters accuracy oncritical clearing time is analysed. The seventh and fifth ordersof the generator mathematical models are used.
    Keywords: Synchronous generator, generator parameters, transient stability, clitical clearing time.

  9. Type of paper: Paper in journal

    Title: Digital Simulation of Electromagnetic Wave Propagation in a Multiconductor Transmission System Using Superposition Principle and Hartley Transform

    Authors:
    Mahmutčehajić, R
    Babić, Srđan (1135)
    Gačanović, R
    Čaršimamović, S
    Journal: Power Delivery IEEE Trans.
    Number: 3
    ISSN: 0885-8977
    Volume: 8
    Year: 1993
    Pages: from 1377 to 1385
    Language: engleski
    Summary: A method of calculation of electromagnetic transients in amulticonductor transmission systems using the superpositionprinciple and Hartley transform is developed in the paper. Themethod takes into account all frequency dependent parameters ofthe transmission system. In the method, the impulse responses ofa transmission system are first obtained in the actual phasedomain using a Hartley transform method. Then, the impulseresponses are included in a transient calculation using thesuperposition principle. Up to now, Hartley transform has notbeen used in this field. Therefore, the properties and advantagesof the transformare considered in comparison with more usualapproaches using the other transform methods. The new method isapplied on defferent transmission systems ( underground cablesand overhead lines). The obtained results are compared with thosecalculated by using conventional methods and field tests. Theaccuracy of the method is found to be good. The method,therefore, can be used as a very efficient alternative to theexisting approximate models implemented in the pragrams of thetime domain when all frequency dependent parameters have to betaken into account.

  10. Type of paper: Paper in journal

    Title: Short-term Operations Optimization of a Multipurpose River System

    Authors:
    Drezga, Irislav (145635)
    Journal: Energija
    Number: 2
    ISSN: 0013-7448
    Volume: 40
    Year: 1991
    Pages: from 77 to 86
    Language: hrvatski
    Summary: Short-term operations optimization of a multipurpose river systemusing network programming is described. Models of single elementsand functions are designed and their integration into a networkmodel is shovn. An application of the network model for shorttermoptimization is also presented.
    Keywords: Multipurpose river system, short-term optimisation, network programming.

  11. Type of paper: Paper in journal

    Title: Correlation Analysis for Electrical Power System Information in Real Time

    Authors:
    Šimunić, Juraj (157530)
    Journal: Energija
    Number: 4
    ISSN: 0013-7448
    Volume: 40
    Year: 1991
    Pages: from 223 to 230
    Language: hrvatski
    Summary: Information flows in real time in an electrical power system arerandom and can be described by random variables. As aninformation source , electrical power substations can bedescribed using a number of random variables for correspondinginformation events. The procedure for determining the stochasticdependence of these random variables is presented as wel as theresearch results in an actual power system.
    Keywords: Electrical power substation, processing information, random variable, stochastic dependence.

  12. Type of paper: Paper in journal

    Title: An Experimental and Theoretical Analysis on the Influence of the Electric Traction Stock on the High Voltage and Remote Control Installations

    Authors:
    Uglešić, Ivo (81094)
    Trajbar, Krešimir
    Tomić, Ivan
    Journal: Hrvatske željeznice
    Number: 1
    ISSN: 0853-5282
    Volume: 17
    Year: 1993
    Pages: from 3 to 15
    Language: hrvatski
    Summary: An experimental and theoretical analysis has been made on theinfluence of the electric traction stock on the high voltage andremote control installations. Measurings have been carried out inthe Electric Traction Substation Mraclin. The oscillograms ofvoltage and currents have been recorded during the passing of411/415 Series electric motor train, Series 441 diode locomotiveand Series 442 thyristor locomotive. Induced voltages on thepairs of the STKA line cable for remote control have beenmeasured. Obtained results have been analyzed and an theoreticalmodel of electric traction circuit with diode locomotive has beenset up. Calculations by the program for transit appearances havebeen made on the theoretical model.Measuringresultshaveconfirmedtheoreticalmodel and can be used forfurther analyses and future research.

  13. Type of paper: Paper in journal

    Title: Open Loop Distribution System Design

    Authors:
    Glamočanin, Vlastimir
    Filipović, Vjekoslav (11772)
    Journal: Power Delivery IEEE Trans.
    Number: 4
    ISSN: 0885-8977
    Volume: 8
    Year: 1993
    Pages: from 1900 to 1906
    Language: engleski
    Summary: The ability to supply consumers of an urban area, without anylonger interruption during a feeder segment or substationtransformer outage, is assured by a uniform cable size of thefeeder segments along the entire loop. Based on the criterion ofthe uniform cable size, a loop configuration is obtained first (by minimizing the installation costs), and then an open loopsolution is find ( by minimizing the power losses). Heuristicrules are proposed and used to obtained an initial solution, aswell as to improve current solutions.
    Keywords: Power distribution planning, urban areas, open loop configuration, power distribution serviceability, power distribution economics, load management.

  14. Type of paper: Paper in journal

    Title: Stochastic Changes Analysis of a Power System Substation Information States

    Authors:
    Šimunić, Juraj (157530)
    Jurasić, Katica
    Journal: Energija
    Number: 3
    ISSN: 0013-7448
    Volume: 41
    Year: 1992
    Pages: from 145 to 150
    Number of references: 25
    Language: hrvatski
    Summary: During the operation of a power system substation informationoccur stochasticaly. Based on a wide range of research, the paperdefines the empirical frequency distribution for the changes ofthe information state of charasteristic substation parts.Approximation procedure is done for emphirical distributionsusing adequate theoretical functions in the form of selectedpolynomials of n-deegres.
    Keywords: Power system substation, information, frequency distribution, approximation.

  15. Type of paper: Paper in journal

    Title: Model for Calculation of the Process Information Restoring Times in the Control Centers of an Electric Power System

    Authors:
    Šimunić, Juraj (157530)
    Journal: Energija
    Number: 1
    ISSN: 0013-7448
    Volume: 42
    Year: 1993
    Pages: from 15 to 22
    Number of references: 21
    Language: hrvatski
    Summary: A model of the process information events of electric powerstations is worked out, whereby process information are definedby points in the space. The model is used for the computercalculation of process events restoring times.

  16. Type of paper: Paper in journal

    Title: Your Working Place

    Authors:
    Đurek, Marijan (9926)
    Journal: BYTE
    Number: 9
    ISSN: 1330-1624
    Volume: 2
    Year: 1993
    Pages: from 80 to 83
    Language: hrvatski

  17. Type of paper: Paper in journal

    Title: Who is there radiating?

    Authors:
    Đurek, Marijan (9926)
    Journal: BYTE
    Number: 11
    ISSN: 1330-1624
    Volume: 2
    Year: 1993
    Pages: from 82 to 85
    Language: hrvatski

  18. Type of paper: Paper in journal

    Title: What is writing on display

    Authors:
    Đurek, Marijan (9926)
    Journal: BYTE
    Number: 12
    ISSN: 1330-1624
    Volume: 2
    Year: 1993
    Pages: from 82 to 84
    Language: hrvatski

  19. Type of paper: Paper in journal

    Title: Could it be more readable?

    Authors:
    Đurek, Marijan (9926)
    Journal: BYTE
    Number: 13
    ISSN: 1330-1624
    Volume: 2
    Year: 1993
    Pages: from 94 to 95
    Language: hrvatski

  20. Type of paper: Paper in journal

    Title: Glance on Display

    Authors:
    Đurek, Marijan (9926)
    Journal: BYTE
    Number: 14
    ISSN: 1330-1624
    Volume: 2
    Year: 1993
    Pages: from 91 to 93
    Language: hrvatski

  21. Type of paper: Paper in journal

    Title: Digital Distance Relay and Fault Locator Algorithms Analysis

    Authors:
    Marušić, Ante (107554)
    Journal: Elektrotehnika
    Number: 5-6
    ISSN: 0013-5844
    Volume: 37
    Year: 1994
    Pages: from 217 to 225
    Language: hrvatski
    Keywords: algorithm, digital distance relay, digital fault locator, HV transmission line

  22. Type of paper: Paper in journal

    Title: Diesel Generator Set in Peak Loads Decreasing

    Authors:
    Tomiša, Tomislav (107532)
    Japundžić, Slobodan
    Ilić, Ratko
    Journal: EGE - Energetika, Gospodarstvo, Ekologija, Etika
    Number: 6
    ISSN: 1330-0628
    Volume: 2
    Year: 1994
    Pages: from 44 to 45
    Language: hrvatski
    Keywords: diesel generator set, peak load, synchronization, voltage regulation, control system

  23. Type of paper: Paper in journal

    Title: Meaning of Energy

    Authors:
    Škrlec, Davor (153746)
    Tomiša, Tomislav (107532)
    Journal: BUG - Časopis za informatiku
    Number: 34
    ISSN: 1330-0318
    Year: 1995
    Pages: from 91 to 94
    Language: hrvatski
    Keywords: uninterrupted power suply, PC computer, voltage waveform

  24. Type of paper: Paper in journal

    Title: Digital Simulation of Water Turbines Function - Spline-Interpolation of Water Turbine Characteristics

    Authors:
    Fancev, Tomislav
    Kozarić, Miroslav
    Tešnjak, Sejid (49425)
    Journal: Strojarstvo
    Number: 5,6
    ISSN: 0562-1887
    Volume: 35
    Year: 1993
    Pages: from 215 to 219
    Language: hrvatski

  25. Type of paper: Paper in proceedings

    Title: One View on Problem of Synchronous Generator Excitation System Revitalization and Modernization

    Authors:
    Sirotić, Z
    Ban, D
    Erceg, G
    Galić, D
    Maljković, Z
    Puzak, M
    Tešnjak, Sejid (49425)
    Editors
    Cvetković, Zorko
    Proceedings title: I savjetovanje HK CIGRE - Elementi postrojenja
    Language: hrvatski
    Place: Zagreb
    Year: 1993
    Pages: from 31 to 40
    Meeting: Prvo savjetovanje HK CIGRE, I sekcija - Elementi postrojenja
    Held: from 10/10/93 to 10/13/93

  26. Type of paper: Paper in proceedings

    Title: Transient Stability Analysis of Synchronous Generator Plomin 2 in Planned Power System

    Authors:
    Babić, Srđan (1135)
    Nevečerel, D
    Editors
    Markovčić, Boris
    Proceedings title: XX savjetovanje JK CIGRE
    Language: hrvatski
    Place: Neum, BiH
    Year: 1991
    Pages: from 1 to 9
    Meeting: XX savjetovanje JK CIGRE
    Held: from 04/22/91 to 04/26/91
    Summary: In the article are presented results of transient stabilityanalysis of generator TE Plomin 2 for the electric power systemsplanning of Croatia for 1995. i 2000. years, to show dinamicdevelopment of complete power plant TE Plomin 110 & 220 kV.

  27. Type of paper: Paper in proceedings

    Title: Transient Stability of Hydroelectric Power Plants in Chain on the river Drava

    Authors:
    Babić, Srđan (1135)
    Tešnjak, Sejid (49425)
    Pavić, Ivica (153735)
    Editors
    Markovčić, Boris
    Proceedings title: XX savjetovanje JK CIGRE
    Language: hrvatski
    Place: Neum, BiH
    Year: 1991
    Pages: from 1 to 11
    Meeting: XX savjetovanje JK CIGRE
    Held: from 04/22/91 to 04/26/91
    Summary: The article deals with the transient stability influenced byexistence of severe faults ( particularly short circuits) of thechain connected HPP on the river Drava in Croatia. Thepossibilities of so-called cascade stability loss of the chainconnected hydroelectric power plants are investigated. Theproblem is so much intrigant as the most of hydroelectric powerplants in the analyzed chain are of tube turbine type.

  28. Type of paper: Paper in proceedings

    Title: Analysis of Automatic Reclosure Problem in North-west Part of Croatian Electrical Power System

    Authors:
    Tešnjak, Sejid (49425)
    Zlatar, Željko (54895)
    Babić, Srđan (1135)
    Dizdarević, Nijaz (190646)
    Filipović-Grčić, Božidar (88083)
    Editors
    Ogorelec, Anton
    Proceedings title: 8th International Conference on Relay Protection and Local Automation in Electri
    Language: hrvatski
    Place: Ljubljana, Slovenija
    Year: 1992
    Pages: from 95 to 103
    Meeting: 8th International Conference on Relay Protection and Local Automation in Electric Power Systems
    Held: from 10/08/92 to 10/09/92
    Summary: This paper presents results of interactions examination betweenautomatic reclosure technique in north-west part of Croatianelectrical network and dynamic of regulated hydrogeneratorspracticing in hydrocentrals built on the river Drava.

  29. Type of paper: Paper in proceedings

    Title: Some Basically Viewpoints on Croatia Electric Power System Expansion Planning

    Authors:
    Babić, Srđan (1135)
    Editors
    Mikuličić, Vladimir
    Kalea, Marijan
    Proceedings title: Prvo savjetovanje HK CIGRE - Mreže
    Language: hrvatski
    Place: Zagreb
    Year: 1993
    Pages: from 521 to 527
    Meeting: Prvo savjetovanje HK CIGRE - III. sekcija - Mreže
    Held: from 10/10/93 to 10/13/93
    Summary: Present electric power system of Croatia is geographicallydivided into five interconnected main regional load areas. Themain characteristics of the system are: poor natural energyresources of the country and longitudinally interconnectedgeometrical structure. Longitudinally interconnected structurecharacteristics of a system exhibit tendencies toward smallperturbation instability ( causing system separation). In the paper is proposed: For improve planning it is desirablefor such systems to incorporate small perturbation analysis inexpansion planning methods. Also, for future system it isdesirable to predict the balance between electric energy supplyand consumption demand within every load area.
    Keywords: Croatian electric power system, planning, small oscillation analysis

  30. Type of paper: Paper in proceedings

    Title: Analysis of Effects of Different Synchronous Generator Excitation Systems on Transient Stability of Istra Electric Power System

    Authors:
    Babić, Srđan (1135)
    Tešnjak, Sejid (49425)
    Dizdarević, Nijaz (190646)
    Glavan, Boris
    Editors
    Cvetković, Zorko
    Proceedings title: Prvo savjetovanje HK CIGRE - Mreže
    Language: hrvatski
    Place: Zagreb
    Year: 1993
    Pages: from 569 to 578
    Meeting: Prvo savjetovanje HK CIGRE - III. sekcija - Mreže
    Held: from 10/10/93 to 10/13/93
    Summary: It is intention to change the existing generaor excitation systemin thermal power plant Plomin 1, with that, which will beinstalled in future at power plant Plomin 2. In this paper, the transient stability analysis results of Istraand north Primorje electric power system, are presented. Theseresults have been calculated by taking into account in plantPlomin 1 the new proposed excitation system. The analysis havebeen performed for 3-phase fault close to, and in the nearvicinity of the plant. The results are presented by means ofcritical fault clearing time.
    Keywords: Synchronous generator, transient stability, critical fault clearing time, excitation systems

  31. Type of paper: Paper in proceedings

    Title: Analysis of Synchronous Machines Electrical Air-gap Torque at Fast Three Phase Automatic Reclosing

    Authors:
    Tešnjak, Sejid (49425)
    Babić, Srđan (1135)
    Dizdarević, Nijaz (190646)
    Editors
    Cvetković, Zorko
    Proceedings title: Prvo savjetovanje HK CIGRE- Mreže
    Language: hrvatski
    Place: Zagreb
    Year: 1993
    Pages: from 579 to 588
    Meeting: Prvo savjetovanje HK CIGRE - III. sekcija - Mreže
    Held: from 10/10/93 to 10/13/93
    Summary: This paper presents results of interactions examination betweenautomatic reclosing technique in north-west part of Croatianelectrical network and dynamic of regulated hydrogeneraotrspracticing in hydrocentrals built on the river Drava.
    Keywords: Synchronous generator, fast three phase automatic reclosing, electrical air-gap torque

  32. Type of paper: Paper in proceedings

    Title: Power System Control

    Authors:
    Hebel, Zdravko (15394)
    Editors
    Kljajić, Josip
    Budin, Leo
    Proceedings title: Procesna informatika u HEP-u - MIPRO 93
    Language: hrvatski
    Place: Rijeka
    Year: 1993
    ISBN/ISSN: 953-6042-04-5
    Pages: from 1 to 22
    Meeting: Procesna informatika u HEP-u - MIPRO 93
    Held: from 05/24/93 to 05/27/93

  33. Type of paper: Paper in proceedings

    Title: Connection of the Traction Substation to 110 kV Power System

    Authors:
    Hebel, Zdravko (15394)
    Pavić, Ivica (153735)
    Editors
    Cvetković, Zorko
    Proceedings title: Prvo savjetovanje HK CIGRE - Mreže
    Language: hrvatski
    Place: Zagreb
    Year: 1993
    Pages: from 561 to 568
    Meeting: Prvo savjetovanje HK CIGRE - III. sekcija - Mreže
    Held: from 10/10/93 to 10/13/93
    Summary: The electric traction substations are connected to the 110 kVnetwork through two-phase transformers 110/25 kV/kV and ause innetwork unbalancede currents and voltages. The value of theseunbalances in the network of the Zagreb region are analyzed inthis paper and the reduction of its in the case of the changephase connection to the network.

  34. Type of paper: Paper in proceedings

    Title: Digital Protection Devices

    Authors:
    Marušić, Ante (107554)
    Editors
    Majić, Mirko
    Proceedings title: Odabrane teme iz relejne zaštite u elektroenergetskom sustavu
    Language: hrvatski
    Place: Zagreb
    Year: 1991
    Pages: from 1 to 15
    Meeting: Odabrane teme iz relejne zaštite u elektroenergetskom sustavu - Elektrotehničko društvo Zagreb
    Held: from 12/16/91 to 12/19/91

  35. Type of paper: Paper in proceedings

    Title: The Digital Simulation Model of Synchronous Generator for Setting of Protection from Asynchronous Operation

    Authors:
    Tešnjak, Sejid (49425)
    Marušić, Ante (107554)
    Editors
    Ogorelec, Anton
    Proceedings title: 8th International Conference on Relay Protection and Local Automation in Electri
    Language: hrvatski
    Place: Ljubljana, Slovenija
    Year: 1992
    Pages: from 223 to 234
    Meeting: 8th International Conference on Relay Protection and Local Automation in Electric Power Systems
    Held: from 10/08/92 to 10/09/92
    Summary: In the article is described a development of digital simulationmodel of synchronous generator and its protection fromasynchronous operation in case of loss of excitation. It isanalyzed a generator transient during asynchronous operation andit is determined a boundary of reliable operation of protectionsystem.

  36. Type of paper: Paper in proceedings

    Title: Secondary Subsystem in Substation

    Authors:
    Marušić, Ante (107554)
    Editors
    Kljajić, Josip
    Budin, Leo
    Proceedings title: Procesna informatika u Hrvatskoj elektroprivredi - MIPRO '93
    Language: hrvatski
    Place: Rijeka
    Year: 1993
    ISBN/ISSN: 953-6042-04-5
    Pages: from 1 to 22
    Meeting: Procesna informatika u HEP-u - MIPRO 93
    Held: from 05/24/93 to 05/27/93

  37. Type of paper: Paper in proceedings

    Title: Analysis and Evaluation of Digital Fault Locator Algorithms

    Authors:
    Marušić, Ante (107554)
    Valentinčić, Marina
    Žaja, Nataša
    Editors
    Filipović-Grčić, Božidar (88083)
    Marušić, Ante (107554)
    Zlatar, Željko (54895)
    Proceedings title: Prvo savjetovanje HK CIGRE
    Language: hrvatski
    Place: Zagreb
    Year: 1993
    Pages: from 231 to 240
    Meeting: Prvo savjetovanje HK CIGRE - III. sekcija - Mreže
    Held: from 10/10/93 to 10/13/93
    Summary: This paper describes a new techniques for fault location on HVtransmision lines. In adition, the paper presents themathematical and simulation models of digital fault locatoralgorithms. Several algorithms were tested under the sameconditions with variously simulated current and voltage values.Analysis and evaluation of digital fault locator algorithms isgiven.

  38. Type of paper: Paper in proceedings

    Title: Philosophy Behind Pilot Nodes Selection in the Power System of Croatia

    Authors:
    Tešnjak, Sejid (49425)
    Kuzle, Igor (206894)
    Puljić, Nenad
    Editors
    Kljajić, Josip
    Grujić, Vladimir
    Puljić, Nenad
    Klepo, Mićo
    Proceedings title: Prvo savjetovanje HK CIGRE - Mreže
    Language: hrvatski
    Place: Zagreb
    Year: 1993
    Pages: from 675 to 683
    Meeting: Prvo savjetovanje HK CIGRE - III. sekcija - Mreže
    Held: from 10/10/93 to 10/13/93
    Summary: The paper presents a solution to the selection of pilot-nodes forsecondary voltage and reactive power control. A model of thethree-level control ( primary, secondary and tertiary) isdiscussed. The emphasis is put on the method of the pilot-nodesselection and definition of secondary control zones. The methodof defining the borders of control zones is explained accordingto the electrical distances. The described method has beenapplied to the power system of Croatian National Electricity andthe results obtained are presented i.e. the pilot-nodes areselected and control zones are defined for the real power networkof Croatia.
    Keywords: Voltage, reactive power, control, pilot-node, secondary control zone

  39. Type of paper: Paper in proceedings

    Title: Open Loop Distribution System Design

    Authors:
    Glamočanin, V
    Filipović, Vjekoslav (11772)
    Editors
    IEEE/PES Winter Meeting,
    Proceedings title: IEEE/PES Winter Meeting
    Language: engleski
    Place: College Station, Texas, USA
    Year: 1993
    Pages: from 191 to 197
    Meeting: IEEE/PES Winter Meeting
    Held: from 01/31/93 to 02/05/93
    Summary: The ability to supply consumers of an urban area, without anylonger interruption during a feeder segment or substationtransformer outage, is assured by a uniform cable size of thefeeder segments along the entire loop. Based on the criterion ofthe uniform cable size, a loop configuration is obtained first (by minimizing the installation costs), and then an open loopsolution is find ( by minimizing the power losses). Heuristicrules are proposed and used to obtain an initial solution, aswell as to improve current solutions.
    Keywords: Power distribution planning, urban areas, open loop configuration, power distribution serviceability, power distribution economics, load management.

  40. Type of paper: Paper in proceedings

    Title: AdaptiveLoad-Frequency Control of Power System

    Authors:
    Mikuš, Sandra (190650)
    Tešnjak, Sejid (49425)
    Editors
    Perić, Nedjeljko
    Proceedings title: 37. Međunarodni godišnji skup KoREMA
    Language: hrvatski
    Place: Zagreb
    Year: 1992
    ISBN/ISSN: 86-81571-11-7
    Pages: from 42 to 45
    Meeting: 37. Međunarodni godišnji skup KoREMA
    Held: from 04/26/92 to 04/29/92
    Summary: Basic fundamentalls of self-tuning adaptive control is described,and possibilities of application on load-frequency control ofpower system.
    Keywords: self-tuning adaptive control; load-frequency control

  41. Type of paper: Paper in proceedings

    Title: Dynamic of Small Hydro Units in Isolated Operation

    Authors:
    Tešnjak, Sejid (49425)
    Mikuš, Sandra (190650)
    Lipovača, Nurija
    Editors
    Mijat, Neven
    Proceedings title: 38. Međunarodni godišnji skup KoREMA
    Language: hrvatski
    Place: Zagreb
    Year: 1993
    ISBN/ISSN: 953-6037-00-9
    Pages: from 476 to 479
    Meeting: 38. Međunarodni godišnji skup KoREMA
    Held: from 04/26/93 to 04/28/93
    Summary: This paper presents the linear mathematical model of small hydrounit in isolated operation, which is appropriate for smallchanges of load power. Simulation model is former, using XANALOGsimulation software. The influence of modelling parameters onquality of transient response has been analyzed for specificsmall hydro power plant.

  42. Type of paper: Paper in proceedings

    Title: Analysis of Transient Response in the Croatian Electric Power System at Outage of Larger Production Units

    Authors:
    Tešnjak, Sejid (49425)
    Mikuš, Sandra (190650)
    Editors
    Kljajić, Josip
    Grujić, Vladimir
    Puljić, Nenad
    Klepo, Mićo
    Proceedings title: Prvo savjetovanje HK CIGRE - Mreže
    Language: hrvatski
    Place: Zagreb
    Year: 1993
    Pages: from 685 to 694
    Meeting: Prvo savjetovanje HK CIGRE - III. sekcija - Mreže
    Held: from 10/10/93 to 10/13/93
    Summary: This paper presents the linear mathematical model for analysisthe secondary load-frequency regulation. Simulation model isformed, using XANALOg simulation software. Electric power systemsof Croatia, Bosnia and Herzegovina and Slovenia have beenobserved in interconnected with UCPTE network, and also in commonisolated work. The outage of the hydro unit Zakučac has beensimulated and then a transient response of the examinated systemhas been analyzed.
    Keywords: Load-frequency control, electric power systems

  43. Type of paper: Paper in proceedings

    Title: Distrbution Networks Planning by Using Geographic Information System ( GIS)

    Authors:
    Krajcar, Slavko (23121)
    Škrlec, Davor (153746)
    Blagajac, Snježana (190795)
    Editors
    Borojević, Dragan
    Lang-Kosić, Neven
    Lung, Tomislav
    Novkovski, Krste
    Schenner, Rihard
    Cvenić, Ljubica
    Proceedings title: Prvo savjetovanje HK CIGRE - Mreže
    Language: hrvatski
    Place: Zagreb
    Year: 1993
    Pages: from 29 to 37
    Meeting: Prvo savjetovanje HK CIGRE - III. sekcija - Mreže
    Held: from 10/10/93 to 10/13/93
    Summary: More than most industries, electricity utilities have a need tokeepa comprehensive andaccurate inventory of theirphysicalassest, both as a part of normal service provision ( extendingthe network, under taking maintenance, etc.) and as a part oftheir obligation to inform third parties about their facilities.Increase of electricity consumptionwill require either a newdistributionnetwork or extensions to the existing network. Thereis a rangeof possible solutions; some of them more effective andand less expensive than others. By using moder GIS, SYSTEM 9 inconjunction with his own in-house network optimisation software,the engineeris able to simulate the impact of differentconfigurations. The basic notions of GIS are discussed in thepaper. The planning of distribution networks resulting from firstexperiences with the application of SYSTEM 9 GISin the PowerSystem Department of the Faculty of Electrical Engineering hasalso been discussed.

  44. Type of paper: Paper in proceedings

    Title: CADDIN - Software Package for Distribution Networks Optimal Planning

    Authors:
    Krajcar, Slavko (23121)
    Škrlec, Davor (153746)
    Editors
    Markovčić, Boris
    Proceedings title: XX savjetovanje JK CIGRE
    Language: hrvatski
    Place: Neum, BiH
    Year: 1991
    Pages: from 19 to 27
    Meeting: XX savjetovanje JK CIGRE
    Held: from 04/22/91 to 04/26/91
    Summary: This paper presents a pseudo-dynamic prescriptive model foroptimal planning of distribution networks implemented inapplication program package CADDIN. The objective function of themodel is minimizing the yearly costs and investments taking intoaccount the energy and power losses. The problem is decomposedinto various subproblems which can be solved using availabletechniques. The voltage drop, network structure and feedercapacity limits are included as the explicit constraints. The CADdatabase is used as input and as output.

  45. Type of paper: Paper in proceedings

    Title: Adaptive Protection of Lines, Transformers and Busbars in Substations

    Authors:
    Zlatar, Željko (54895)
    Editors
    Majić, Mirko
    Proceedings title: Odabrane teme iz relejne zaštite u elektroenergetskom sustavu
    Language: hrvatski
    Place: Zagreb
    Year: 1991
    Pages: from 1 to 10
    Meeting: Odabrane teme iz relejne zaštite u elektroenergetskom sustavu - Elektrotehničko društvo Zagreb
    Held: from 12/16/91 to 12/19/91

  46. Type of paper: Paper in proceedings

    Title: Faults and Perturbations of Synchronous Generator

    Authors:
    Tešnjak, Sejid (49425)
    Editors
    Majić, Mirko
    Proceedings title: Odabrane teme iz relejne zaštite u elektroenergetskom sustavu
    Language: hrvatski
    Place: Zagreb
    Year: 1991
    Pages: from 1 to 12
    Meeting: Odabrane teme iz relejne zaštite u elektroenergetskom sustavu - Elektrotehničko društvo Zagreb
    Held: from 12/16/91 to 12/19/91

  47. Type of paper: Paper in proceedings

    Title: Adaptive Protection of Lines, Transformers and Busbars in Substations

    Authors:
    Zlatar, Željko (54895)
    Editors
    Ogorelec, Anton
    Proceedings title: 8th International Conference on Relay Protection and Local Automation in Electri
    Language: hrvatski
    Place: Ljubljana, Slovenija
    Year: 1992
    Pages: from 47 to 55
    Meeting: 8th International Conference on Relay Protection and Local Automation in Electric Power Systems
    Held: from 10/08/92 to 10/09/92

  48. Type of paper: Paper in proceedings

    Title: Implementation of Software "Asystant" for Analysis of High Impedance Faults

    Authors:
    Filipović-Grčić, Božidar (88083)
    Karavidović, D
    Lovrinčević, D
    Editors
    Ogorelec, Anton
    Proceedings title: 8th International Conference on Relay Protection and Local Automation in Electri
    Language: hrvatski
    Place: Ljubljana, Slovenija
    Year: 1992
    Pages: from 79 to 87
    Meeting: 8th International Conference on Relay Protection and Local Automation in Electric Power Systems
    Held: from 10/08/92 to 10/09/92

  49. Type of paper: Paper in proceedings

    Title: On-line Computer-Aided Education in Radio-Frequency Engineering

    Authors:
    Modlic, B
    Đurek, Marijan (9926)
    Editors
    Luczak, H
    Cakir, A.E.
    Cakir, G
    Proceedings title: Work with display units WWDU '92
    Language: engleski
    Place: Berlin, Njemačka
    Year: 1992
    Pages: from 1 to 11
    Meeting: Work with display units WWDU '92, Technische Universitat Berlin, Institut fur Arbeitswissenschaft
    Held: from 09/01/92 to 09/04/92
    Summary: One of the university education tasks is to develop skills forsolving complex problems in RF electronics area. Experimentalwork in laboratories helps students to achieve this goal. A lackof sense for the importance weight of some circuit elements ontothe final circuit performance is still present even afterpassing all the laboratory experiments and tests. It is sobecause all the possible versions of the specific circuit are notavailable in the laboratory. Some circuit configurations, thathave no practical importance, are of a great educationalimportance. New circuits usually cannot be assembled during thesame laboratory session because of technological processlimitations. These problems are solved by introducingcomputer-aided teaching sessions after theorietical studies butbefore or mixed with laboratory work. Using any RF circuitsanalysis and design software a student can test the designedcircuit operation and its accordance to the theory. He can makechanges of some circuit elements and study the effects on thecircuit performance. Some computer designed circuits are thenexperimentally tested. The paper demonstrates a broadband RFpower amplifier input circuit analysis, design and optimizationprocedure. The presented diagrams are produced by the computersoftware. They are exactly the same as one would obtain on thenetwork analyzer display while experimenting with the circuithardware. This user-friendly approach stimulates students forfurther experimentations and some of them are shown too.Nevertheless these computer sessions cannot replace theexperimental laboratory work. They are only a very goodintroduction to it.

  50. Type of paper: Paper in proceedings

    Title: GIS Applications for Electric Power System Analyses and Planning

    Authors:
    Škrlec, Davor (153746)
    Krajcar, Slavko (23121)
    Blagajac, Snježana (190795)
    Editors
    Kalpić, D
    Proceedings title: International Conference on Information Technology Interfaces ITI '93
    Language: engleski
    Place: Zagreb
    Year: 1993
    Pages: from 135 to 140
    Meeting: 15th International Conference on Information Technology Interfaces ITI '93
    Held: from 06/14/93 to 06/18/93
    Summary: More than most industries, electricity utilities have a need tokeep a comprehensive and accurate inventory of their physicalassets, both as a part of normal service provision ( extendingthe network, undertaking maintenance, etc.) and as a part oftheir obligation to inform third parties about their facilities.Complexity of electric power system ( either transmission ordistribution system) is a good reason for introducing newinformation technology - GIS ( Geographic Information System)that carry out more and more complex power system analyses ( e.g.load flow analysis, optimization of networks). By using modernGIS, SYSTEM 9 in conjunction with his own in-house developedsoftware, the engineer is able to find the optimal solution. Thebasic notions of GIS are discussed in the paper. The planning ofdistribution networks resulting from first experiences with theapplication of SYSTEM 9 GIS at the Power System Department of theFaculty of Electrical Engineering, University of Zagreb, has alsobeen discussed.
    Keywords: GIS, electric power system, distribution network, optimization, planning.

  51. Type of paper: Paper in proceedings

    Title: Parameter Structurization for Software Evaluation

    Authors:
    Đurek, Marijan (9926)
    Editors
    Krakar, Zdravko
    Proceedings title: Kvaliteta u informatici - savjetovanje
    Language: hrvatski
    Place: Zagreb
    Year: 1993
    ISBN/ISSN: 953-6122-00-6
    Pages: from 1 to 17
    Meeting: Kvaliteta u informatici INFO '93 - savjetovanje - HRVATSKA INFORMATIČKA ZAJEDNICA
    Held: from 10/20/93 to 10/20/93

  52. Type of paper: Paper in proceedings

    Title: Proposal Solution of Automatic Secondary Var Control in the Electric Power System of Croatia

    Authors:
    Tešnjak, Sejid (49425)
    Kuzle, Igor (206894)
    Puljić, Nenad
    Editors
    Velebir, Vesna
    Proceedings title: Drugo savjetovanje HK CIGRE
    Language: hrvatski
    Place: Primošten, Hrvatska
    Year: 1995
    ISBN/ISSN: 953-6408-03-1
    Pages: from 605 to 614
    Meeting: Drugo savjetovanje HK CIGRE - Sekcija III - Mreže
    Held: from 05/14/95 to 05/18/95
    Keywords: voltage, reactive power, secondary control, pilot node, secondary control zone, electrical distance, algorithm, measurements
    Other: R 39.06

  53. Type of paper: Paper in proceedings

    Title:

    Authors:
    Tešnjak, Sejid (49425)
    Tomiša, Tomislav (107532)
    Kuzle, Igor (206894)
    Proceedings title: First International Conference on Digital Power System Simulators
    Language: engleski
    Place: College Station, Texas, USA
    Year: 1995
    Pages: from 369 to 373
    Meeting: First International Conference on Digital Power System Simulators ICDS'95
    Held: from 04/05/95 to 04/07/95
    Keywords: non-linear mathematical model, hydroelectric power plant, XANALOG, MATRIXX

  54. Type of paper: Paper in proceedings

    Title:

    Authors:
    Kuzle, Igor (206894)
    Tešnjak, Sejid (49425)
    Tomiša, Tomislav (107532)
    Editors
    Hahn, Song-yop
    Proceedings title: The International Conference on Electrical Engineering
    Language: engleski
    Place: Taejon, Republic of Korea
    Year: 1995
    Pages: from 171 to 174
    Meeting: The International Conference on Electrical Engineering ICEE'95
    Held: from 07/19/95 to 07/21/95
    Keywords: automatic secondary Var control, reactive power, electric power system
    Other: KEPCO Research Center

  55. Type of paper: Paper in proceedings

    Title:

    Authors:
    Kuzle, Igor (206894)
    Tešnjak, Sejid (49425)
    Puljić, Nenad
    Proceedings title: Power & Energy Society Annual Conference - International Sessions in IEE JAPAN
    Language: engleski
    Place: Nagoya, Japan
    Year: 1995
    Pages: from 149 to 154
    Meeting: Power & Energy Society Annual Conference - International Sessions in IEE JAPAN
    Held: from 08/02/95 to 08/04/95
    Keywords: pilot nodes, control zone, automatic control, electrical distances
    Other: Meijo University

  56. Type of paper: Paper in proceedings

    Title:

    Authors:
    Dizdarević, Nijaz (190646)
    Tešnjak, Sejid (49425)
    Proceedings title: Stockholm Power Tech-International Symposium on Electric Power Engineering
    Language: engleski
    Place: Stockholm, Sweden
    Year: 1995
    Pages: from 161 to 166
    Meeting: Stockholm Power Tech-International Symposium on Electric Power Engineering
    Held: from 06/18/95 to 06/22/95
    Summary: In this paper voltage instability problem evolving is analyzed in a simple longitudinal (radial) test system. Dynamic simulation is carried out in order to identify most of regulating actions on devices affecting voltage instability.
    Keywords: Voltage Instability, Voltage Collapse, Long-Term Dynamics, Load Characteristics and Dynamics

  57. Type of paper: Paper in proceedings

    Title:

    Authors:
    Dizdarević, Nijaz (190646)
    Tešnjak, Sejid (49425)
    Proceedings title: The International Conference on Electrical Engineering
    Language: engleski
    Place: Taejon, Republic of Korea
    Year: 1995
    Pages: from 199 to 202
    Meeting: The International Conference on Electrical Engineering ICEE'95
    Held: from 07/19/95 to 07/21/95
    Summary: The paper tends to contribute with current literature survey and presentation of results obtained by testing several contingency algorithms regarding overloads on 24-bus and 114-bus hypothetical parts of Croatia's Power System.

  58. Type of paper: Paper in proceedings

    Title:

    Authors:
    Dizdarević, Nijaz (190646)
    Babić, Srđan (1135)
    Tešnjak, Sejid (49425)
    Editors
    Zajc, Baldomir
    Proceedings title: Proceedings of the Third Electrotechnical and Computer Science Conference ERK'94
    Language: engleski
    Place: Portorož, Slovenia
    Year: 1994
    ISBN/ISSN: 961-6062-03-4
    Pages: from 307 to 310
    Meeting: The Third Electrotechnical and Computer Science Conference ERK'94
    Held: from 09/26/94 to 09/28/94

  59. Type of paper: Paper in proceedings

    Title: Evaluation of Contingency Selection Algorithms Regarding Overloads in REal-Time Environment

    Authors:
    Dizdarević, Nijaz (190646)
    Babić, Srđan (1135)
    Tešnjak, Sejid (49425)
    Editors
    Velebir, Vesna
    Proceedings title: Drugo savjetovanje HK CIGRE
    Language: hrvatski
    Place: Primošten, Hrvatska
    Year: 1995
    ISBN/ISSN: 953-6408-03-1
    Pages: from 521 to 529
    Meeting: Drugo savjetovanje HK CIGRE - Sekcija III - Mreže
    Held: from 05/14/95 to 05/18/95
    Keywords: security analysis, contingency selection, contingency analysis, performance index
    Other: R 38.02

  60. Type of paper: Paper in proceedings

    Title: Load Modelling and its Effect on Power System Transient Stability Studies

    Authors:
    Babić, Srđan (1135)
    Dizdarević, Nijaz (190646)
    Editors
    Velebir, Vesna
    Proceedings title: Drugo savjetovanje HK CIGRE
    Language: hrvatski
    Place: Primošten, Hrvatska
    Year: 1995
    ISBN/ISSN: 953-6408-03-1
    Pages: from 531 to 538
    Meeting: Drugo savjetovanje HK CIGRE - Sekcija III - Mreže
    Held: from 05/14/95 to 05/18/95
    Keywords: electric power system, transient stability, load modelling

  61. Type of paper: Paper in proceedings

    Title:

    Authors:
    Pribićević, Branko (900893)
    Škrlec, Davor (153746)
    Krajcar, Slavko (23121)
    Proceedings title: 17. International Conference Information Technology Interfaces-ITI'95
    Language: engleski
    Place: Pula
    Year: 1995
    Pages: from 301 to 309
    Meeting: 17. International Conference Information Technology Interfaces - ITI'95
    Held: from 06/13/95 to 06/16/95
    Keywords: Travelling Salesman Problem, Multiple Vehicle Dispatch Problem, Optimization, Networks, Genetic Algorithms

  62. Type of paper: Paper in proceedings

    Title:

    Authors:
    Krajcar, Slavko (23121)
    Škrlec, Davor (153746)
    Pribićević, Branko (900893)
    Blagajac, Snježana (190795)
    Proceedings title: 7th Portuguese Conference on Artificial Intelligence EPIA'95
    Language: engleski
    Place: Funchal Madeira, Portugal
    Year: 1995
    ISBN/ISSN: 3-540-60428-6
    Pages: from 473 to 481
    Meeting: 7th Portuguese Conference on Artificial Intelligence EPIA'95
    Held: from 10/01/95 to 10/03/95
    Keywords: genetic algorithms, Multiple Vehicle Dispatch

  63. Type of paper: Paper in proceedings

    Title:

    Authors:
    Škrlec, Davor (153746)
    Krajcar, Slavko (23121)
    Blagajac, Snježana (190795)
    Proceedings title: EGIS/MARI'94 Fifth European Conference and Exhibition on Geographical Informatio
    Language: engleski
    Place: Paris, France
    Year: 1994
    Pages: from 1857 to 1865
    Meeting: Fifth European Conference and Exhibition on Geographical Information Systems
    Held: from 03/29/94 to 04/01/94
    Summary: Complexity of electrical distribution power system is a good reason for introducing new information technology - GIS (Geographic Information Systems) that carries out complex power system analyses ( e.g., fault analysis, optimization of networks, load forecasting) in acceptable ammount of time. This paper presents the idea of the project CADDiN currently under development at the Power Systems Department of the Faculty of Electrical Engineering, University of Zagreb.
    Keywords: GIS technology, electrical distribution network, optimization, CADDiN

  64. Type of paper: Paper in proceedings

    Title:

    Authors:
    Krajcar, Slavko (23121)
    Škrlec, Davor (153746)
    Blagajac, Snježana (190795)
    Proceedings title: ITI'94 16th International Conference on Information Technology Interfaces
    Language: engleski
    Place: Pula
    Year: 1994
    Pages: from 471 to 477
    Meeting: 16th International Conference on Information Technology Interfaces
    Held: from 06/14/94 to 06/17/94
    Summary: Information technology is a key business tool that is central to a strategy aimed at improving competitive performance in the electricity supply industry. Most power utilities have some kind of a technical information system, but necessity to manipulate georeferenced information requires switching from conventional means to GIS. This paper presents main steps of procedure of GIS implementation in an electric utility as also other municipality utilities, based on some experiences with the research pilot project CADDiN.
    Keywords: GIS, cost-benefit analyses, strategic plan, pilot project, database design, system operation

  65. Type of paper: Paper in proceedings

    Title:

    Authors:
    Blagajac, Snježana (190795)
    Krajcar, Slavko (23121)
    Valentić, Krunoslav
    Proceedings title: ITI'95 17th International Conference on Information Technology Interfaces
    Language: engleski
    Place: Pula
    Year: 1995
    Pages: from 235 to 240
    Meeting: ITI'94 17th International Conference on Information Technology Interfaces
    Held: from 06/13/95 to 06/16/95
    Summary: This paper describes a simple iterative clustering procedure for the analysis of historical electric load data.
    Keywords: small area load forecasting, clustering algorithm, shift, sort

  66. Type of paper: Paper in proceedings

    Title:

    Authors:
    Blagajac, Snježana (190795)
    Krajcar, Slavko (23121)
    Škrlec, Davor (153746)
    Proceedings title: 39th Annual Conference KoREMA
    Language: engleski
    Place: Zagreb
    Year: 1994
    Pages: from 491 to 494
    Meeting: 39th Annual Conference KoREMA
    Held: from 04/25/94 to 04/27/94
    Summary: Heuristic procedures using clustering algorithms and their implementation into GIS have been discussed.
    Keywords: electric distribution power system, small area load forecasting, geographica information system, heuristic procedures, clustering algorithms

  67. Type of paper: Paper in proceedings

    Title: Application of GIS Technology in the Electric Distribution Utility

    Authors:
    Blagajac, Snježana (190795)
    Krajcar, Slavko (23121)
    Škrlec, Davor (153746)
    Proceedings title: CAD FORUM'94
    Language: hrvatski
    Place: Zagreb
    Year: 1994
    Meeting: CAD FORUM '94
    Held: from 07/04/94 to 07/07/94
    Keywords: GIS, distribution of electric energy, pilot project

  68. Type of paper: Paper in proceedings

    Title: A Parallel Performance of Self Tuning and Proportional-Integral Controller for Load Frequency Control of Power Systems

    Authors:
    Tešnjak, Sejid (49425)
    Mikuš, Sandra (190650)
    Kuljača, Ognjen
    Editors
    Vukić, Zoran
    Proceedings title: Proceedings 40th Anniversary Conference KoREMA
    Language: hrvatski
    Place: Zagreb
    Year: 1995
    ISBN/ISSN: 953-6037-08-4
    Pages: from 376 to 380
    Meeting: 40th Anniversary Conference KoREMA
    Held: from 04/19/95 to 04/21/95

  69. Type of paper: Paper in proceedings

    Title: Decentralized Load-Frequency Control of Power System

    Authors:
    Mikuš, Sandra (190650)
    Tešnjak, Sejid (49425)
    Jurišić-Zec, Marica
    Editors
    Bartolić, Juraj
    Proceedings title: Proceedings of 39th Annual Conference KoREMA
    Language: hrvatski
    Place: Zagreb
    Year: 1994
    ISBN/ISSN: 953-6037-02-5
    Pages: from 302 to 305
    Meeting: 39th Annual Conference KoREMA
    Held: from 04/25/94 to 04/27/94

  70. Type of paper: Paper in proceedings

    Title:

    Authors:
    Tešnjak, Sejid (49425)
    Mikuš, Sandra (190650)
    Kuljača, Ognjen
    Editors
    Srb, Neven
    Proceedings title: 5th International Symposium on New Technologies 5th SONT
    Language: engleski
    Place: Poreč, Croatia
    Year: 1995
    Meeting: 5th International Symposium on New Technologies 5th SONT
    Held: from 09/25/95 to 09/27/97

  71. Type of paper: Paper in proceedings

    Title:

    Authors:
    Uglešić, Ivo (81094)
    Babuder, M.
    Grgić, Davor
    Editors
    Muhr, Michael
    Proceedings title: International Symposium on High Voltage Engineering
    Language: engleski
    Place: Graz, Austria
    Year: 1995
    Pages: from 79001 to 79004
    Meeting: International Symposium on High Voltage Engineering
    Held: from 08/28/95 to 09/01/95

  72. Type of paper: Paper in proceedings

    Title:

    Authors:
    Bojić, Srećko
    Sekso, Ante
    Uglešić, Ivo (81094)
    Editors
    Dommel, H.W.
    Proceedings title: IPST'95 International Power System Transients
    Language: engleski
    Place: Lisboa, Portugal
    Year: 1995
    Pages: from 173 to 177
    Meeting: IPST'95 International Power System Transients
    Held: from 09/03/95 to 09/08/95

  73. Type of paper: Paper in proceedings

    Title: Contingency Analysis in Croatian Power System in Real Time

    Authors:
    Hebel, Zdravko (15394)
    Pavić, Ivica (153735)
    Kajganić, Boris
    Radić, Šime
    Bilčar, Nela
    Editors
    Velebir, Vesna
    Proceedings title: 2. savjetovanje HK CIGRE
    Language: hrvatski
    Place: Primošten, Hrvatska
    Year: 1995
    ISBN/ISSN: 953-6408-03-1
    Pages: from 591 to 597
    Meeting: Drugo savjetovanje HK CIGRE - Sekcija III - Mreže
    Held: from 05/14/95 to 05/18/95

  74. Type of paper: Paper in proceedings

    Title: Fault Location on HV Transmission Line by Means of Newton-Raphson Algorithm

    Authors:
    Marušić, Ante (107554)
    Žaja, Nataša
    Proceedings title: 9th International Conference on Relay Protection and Local Automation in Electri
    Language: hrvatski
    Place: Ljubljana, Slovenija
    Year: 1994
    Pages: from 11 to 19
    Meeting: 9th International Conference on Relay Protection and Local Automation in Electric Power Systems
    Held: from 10/06/94 to 10/07/94
    Keywords: algorithm, digital fault locator, HV transmission line
    Other: RZ-94

  75. Type of paper: Paper in proceedings

    Title: Influence of Current Protection System of Thermo-Power Units to Thermo-Power Plant Operation Availability in Electric Power System of Croatian Electric Power Industry

    Authors:
    Zlatar, Željko (54895)
    Zubović, Joso
    Marušić, Ante (107554)
    Rubeša, Radenko
    Orehovec, S.
    Proceedings title: Energetska i procesna postrojenja
    Language: hrvatski
    Place: Dubrovnik
    Year: 1994
    Pages: from 58 to 62
    Meeting: Znanstveno-stručno savjetovanje "Energetska i procesna postrojenja"
    Held: from 05/10/94 to 05/12/94
    Keywords: protection, relay, selection and estimation

  76. Type of paper: Paper in proceedings

    Title: Use of Measured Value Acquisition System in Primary Examination of Turbogenerator Protection

    Authors:
    Tomiša, Tomislav (107532)
    Tešnjak, Sejid (49425)
    Marušić, Ante (107554)
    Zlatar, Željko (54895)
    Zubović, Joso
    Proceedings title: Energetska i procesna postrojenja
    Language: hrvatski
    Place: Dubrovnik
    Year: 1994
    Pages: from 158 to 161
    Meeting: Znanstveno-stručno savjetovanje "Energetska i procesna postrojenja"
    Held: from 05/10/94 to 05/12/94
    Keywords: generator protection, measuring transducers

  77. Type of paper: Paper in proceedings

    Title: Information System of Equipment Maintenance in HEP - ISOHEP

    Authors:
    Hebel, Zdravko (15394)
    Baranović, Mirta
    Marušić, Ante (107554)
    Zakošek, Slaven
    Kalafatić, V.
    Mileusnić, Egon
    Editors
    Velebir, Vesna
    Proceedings title: Drugo savjetovanje HK CIGRE
    Language: hrvatski
    Place: Primošten, Hrvatska
    Year: 1995
    Pages: from 191 to 200
    Meeting: Drugo savjetovanje HK CIGRE - Sekcija III - Mreže
    Held: from 05/14/95 to 05/18/95
    Keywords: information system, maintenance, equipment

  78. Type of paper: Paper in proceedings

    Title: Synchronous Generator Loss of Exitation Protection

    Authors:
    Marušić, Ante (107554)
    Buntić, Željka
    Editors
    Velebir, Vesna
    Proceedings title: Drugo savjetovanje HK CIGRE
    Language: hrvatski
    Place: Primošten, Hrvatska
    Year: 1995
    Pages: from 193 to 202
    Meeting: Drugo savjetovanje HK CIGRE - Sekcija III - Mreže
    Held: from 05/14/95 to 05/18/95
    Keywords: loss of excitation, synchronous generator, generator protection
    Other: R34.05

  79. Type of paper: Paper in proceedings

    Title: Review of Protection State in TPPs of the Croatian Electric Power Industry

    Authors:
    Zlatar, Željko (54895)
    Zubović, Joso
    Marušić, Ante (107554)
    Rubeša, Radenko
    Orehovec, S.
    Editors
    Velebir, Vesna
    Proceedings title: Drugo savjetovanje HK CIGRE
    Language: hrvatski
    Place: Primošten, Hrvatska
    Year: 1995
    Pages: from 203 to 212
    Meeting: Drugo savjetovanje HK CIGRE - Sekcija III - Mreže
    Held: from 05/14/95 to 05/18/95
    Keywords: protection, power plant

  80. Type of paper: Paper in proceedings

    Title: Interfaces of Current and Technological Protections in Thermal Power Plants

    Authors:
    Zubović, Joso
    Tešnjak, Sejid (49425)
    Proceedings title: Energetska i procesna postrojenja
    Language: hrvatski
    Place: Dubrovnik
    Year: 1994
    Pages: from 63 to 65
    Meeting: Znanstveno-stručno savjetovanje "Energetska i procesna postrojenja"
    Held: from 05/25/94 to 05/17/94
    Keywords: current protections, technological protections, thermal power plants, unit, steam generator, steam turbine, synchronous generator

  81. Type of paper: Paper in proceedings

    Title: Significance and Logic of DC Distribution System Selection in Thermo-Power Plants

    Authors:
    Zubović, Joso
    Tešnjak, Sejid (49425)
    Mičuga, Josip
    Proceedings title: Energetska i procesna postrojenja
    Language: hrvatski
    Place: Dubrovnik
    Year: 1994
    Pages: from 69 to 72
    Meeting: Znanstveno-stručno savjetovanje "Energetska i procesna postrojenja"
    Held: from 05/25/94 to 05/27/94
    Keywords: DC distribution, accumulator battery, rectifier, thermo-power plant

  82. Type of paper: Paper in proceedings

    Title: Proposal of New Mode of Operation, Maintenance, Organization and Follow-Up of Servicing and Testing Service for Current Protection Systems in Thermal Power Plants Within Croatian Electric Power Industry

    Authors:
    Zlatar, Željko (54895)
    Zubović, Joso
    Tešnjak, Sejid (49425)
    Mičuga, Josip
    Filipović-Grčić, Božidar (88083)
    Proceedings title: Energetska i procesna postrojenja
    Language: hrvatski
    Place: Dubrovnik
    Year: 1994
    Pages: from 454 to 456
    Meeting: Znanstveno-stručno savjetovanje "Energetska i procesna postrojenja"
    Held: from 05/25/94 to 05/27/94
    Keywords: maintenance, relays, thermal power plants

  83. Type of paper: Paper in proceedings

    Title:

    Authors:
    Tešnjak, Sejid (49425)
    Vukić, Zoran
    Kuljača, Ognjen
    Editors
    Haydari, G.
    Proceedings title: 10th International Power System Conference PSC.95
    Language: engleski
    Place: Tehran, Iran
    Year: 1995
    Meeting: 10th International Power System Conference PSC.95
    Held: from 11/06/95 to 11/08/95
    Summary: The paper will demonstrate fuzzy control application to automatic load-frequency control in electric power systems.
    Keywords: fuzzy logic, load-frequency control

  84. Type of paper: Paper in proceedings

    Title: A Damping Coefficient in Power System Transient Stability Analysis

    Authors:
    Babić, Srđan (1135)
    Editors
    Velebir, Vesna
    Proceedings title: Drugo savjetovanje HK CIGRE
    Language: hrvatski
    Place: Primošten, Hrvatska
    Year: 1995
    ISBN/ISSN: 953-6408-03-1
    Pages: from 539 to 546
    Meeting: Drugo savjetovanje HK CIGRE - Sekcija III - Mreže
    Held: from 05/14/95 to 05/18/95
    Keywords: electric power system, transient stability, damping coefficient

  85. Type of paper: Paper in proceedings

    Title: Protection of the High Resist Earth Fault in Oveerhead MV Network with Covered Conductors

    Authors:
    Filipović-Grčić, Božidar (88083)
    Karavidović, Damir
    Proceedings title: Drugo savjetovanje HK CIGRE
    Language: hrvatski
    Place: Primošten, Hrvatska
    Year: 1995
    ISBN/ISSN: 953-6408-03-1
    Pages: from 185 to 192
    Meeting: Drugo savjetovanje HK CIGRE - Sekcija III - Mreže
    Held: from 05/14/95 to 05/18/95
    Keywords: covered overhead line, earth protection, protection sensybility, high resist fault

  86. Type of paper: Paper in proceedings

    Title: Development of System for the Acquisition and Analysis Transformer Differential Protection Currents

    Authors:
    Filipović-Grčić, Božidar (88083)
    Kontić, Dražen
    Sabo, Darko
    Proceedings title: Drugo savjetovanje HK CIGRE
    Language: hrvatski
    Place: Primošten, Hrvatska
    Year: 1995
    ISBN/ISSN: 953-6408-03-1
    Pages: from 223 to 230
    Meeting: Drugo savjetovanje HK CIGRE - Sekcija III - Mreže
    Held: from 05/14/95 to 05/18/95
    Keywords: acquisition, transformer diferential protection, harmonics

  87. Type of paper: Ph.D.

    Title: Model of Stochastic Process Data of Power System
    Faculty: Elektrotehnički Zagreb
    Author: ŠIMUNIĆ JURAJ
    Date of defense: 07/09/91
    Language: hrvatski
    Number of pages: 205


  88. Type of paper: Ph.D.

    Title: Synchronous Generator Protection Analysis During Transient Asynchronous States
    Faculty: Elektrotehnički Zagreb
    Author: MARUŠIĆ ANTE
    Date of defense: 05/20/94
    Language: hrvatski
    Number of pages: 196
    Keywords: analysis, digital relay, loss of excitation, transient asynchronous states, synchronous generator, generator protection


  89. Type of paper: Ph.D.

    Title: High Pressure Hydro Electric Power Plant Conduit System Parameter Estimation
    Faculty: Elektrotehnički Zagreb
    Author: TOMIŠA TOMISLAV
    Date of defense: 02/03/95
    Language: hrvatski
    Number of pages: 190
    Summary: High pressure hydroelectric power plant conduit system parameters have significant influence on the dynamic behaviour of the plant in power-frequency regulation. Obtaining of real values of those parameters as a measure of conduit system condition, using on-line parameter estimation method based on permanent measurements during normal plant operation is aimed to avoid expensive field testing. On-line identification is based on developed mathematical model, selected estimation method and appropriate measuring and data acquisition equipment.
    Keywords: high pressure hydroelectric power plant, conduit system, parameter estimation


  90. Type of paper: M.A.

    Title: Three-phase Unbalanced Load Flow
    Faculty: Elektrotehnički Zagreb
    Author: PAVIĆ IVICA
    Date of defense: 03/26/92
    Language: hrvatski
    Number of pages: 98


  91. Type of paper: M.A.

    Title: Contingency Selection and Analysis Algorithms
    Faculty: Elektrotehnički Zagreb
    Author: DIZDAREVIĆ NIJAZ
    Date of defense: 02/25/94
    Language: hrvatski
    Number of pages: 172
    Keywords: security analysis, contingency selection, contingency analysis


  92. Type of paper: M.A.

    Title: Clustering Algorithms Based Forecasting of Urban Electric Distribution Networks
    Faculty: Fakultet elektrotehnike i računarstva Sveučilište u Zagrebu
    Author: BLAGAJAC SNJEŽANA
    Date of defense: 07/05/95
    Language: hrvatski
    Number of pages: 135
    Keywords: small area load forecasting, clustering algorithms, geographic information system


  93. Type of paper: Mentorship

    Title: Control Actions Decision Support System in Power System Operation
    Faculty: Elektrotehnički Zagreb
    Mentor: ŠODAN MILAN
    Date of defense: 05/29/91
    Number of pages: 159
    Author: Kapetanović mr. Tahir
    Degree level: M.A.


  94. Type of paper: Mentorship

    Title: Effects of Load Modelling on Power System Transient Stability
    Faculty: Elektrotehnički Zagreb
    Mentor: BABIĆ SRĐAN
    Date of defense: 06/06/91
    Number of pages: 139
    Author: Nuhanović mr. Amir
    Degree level: M.A.


  95. Type of paper: Mentorship

    Title: Effects of Excitation System on Steady-State Stabilty of Power System
    Faculty: Elektrotehnički Zagreb
    Mentor: BABIĆ SRĐAN
    Date of defense: 06/26/91
    Number of pages: 145
    Author: Halilčević mr. Suad
    Degree level: M.A.


  96. Type of paper: Mentorship

    Title: Three-phase Unbalanced Load Flow
    Faculty: Elektrotehnički Zagreb
    Mentor: HEBEL ZDRAVKO
    Date of defense: 03/26/92
    Number of pages: 98
    Author: Pavić mr. Ivica
    Degree level: M.A.


  97. Type of paper: Mentorship

    Title: Unit Commitment Problem in Short Thermal Unit Schedule
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 05/28/92
    Number of pages: 109
    Author: Tomašić mr. Davor
    Degree level: M.A.


  98. Type of paper: Mentorship

    Title: Identification of Dynamic Supplying System of the Hydroelectric Power Plant
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 12/21/92
    Number of pages: 162
    Author: Kersnik mr. Majda
    Degree level: M.A.


  99. Type of paper: Mentorship

    Title: Flashover Voltage Increase and Quality Assurance of Epoxy Insulators in Gas Insulated Switching Apparates
    Faculty: Elektrotehnički Zagreb
    Mentor: UGLEŠIĆ IVO
    Date of defense: 03/26/93
    Number of pages: 105
    Author: Kos mr. Tomislav
    Degree level: M.A.


  100. Type of paper: Mentorship

    Title: Algorithms for Automatic Secondary Voltage / VAR Regulations in Power System
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 06/29/93
    Number of pages: 135
    Author: Ožanić mr. Boris
    Degree level: M.A.


  101. Type of paper: Mentorship

    Title: Model of Stochastic Process Data of Power System
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 07/09/91
    Number of pages: 205
    Author: Šimunić dr. Juraj
    Degree level: Ph.D.


  102. Type of paper: Mentorship

    Title: A Contribution to Modelling of Influence of Line Frequency Dependent Parameters on Electromagnetic Wave Propagation Along the Electric Power Lines
    Faculty: Elektrotehnički Zagreb
    Mentor: BABIĆ SRĐAN
    Date of defense: 06/27/91
    Number of pages: 188
    Author: Gaćanović dr. Rasim
    Degree level: Ph.D.


  103. Type of paper: Mentorship

    Title: New Algorithm for Distribution Network Planning
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 11/28/91
    Number of pages: 178
    Author: Glamočanin dr. Vlastimir
    Degree level: Ph.D.


  104. Type of paper: Mentorship

    Title: Selection of Characteristic Pilot-Nodes Needed in Secondary Voltage-Var Control
    Faculty: Fakultet elektrotehnike i računarstva Sveučilište u Zagrebu
    Mentor: TEŠNJAK SEJID
    Date of defense: 07/13/95
    Number of pages: 121
    Author: Puljić dipl.ing. Nenad
    Degree level: M.A.


  105. Type of paper: Mentorship

    Title: Dynamics of the Ship Electric Power System
    Faculty: Fakultet elektrotehnike i računarstva Sveučilište u Zagrebu
    Mentor: TEŠNJAK SEJID
    Date of defense: 07/14/95
    Number of pages: 143
    Author: Đukić dipl. ing. Miljenko
    Degree level: M.A.


  106. Type of paper: Mentorship

    Title: High Pressure Hydro Electric Power Plant Conduit System Parameter Estimation
    Faculty: Fakultet elektrotehnike i računarstva Sveučilište u Zagrebu
    Mentor: TEŠNJAK SEJID
    Date of defense: 02/03/95
    Number of pages: 190
    Author: Tomiša mr. Tomislav
    Degree level: Ph.D.


  107. Type of paper: Mentorship

    Title: Synchronous Generator Protection Analysis During Transient Asynchronous States
    Faculty: Fakultet elektrotehnike i računarstva Sveučilište u Zagrebu
    Mentor: TEŠNJAK SEJID
    Date of defense: 05/20/94
    Number of pages: 196
    Author: Marušić mr. Ante
    Degree level: Ph.D.


  108. Type of paper: Mentorship

    Title: Contingency Selection and Analysis Algorithms
    Faculty: Elektrotehnički Zagreb
    Mentor: BABIĆ SRĐAN
    Date of defense: 02/25/95
    Number of pages: 172
    Author: Dizdarević dipl.ing. mladi istraživač Nijaz
    Degree level: M.A.


  109. Type of paper: Mentorship

    Title: Clustering Algorithms Based Forecasting of Urban Electric Distribution Networks
    Faculty: Fakultet elektrotehnike i računarstva Sveučilište u Zagrebu
    Mentor: KRAJCAR SLAVKO
    Date of defense: 07/05/95
    Number of pages: 135
    Author: Blagajac dipl.ing. mladi istraživač Snježana
    Degree level: M.A.


  110. Type of paper: Mentorship

    Title: Methods for Efficient Usage of Electric Energy
    Faculty: Elektrotehnički Zagreb
    Mentor: KRAJCAR SLAVKO
    Date of defense: 02/24/94
    Number of pages: 125
    Author: Pečvarac dipl. ing. Damir
    Degree level: M.A.


  111. Type of paper: Mentorship

    Title: Graph Theory in Power Network Analysis
    Faculty: Fakultet elektrotehnike i računarstva Sveučilište u Zagrebu
    Mentor: HEBEL ZDRAVKO
    Number of pages: 75
    Author: Debeljuh dipl. ing. Vlatko
    Degree level: M.A.


  112. Type of paper: Mentorship

    Title: Analysis of Power Network Equivalent Sensitivity in Probabilistic Load Flow
    Faculty: Elektrotehnički Zagreb
    Mentor: HEBEL ZDRAVKO
    Date of defense: 02/15/94
    Number of pages: 122
    Author: Seitz dipl. ing. Jacqueline-Gabrielle
    Degree level: Ph.D.


  113. Type of paper: Mentorship

    Title: Electric Power Network Harmonics
    Faculty: Elektrotehnički Zagreb
    Mentor: HEBEL ZDRAVKO
    Date of defense: 07/07/94
    Number of pages: 113
    Author: Wagmann dipl. ing. Lahorko
    Degree level: M.A.


  114. Type of paper: Mentorship

    Title: Laboratory Model of Electricity Consumers
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 01/17/91
    Author: Mendek dipl. ing. Miroslav
    Degree level: D.A.


  115. Type of paper: Mentorship

    Title: Failure Analysis of Synchronous Generator
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 02/19/91
    Author: Stanković Dragan
    Degree level: D.A.


  116. Type of paper: Mentorship

    Title: Star Point Grounding
    Faculty: Elektrotehnički Zagreb
    Mentor: KRAJCAR SLAVKO
    Date of defense: 02/19/91
    Author: Manenica Goran
    Degree level: D.A.


  117. Type of paper: Mentorship

    Title: Present Status and Trends of Cable Technique
    Faculty: Elektrotehnički Zagreb
    Mentor: BABIĆ SRĐAN
    Date of defense: 05/08/91
    Author: Opančar Hrvoje
    Degree level: D.A.


  118. Type of paper: Mentorship

    Title: Dynamic Characterictics of Power System and Reactive Power Compensation
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 05/08/91
    Author: Novkovski Nenad
    Degree level: D.A.


  119. Type of paper: Mentorship

    Title: Numeric Computation of Cable Heating
    Faculty: Elektrotehnički Zagreb
    Mentor: KRAJCAR SLAVKO
    Date of defense: 05/08/91
    Author: Stojanović Miljen
    Degree level: D.A.


  120. Type of paper: Mentorship

    Title: Influence of Power Transmission Line on Phone Lines
    Faculty: Elektrotehnički Zagreb
    Mentor: HEBEL ZDRAVKO
    Date of defense: 05/08/91
    Author: Josić Marijan
    Degree level: D.A.


  121. Type of paper: Mentorship

    Title: Line Failure Analysis
    Faculty: Elektrotehnički Zagreb
    Mentor: MARUŠIĆ ANTE
    Date of defense: 05/08/91
    Author: Vučković Darko
    Degree level: D.A.


  122. Type of paper: Mentorship

    Title: Small Hydro Electric Power Plants Dynamics
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 05/08/91
    Author: Tomašić Sonja
    Degree level: D.A.


  123. Type of paper: Mentorship

    Title: Elements of Thermal Power Plants Regulation
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 05/08/91
    Author: Šimunović Vesna
    Degree level: D.A.


  124. Type of paper: Mentorship

    Title: Turboagregat Dynamics in Islanded Mode of Practise
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 05/08/91
    Author: Glavan dipl.ing. Boris
    Degree level: D.A.


  125. Type of paper: Mentorship

    Title: Maximum Stress Computation of Pipe Busbars During Short Circuit Currents
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 05/08/91
    Author: Rimac Srećko
    Degree level: D.A.


  126. Type of paper: Mentorship

    Title: Maximum Stress Computation of Rope Busburs During Shortcircuit Currents
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 05/08/91
    Author: Pandžić Neven
    Degree level: D.A.


  127. Type of paper: Mentorship

    Title: Examining of Relaying System 35 kV and 10 kV in Area Karlovac
    Faculty: Elektrotehnički Zagreb
    Mentor: ZLATAR ŽELJKO
    Date of defense: 05/08/91
    Author: Vrtodušić Gorki
    Degree level: D.A.


  128. Type of paper: Mentorship

    Title: Algorithm for Digital Failure Location
    Faculty: Elektrotehnički Zagreb
    Mentor: MARUŠIĆ ANTE
    Date of defense: 07/08/91
    Author: Valentinčić dipl.ing. Marina
    Degree level: D.A.


  129. Type of paper: Mentorship

    Title: Combined-Cycle Block Control
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 07/08/91
    Author: Matijević Bogdan
    Degree level: D.A.


  130. Type of paper: Mentorship

    Title: Turboagregat Training Simulator
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 07/08/91
    Author: Ivanković Igor
    Degree level: D.A.


  131. Type of paper: Mentorship

    Title: Turboagregat Training Simulator Possibilities
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 07/08/91
    Author: Ilić Milan
    Degree level: D.A.


  132. Type of paper: Mentorship

    Title: Programmable Logic Automat
    Faculty: Elektrotehnički Zagreb
    Mentor: ŠODAN MILAN
    Date of defense: 07/08/91
    Author: Smrečki Srećko
    Degree level: D.A.


  133. Type of paper: Mentorship

    Title: Computer Program for Short Circuit Analysis
    Faculty: Elektrotehnički Zagreb
    Mentor: ZLATAR ŽELJKO
    Date of defense: 07/08/91
    Author: Barta Atila
    Degree level: D.A.


  134. Type of paper: Mentorship

    Title: Automatic Secondary Voltage-Var Control in Power System
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 12/11/91
    Author: Kuzle dipl.ing. Igor
    Degree level: D.A.


  135. Type of paper: Mentorship

    Title: Program MANISTA in Student Excersises
    Faculty: Elektrotehnički Zagreb
    Mentor: BABIĆ SRĐAN
    Date of defense: 01/14/92
    Author: Perica Krešo
    Degree level: D.A.


  136. Type of paper: Mentorship

    Title: Computer Usage in Relaying
    Faculty: Elektrotehnički Zagreb
    Mentor: ZLATAR ŽELJKO
    Date of defense: 01/14/91
    Author: Matoković Robert
    Degree level: D.A.


  137. Type of paper: Mentorship

    Title: Digital Failure Locator
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 02/12/92
    Author: Žaja dipl.ing. Nataša
    Degree level: D.A.


  138. Type of paper: Mentorship

    Title: Acquisition of Measurements Using Computer
    Faculty: Elektrotehnički Zagreb
    Mentor: ŠODAN MILAN
    Date of defense: 02/12/92
    Author: Kontić Dražen
    Degree level: D.A.


  139. Type of paper: Mentorship

    Title: Monitoring of Hydroelectric Power Plants
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 02/12/92
    Author: Gazivoda Siniša
    Degree level: D.A.


  140. Type of paper: Mentorship

    Title: Computation of Line Parameters
    Faculty: Elektrotehnički Zagreb
    Mentor: UGLEŠIĆ IVO
    Date of defense: 05/07/92
    Author: Ralbovski Ištvan
    Degree level: D.A.


  141. Type of paper: Mentorship

    Title: Synchronous Generator Asynchronous Mode of Practising
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 05/07/92
    Author: Cvijetić Snježana
    Degree level: D.A.


  142. Type of paper: Mentorship

    Title: Asynchronous Operation of Synchronous Generator
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 05/07/92
    Author: Zoković Hrvoje
    Degree level: D.A.


  143. Type of paper: Mentorship

    Title: Laboratory Excercises in Transmission Stability
    Faculty: Elektrotehnički Zagreb
    Mentor: BABIĆ SRĐAN
    Date of defense: 07/08/92
    Author: Šimek Ivica
    Degree level: D.A.


  144. Type of paper: Mentorship

    Title: Optimal Loading in Power System
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 07/08/92
    Author: Košutić Zlatko
    Degree level: D.A.


  145. Type of paper: Mentorship

    Title: Grounding in Multilayer Soil
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 11/16/92
    Author: Bogutovac Ivan
    Degree level: D.A.


  146. Type of paper: Mentorship

    Title: Danger of Overvoltage with Very High Forehead
    Faculty: Elektrotehnički Zagreb
    Mentor: UGLEŠIĆ IVO
    Date of defense: 12/17/92
    Author: Vicković Igor
    Degree level: D.A.


  147. Type of paper: Mentorship

    Title: Short Circuit in Parallel Mode of Railway Station Practising
    Faculty: Elektrotehnički Zagreb
    Mentor: UGLEŠIĆ IVO
    Date of defense: 12/17/92
    Author: Balenović Dražen
    Degree level: D.A.


  148. Type of paper: Mentorship

    Title: Stability Analysis of Croatian Northern Part
    Faculty: Elektrotehnički Zagreb
    Mentor: BABIĆ SRĐAN
    Date of defense: 01/19/93
    Author: Impinović Kruno
    Degree level: D.A.


  149. Type of paper: Mentorship

    Title: Using of Data from Real Time Environment in Power System Analysis
    Faculty: Elektrotehnički Zagreb
    Mentor: HEBEL ZDRAVKO
    Date of defense: 02/17/93
    Author: Fruhwirth Borko
    Degree level: D.A.


  150. Type of paper: Mentorship

    Title: Transformer Currents Analysis
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 02/17/93
    Author: Fetahović Amir
    Degree level: D.A.


  151. Type of paper: Mentorship

    Title: Computer Program for Computation of Transient Phenomena
    Faculty: Elektrotehnički Zagreb
    Mentor: UGLEŠIĆ IVO
    Date of defense: 04/28/93
    Author: Tomičić Dunja
    Degree level: D.A.


  152. Type of paper: Mentorship

    Title: Some Problems of U-Q Regulation in Power Systems
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 04/28/93
    Author: Rošić Slavko
    Degree level: D.A.


  153. Type of paper: Mentorship

    Title: Synchronous Generator Dynamics During Three Phase Short Circuits in Conditions of Parallel Operation
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 04/28/93
    Author: Benjak Franjo
    Degree level: D.A.


  154. Type of paper: Mentorship

    Title: Short Circuit Analysis Using Unique Data Base
    Faculty: Elektrotehnički Zagreb
    Mentor: HEBEL ZDRAVKO
    Date of defense: 04/28/93
    Author: Kajganić Boris
    Degree level: D.A.


  155. Type of paper: Mentorship

    Title: Voltage Stability in Power Systems
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 07/07/93
    Author: Pilipović Sandra
    Degree level: D.A.


  156. Type of paper: Mentorship

    Title: Automatic Computation of Synchronous Generator Reactances and Time Constants
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 07/07/93
    Author: Jurčević Mirjana
    Degree level: D.A.


  157. Type of paper: Mentorship

    Title: Electric Railway Simulation
    Faculty: Elektrotehnički Zagreb
    Mentor: UGLEŠIĆ IVO
    Date of defense: 11/15/93
    Author: Omerhodžić Nermin
    Degree level: D.A.


  158. Type of paper: Mentorship

    Title: Graphic Interface for Computation of Short Circuit
    Faculty: Elektrotehnički Zagreb
    Mentor: HEBEL ZDRAVKO
    Date of defense: 11/15/93
    Author: Ježić Neven
    Degree level: D.A.


  159. Type of paper: Mentorship

    Title: Generator Stability
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 11/15/93
    Author: Vujatović Davor
    Degree level: D.A.


  160. Type of paper: Mentorship

    Title: Time and Current of Security Means
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 12/16/93
    Author: Banović Nenad
    Degree level: D.A.


  161. Type of paper: Mentorship

    Title: Planning of Power Plant Daily Input in Power System
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 12/16/93
    Author: Ukropina Nenad
    Degree level: D.A.


  162. Type of paper: Mentorship

    Title: Computation Methods in Railway Traction System
    Faculty: Elektrotehnički Zagreb
    Mentor: UGLEŠIĆ IVO
    Date of defense: 12/16/93
    Author: Lukač Marijan
    Degree level: D.A.


  163. Type of paper: Mentorship

    Title: Underfrequency Load Shedding in Power System
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 01/18/94
    Author: Svirčević Jasna
    Degree level: D.A.


  164. Type of paper: Mentorship

    Title: Elements of Transient States Analysis in Hydroelectric Power Plants
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 01/18/94
    Author: Kosi Ana-Marija
    Degree level: D.A.


  165. Type of paper: Mentorship

    Title: Adaptive AGC in Power System
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 01/18/94
    Author: Kuljača Ognjen
    Degree level: D.A.


  166. Type of paper: Mentorship

    Title: Device for Automatic Testing of Generator Protection
    Faculty: Elektrotehnički Zagreb
    Mentor: ŠODAN MILAN
    Date of defense: 01/18/94
    Author: Kosanović Milan
    Degree level: D.A.


  167. Type of paper: Mentorship

    Title: Stick Grounding in Multilayer Soil
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 05/03/94
    Author: Anušić Krešimir
    Degree level: D.A.


  168. Type of paper: Mentorship

    Title: Generator Parameter Estimation from Short Circuit Current Oscilogram
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 05/03/94
    Author: Šestanović Siniša
    Degree level: D.A.


  169. Type of paper: Mentorship

    Title: Electroenergetic Influences on Telecommunication Networks
    Faculty: Elektrotehnički Zagreb
    Mentor: UGLEŠIĆ IVO
    Date of defense: 05/03/94
    Author: Brkić Dubravka
    Degree level: D.A.


  170. Type of paper: Mentorship

    Title: New Approaches in Transmission Lines Building
    Faculty: Elektrotehnički Zagreb
    Mentor: UGLEŠIĆ IVO
    Date of defense: 05/03/94
    Author: Jukić Snježana
    Degree level: D.A.


  171. Type of paper: Mentorship

    Title: Dynamic Characteristics of Power System
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 07/06/94
    Author: Ružić Roberto
    Degree level: D.A.


  172. Type of paper: Mentorship

    Title: Computer Power Plant Control
    Faculty: Elektrotehnički Zagreb
    Mentor: ŠODAN MILAN
    Date of defense: 05/03/94
    Author: Gojšić Vatroslav
    Degree level: D.A.


  173. Type of paper: Mentorship

    Title: Electroenergetic Computation for Railway Traction
    Faculty: Elektrotehnički Zagreb
    Mentor: UGLEŠIĆ IVO
    Date of defense: 07/06/94
    Author: Bobanac Miroslav
    Degree level: D.A.


  174. Type of paper: Mentorship

    Title: Repowering of Hydroelectric Power Plants
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 07/06/94
    Author: Tomljenović Petar
    Degree level: D.A.


  175. Type of paper: Mentorship

    Title: Analysis of Supervisory and Protection Systems in Industrial Power System
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 07/06/94
    Author: Jurešić Sanjin
    Degree level: D.A.


  176. Type of paper: Mentorship

    Title: Stator Protection of Generator Directly Connected on Busbars
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 07/06/94
    Author: Herceg Marko
    Degree level: D.A.


  177. Type of paper: Mentorship

    Title: Short Circuit and Load Flow Computation in Croatian Electric Power Utility
    Faculty: Elektrotehnički Zagreb
    Mentor: ŠODAN MILAN
    Date of defense: 02/06/94
    Author: Krupski Hrvoje
    Degree level: D.A.


  178. Type of paper: Mentorship

    Title: Regulation of Fluid Flow
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 11/14/94
    Author: Stojka Marinko
    Degree level: D.A.


  179. Type of paper: Mentorship

    Title: Limits on Power Using in Power System
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 11/14/94
    Author: Filipović Denis
    Degree level: D.A.


  180. Type of paper: Mentorship

    Title: Heuristic Algorithm for Optimal Structuring of Ring Distribution Network
    Faculty: Elektrotehnički Zagreb
    Mentor: KRAJCAR SLAVKO
    Date of defense: 11/14/94
    Author: Pribićević dipl. ing. Branko
    Degree level: D.A.


  181. Type of paper: Mentorship

    Title: Economic and Technical Analysis of Distribution Network
    Faculty: Elektrotehnički Zagreb
    Mentor: KRAJCAR SLAVKO
    Date of defense: 11/14/94
    Author: Sajko Tihomir
    Degree level: D.A.


  182. Type of paper: Mentorship

    Title: Short Circuit Current Analysis
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 12/21/94
    Author: Grgurinović Mario
    Degree level: D.A.


  183. Type of paper: Mentorship

    Title: State Analysis and Improvement of Protection in Power System
    Faculty: Elektrotehnički Zagreb
    Mentor: FILIPOVIĆ VJEKOSLAV
    Date of defense: 12/21/94
    Author: Buntić Željka
    Degree level: D.A.


  184. Type of paper: Mentorship

    Title: Live Maintenance of Distribution Networks
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 12/21/94
    Author: Plehvosc Andrea
    Degree level: D.A.


  185. Type of paper: Mentorship

    Title: Cluster Algorithms in Load Analysis
    Faculty: Elektrotehnički Zagreb
    Mentor: KRAJCAR SLAVKO
    Date of defense: 12/21/94
    Author: Valentić Krunoslav
    Degree level: D.A.


  186. Type of paper: Mentorship

    Title: Reactive Power Dynamic Compensation in Distribution System
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 02/07/95
    Author: Kostić Zoran
    Degree level: D.A.


  187. Type of paper: Mentorship

    Title: Computation of Electric Condition in Railway Traction System
    Faculty: Elektrotehnički Zagreb
    Mentor: UGLEŠIĆ IVO
    Date of defense: 02/07/95
    Author: Milardić Viktor
    Degree level: D.A.


  188. Type of paper: Mentorship

    Title: Connecting of 120 kV and 110 kV Networks
    Faculty: Elektrotehnički Zagreb
    Mentor: BABIĆ SRĐAN
    Date of defense: 02/07/95
    Author: Galzina Denisa
    Degree level: D.A.


  189. Type of paper: Mentorship

    Title: Normative Acts for Overhead Lines Building in RH
    Faculty: Elektrotehnički Zagreb
    Mentor: BABIĆ SRĐAN
    Date of defense: 02/07/95
    Author: Kokić Marijan
    Degree level: D.A.


  190. Type of paper: Mentorship

    Title: Choise of Parameters in Hydroelectric Power Plants
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 05/10/95
    Author: Biloš Mate
    Degree level: D.A.


  191. Type of paper: Mentorship

    Title: Mathematical Model and Simulation of Diesel Generator Set
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 05/10/95
    Author: Erceg Romina
    Degree level: D.A.


  192. Type of paper: Mentorship

    Title: Expert System for U-Q Control
    Faculty: Elektrotehnički Zagreb
    Mentor: TEŠNJAK SEJID
    Date of defense: 05/10/95
    Author: Sokodić Željko
    Degree level: D.A.


  193. Type of paper: Mentorship

    Title: State Estimation Based on Measurements
    Faculty: Elektrotehnički Zagreb
    Mentor: ŠODAN MILAN
    Date of defense: 05/10/95
    Author: Drusany Nives
    Degree level: D.A.


  194. Type of paper: Mentorship

    Title: Analysis of Damping Coefficient Influence on Stability
    Faculty: Elektrotehnički Zagreb
    Mentor: BABIĆ SRĐAN
    Date of defense: 05/10/95
    Author: Šumberac Branko
    Degree level: D.A.


  195. Type of paper: Mentorship

    Title: Secondary Testing of Distant Relays Using Computer
    Faculty: Elektrotehnički Zagreb
    Mentor: MARUŠIĆ ANTE
    Date of defense: 05/10/95
    Author: Klopotan Danijela
    Degree level: D.A.


  196. Type of paper: Survey/Study

    Title: Analysis of Automatic Reclosing Influence on Synchronous Generators Practicing in Hydrocentrals Built in North-west Part of Croatia on the River Drava

    Authors:
    Tešnjak, Sejid (49425)
    Babić, Srđan (1135)
    Dizdarević, Nijaz (190646)
    Filipović-Grčić, Božidar (88083)
    Zlatar, Željko (54895)
    Ivšinović, Božidar
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1991
    Number of pages: 116
    Language: hrvatski
    Summary: Problems of automatic reclosing technique are investigated innorth-west part of 110 kV Croatian network regarding mechanicalforces of synchronous generators practicing in hydroelectricpower plants built on the river Drava. Concrete procedures areproposed with realizing in practice.

  197. Type of paper: Survey/Study

    Title: Solution Choice of Synchronous Generator Excitation System Modernization in TE Plomin

    Authors:
    Tešnjak, Sejid (49425)
    Dizdarević, Nijaz (190646)
    Zavod za elektrostrojarstvo,
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1992
    Number of pages: 200
    Language: hrvatski
    Summary: The paper presents investigations of influence of synchronousgenerator excitation systems on power system transient stabilityprovided in Istra network regarding critical fault clearingtimes. Examined faults are three-phase short circuits in nearvicinity of TE Plomin. There are analyzed two modes of unitpracticing: in system and in isolated part of system.

  198. Type of paper: Survey/Study

    Title: Technological Protections in Thermal Unit TE-TO Zagreb

    Authors:
    Tešnjak, Sejid (49425)
    Kozarić, Miroslav
    Fancev, Tomislav
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1992
    Number of pages: 156
    Language: hrvatski
    Summary: Analysis of present state of technological protection in TE-TOZagreb is presented. Analysis protection - state, working out -documentation revision , schemes and documents archieving oncomputer.

  199. Type of paper: Survey/Study

    Title: Analysis of Influence of Automatic Reclosing Technique on Synchronous Generator HE Dubrovnik in 110 kV Part of South Croatia

    Authors:
    Tešnjak, Sejid (49425)
    Dizdarević, Nijaz (190646)
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1993
    Number of pages: 31
    Language: hrvatski
    Summary: Implementation problems of automatic reclosing technique arepresented regarding south part of 110 kV Croatian network in nearvicinity of HE Dubrovnik. Concrete procedures concerningmechanical forces in synchronous generator HE Dubrovnik areprovided with practical realization.

  200. Type of paper: Survey/Study

    Title: Analysis of Protection and Supervisory Control in Thermal Power Plants of Croatian Power System ( II phase TE Plomin 1)

    Authors:
    Tešnjak, Sejid (49425)
    Zlatar, Željko (54895)
    Zubović, Joso
    Marušić, Ante (107554)
    Tomiša, Tomislav (107532)
    Dizdarević, Nijaz (190646)
    Mikuš, Sandra (190650)
    IE Zagreb,
    PrP Elektroprijenos Zagreb,
    PrP Elektroprijenos Opatija,
    TE-TO Zagreb,
    TE Plomin 1,
    Eurus Zagreb,
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1992
    Number of pages: 225
    Language: hrvatski
    Summary: Systems of protection, supervisory control and direct currentinstallation are investigated in thermal unit TE Plomin. Finalresult is increasing of exploitation reliability which ischecked through primar examinations.

  201. Type of paper: Survey/Study

    Title: Automatic Secondary Voltage / VAR Regulation in Power System of Croatia

    Authors:
    Tešnjak, Sejid (49425)
    Kuzle, Igor (206894)
    Puljić, Nenad
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1993
    Number of pages: 160
    Language: hrvatski
    Summary: Algorithms for direct application in Croatian power system areworked out.

  202. Type of paper: Survey/Study

    Title: Analysis of Possibilities and Conditions of Starting Thermal Power Plats EL-TO and TE-TO Zagreb Together and Their Paralell Isolated Mode of Work in Emergency States in Power System of Croatia

    Authors:
    Tešnjak, Sejid (49425)
    Tkalec, Mirko
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1993
    Number of pages: 50
    Language: hrvatski
    Summary: Possibilities and conditions of starting of thermal units EL-TOand TE-TO Zagreb are studied. Also is analyzed their paralellmode of isolated practicing in emergency state in Croatian powersystem.

  203. Type of paper: Survey/Study

    Title: Analysis of Protection and System Control in Thermal Plants of HEP ( I phase of TE-TO Zagreb, block 3 - 120 MW)

    Authors:
    Tešnjak, Sejid (49425)
    Zlatar, Željko (54895)
    Marušić, Ante (107554)
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1993
    Number of pages: 2500
    Language: hrvatski
    Summary: Theoretical and practical analyses of electrical andtechnological protections are investigated in thermal unit 120 MWaccompanied with analyses of excitation system, speed governingsystem, control system as well as system of direct currentinstallation. Final result is increasing exploitation reliabilityof investigated thermal block.

  204. Type of paper: Survey/Study

    Title: Secondary Load - Frequency Regulation in Croatian Power System ( Idea Level Solution)

    Authors:
    Hebel, Zdravko (15394)
    Šodan, Milan (47704)
    Tešnjak, Sejid (49425)
    Kuzle, Igor (206894)
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1992
    Number of pages: 85
    Language: hrvatski
    Summary: With blackout of Yugoslav power system it became necessary torepair power system of Croatia for paralell mode of work withUCPTE. The biggest part of devices are projected and worked outin modern digital technique while some of existing devices inelectric power plants are kept in analog technique.

  205. Type of paper: Survey/Study

    Title: Power System Analysis of Refinery Urinj

    Authors:
    Hebel, Zdravko (15394)
    Pavić, Ivica (153735)
    Ordering party: INA-Rijeka
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1991
    Number of pages: 101
    Language: hrvatski

  206. Type of paper: Survey/Study

    Title: Parallel Operation of Traction Substations in AC System 25 kV, 50 Hz

    Authors:
    Uglešić, Ivo (81094)
    Marušić, Ante (107554)
    Pavić, Ivica (153735)
    Čavlina, Čedomil
    Bobetko, Milan
    Škrlec, Davor (153746)
    Sitar, Ivan
    Ordering party: HŽP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1991
    Number of pages: 220
    Language: hrvatski
    Summary: In the first part of this paper general problem of paralleloperation of traction substation is analyzed. In the second partparalell operation of EVP on railway S. Moravice - Rijeka andŠkrljevo - Bakar is analyzed with special stress on short circuitcurrents, protection and energy losses.

  207. Type of paper: Survey/Study

    Title: Electromagnetic Transient Program

    Authors:
    Uglešić, Ivo (81094)
    Ordering party: Elektroprimorje
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1993
    Number of pages: 142
    Language: hrvatski
    Summary: Based on method of travelling waves program for computingelectromagnetic transients is developed. The method andcomputer program are helpful in setting overvoltage protectionrelays.

  208. Type of paper: Survey/Study

    Title: Development of Algorithm for Electric Transit Power Distribution System

    Authors:
    Uglešić, Ivo (81094)
    Pavić, Ivica (153735)
    Ordering party: Morrison Knudsen Corporation, Transportation and Water Resources Group
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1993
    Number of pages: 80
    Language: engleski

  209. Type of paper: Survey/Study

    Title: Electrical Testing Report of the Circulating Pump No. 2 in the Thermal Plant Sisak

    Authors:
    Tomiša, Tomislav (107532)
    Zubović, Joso
    Kuzle, Igor (206894)
    Marušić, Ante (107554)
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1994
    Number of pages: 120
    Language: hrvatski
    Keywords: circulating pump, characteristics of: switching on current, switching off current, switching on voltage, switching off voltage, speed

  210. Type of paper: Survey/Study

    Title: Investigation of Electric Power System ( Gas Produce Station) MOLVE Dynamic Behaviour

    Authors:
    Tomiša, Tomislav (107532)
    Kuzle, Igor (206894)
    Ordering party: INA
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1994
    Number of pages: 310
    Language: hrvatski
    Keywords: peak load, peak load shedding, islanded work with local generation, normal working conditions with external electric power system, connection switch

  211. Type of paper: Survey/Study

    Title: Measurement and Testing of Network Parameters in the Industrial Electric Power System of Molve; Mathematical Analysis of Industrial Electric Power System Molve and Local Network Dynamics

    Authors:
    Haznadar, Zijad
    Tešnjak, Sejid (49425)
    Štih, Željko
    Berberović, Sead
    Tomiša, Tomislav (107532)
    Manenica, Goran
    Kuzle, Igor (206894)
    Ordering party: INA
    Institution depot: Elektrotehnički fakultet - ZOEM
    Year: 1994
    Number of pages: 90
    Language: hrvatski
    Keywords: mathematical model, turbo agregate parameters, parameters of the regulation loops, peak overload simulation

  212. Type of paper: Survey/Study

    Title: Automatic Secondary Var Control in the Electric Power System of Croatia

    Authors:
    Tešnjak, Sejid (49425)
    Kuzle, Igor (206894)
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1995
    Number of pages: 250
    Language: hrvatski
    Keywords: automatic secondary voltage and reacive power control, pilot node, control zone, control algorithm, regulation devices

  213. Type of paper: Survey/Study

    Title: Measurements and Analysis of Electrical Conditions of HPT-TMCH ( Postal Communication Center) Object in Draškovićeva 26, Zagreb

    Authors:
    Tomiša, Tomislav (107532)
    Kuzle, Igor (206894)
    Ordering party: HPT
    Institution depot: Fakultet elektrotehnike i računarstva-Zavod za visoki napon i energetiku
    Year: 1995
    Number of pages: 305
    Language: hrvatski
    Keywords: load supply, measurements, reactive power, active power, power factor

  214. Type of paper: Survey/Study

    Title: Expanding of Generating Station by Adding Two Gas Units (G4 and G5) in Combined-Cycle to Existing Thermal Units 2x32 Mw (G1 and G2), Book 2 of 5 - Substation, Short Circuit Currents and Existing Equipment Parameters Analysis

    Authors:
    Pavić, Ivica (153735)
    Tešnjak, Sejid (49425)
    Zubović, Joso
    Kuzle, Igor (206894)
    Ordering party: HEP
    Institution depot: Fakultet elektrotehnike i računarstva-Zavod za visoki napon i energetiku
    Year: 1995
    Number of pages: 150
    Language: hrvatski
    Keywords: short circuit currents, existing equipmentparameters, gas units

  215. Type of paper: Survey/Study

    Title: Dynamic Parameters Solutions of Main Electric Equipment of Combined-Cycle Units in Power System of Zagreb

    Authors:
    Tešnjak, Sejid (49425)
    Stojsavljević, Milan
    Dizdarević, Nijaz (190646)
    Mehmedović, Muharem
    Nemec, Darko
    Pavić, Ivica (153735)
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1994
    Number of pages: 320
    Language: hrvatski

  216. Type of paper: Survey/Study

    Title: Analysis of Influences and Consequences of Automatic Line Reclosing Technique Implementation in Elektroprijenos Opatija

    Authors:
    Dizdarević, Nijaz (190646)
    Tešnjak, Sejid (49425)
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1994
    Number of pages: 80
    Language: hrvatski

  217. Type of paper: Survey/Study

    Title: Expanding of Generating Station by Adding Two Gas Units (G4 and G5) in Combined-Cycle to Existing Thermal Units 2x32 MW (G1 and G2), Book 3 of 5 - Transient Stability, Automatic Line Reclosing Technique Implementation and Short Circuit Currents

    Authors:
    Dizdarević, Nijaz (190646)
    Tešnjak, Sejid (49425)
    Ordering party: HEP
    Institution depot: Fakultet elektrotehnike i računarstva-Zavod za visoki napon i energetiku
    Year: 1995
    Number of pages: 60
    Language: hrvatski

  218. Type of paper: Survey/Study

    Title: Expanding of Generating Station by Adding Two Gas Units (G4 and G5) in Combined-Cycle to Existing Thermal Units 2x32 MW (G1 and G2), Book 4 of 5 - Optimal Characteristics of Equipment and Speed Governor-Turbine System

    Authors:
    Dizdarević, Nijaz (190646)
    Tešnjak, Sejid (49425)
    Ordering party: HEP
    Institution depot: Fakultet elektrotehnike i računarstva-Zavod za visoki napon i energetiku
    Year: 1995
    Number of pages: 170
    Language: hrvatski

  219. Type of paper: Survey/Study

    Title: Computer Analysis of Overvoltage Protection in 400 kV Substation TS Tumbri

    Authors:
    Uglešić, Ivo (81094)
    Škrlec, Davor (153746)
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1994
    Number of pages: 120
    Language: hrvatski

  220. Type of paper: Survey/Study

    Title: Electroenergetic Analysis in Reconstruction of PSN Botovo

    Authors:
    Uglešić, Ivo (81094)
    Pavić, Ivica (153735)
    Ordering party: Končar
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1994
    Number of pages: 110
    Language: hrvatski

  221. Type of paper: Survey/Study

    Title: Computer Program for Electromagnetic Transient States Analysis

    Authors:
    Uglešić, Ivo (81094)
    Ordering party: HEP
    Institution depot: Fakultet elektrotehnike i računarstva-Zavod za visoki napon i energetiku
    Year: 1995
    Number of pages: 100
    Language: hrvatski

  222. Type of paper: Survey/Study

    Title: TISOHEP - Concept of Maintenance Information System for Telecommunication Equipment in HEP

    Authors:
    Hebel, Zdravko (15394)
    Baranović, Mirta
    Marušić, Ante (107554)
    Zakošek, Slaven
    Anzil, J.
    Dumanić, Valdi
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1994
    Number of pages: 30
    Language: hrvatski
    Keywords: information system, maintenance, equipment, telecommunication

  223. Type of paper: Survey/Study

    Title: Investigation of Transformer Faults reason in 110 kV Electric Power System "Elektroprijenos Opatija"

    Authors:
    Kelemen, Tomo
    Marušić, Ante (107554)
    Maljković, Z
    Ordering party: HEP
    Institution depot: Fakultet elektrotehnike i računarstva-Zavod za visoki napon i energetiku
    Year: 1995
    Number of pages: 52
    Language: hrvatski
    Keywords: fault, transformer

  224. Type of paper: Survey/Study

    Title: Analysis of State and Protection Advancements of the INA Oil Refinery Rijeka Electric Power System

    Authors:
    Hebel, Zdravko (15394)
    Marušić, Ante (107554)
    Pavić, Ivica (153735)
    Ordering party: INA-Rijeka
    Institution depot: Fakultet elektrotehnike i računarstva-Zavod za visoki napon i energetiku
    Year: 1995
    Number of pages: 245
    Language: hrvatski
    Keywords: protection, electric power system

  225. Type of paper: Survey/Study

    Title: Analysis and Advancement of the Protection and Supervisory Control Systems in Thermal Power Plants Located in Electric Power Utility of Croatia ( phase III, TE Sisak, block 2-210 MW)

    Authors:
    Tešnjak, Sejid (49425)
    Zlatar, Željko (54895)
    Zubović, Joso
    Tomiša, Tomislav (107532)
    Marušić, Ante (107554)
    Kuzle, Igor (206894)
    Dizdarević, Nijaz (190646)
    Pavić, Ivica (153735)
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1994
    Number of pages: 250
    Language: hrvatski

  226. Type of paper: Survey/Study

    Title: Analysis and Advancement of the Protection and Supervisory Control Systems in Thermal Power Plants Located in Croatian Electric Power Utility ( phase III: TE Sisak , block 1-210MW)

    Authors:
    Tešnjak, Sejid (49425)
    Zlatar, Željko (54895)
    Zubović, Joso
    Tomiša, Tomislav (107532)
    Marušić, Ante (107554)
    Kuzle, Igor (206894)
    Dizdarević, Nijaz (190646)
    Pavić, Ivica (153735)
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1994
    Number of pages: 320
    Language: hrvatski

  227. Type of paper: Survey/Study

    Title: Analysis and Advancement of Protection and Supervisory Control Systems in Thermal Power Plants Located in Croatian Electric Power Utility (phase IV: EL-TO Zagreb, block 1-30 MW)

    Authors:
    Tešnjak, Sejid (49425)
    Zlatar, Željko (54895)
    Zubović, Joso
    Tomiša, Tomislav (107532)
    Marušić, Ante (107554)
    Kuzle, Igor (206894)
    Dizdarević, Nijaz (190646)
    Pavić, Ivica (153735)
    Ordering party: HEP
    Institution depot: Fakultet elektrotehnike i računarstva-Zavod za visoki napon i energetiku
    Year: 1995
    Number of pages: 225
    Language: hrvatski

  228. Type of paper: Survey/Study

    Title: Analysis and Advancement of Protection and Supervisory Control Systems in Thermal Power Plants Located in Croatian Electric Power Utility ( phase V: TE-TO Zagreb, block 1-32 MW)

    Authors:
    Tešnjak, Sejid (49425)
    Zlatar, Željko (54895)
    Zubović, Joso
    Marušić, Ante (107554)
    Kuzle, Igor (206894)
    Tomiša, Tomislav (107532)
    Dizdarević, Nijaz (190646)
    Pavić, Ivica (153735)
    Ordering party: HEP
    Institution depot: Fakultet elektrotehnike i računarstva-Zavod za visoki napon i energetiku
    Year: 1995
    Number of pages: 311
    Language: hrvatski

  229. Type of paper: Survey/Study

    Title: Analysis and Advancement of Protection and Supervisory Control Systems in Thermal Power Plants Located in Croatian Electric Power Utility ( phase V: TE-TO Zagreb, block 2-32 MW)

    Authors:
    Tešnjak, Sejid (49425)
    Zlatar, Željko (54895)
    Zubović, Joso
    Marušić, Ante (107554)
    Tomiša, Tomislav (107532)
    Kuzle, Igor (206894)
    Dizdarević, Nijaz (190646)
    Pavić, Ivica (153735)
    Ordering party: HEP
    Institution depot: Fakultet elektrotehnike i računarstva-Zavod za visoki napon i energetiku
    Year: 1995
    Number of pages: 343
    Language: hrvatski

  230. Type of paper: Survey/Study

    Title: Development and Building of Process Information System in Electric Power Utility of Croatia

    Authors:
    Tešnjak, Sejid (49425)
    Ordering party: HEP
    Institution depot: Fakultet elektrotehnike i računarstva-Zavod za visoki napon i energetiku
    Year: 1995
    Number of pages: 424
    Language: hrvatski

  231. Type of paper: Project

    Title: ISOHEP Maintenance Information System of Croatian Power System

    Authors:
    Hebel, Zdravko (15394)
    Baranović, Mirta
    Zakošek, Slaven
    Marušić, Ante (107554)
    Pavić, Ivica (153735)
    Dumanić, Valdi
    Mileusnić, Egon
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1993
    Number of pages: 187
    Language: hrvatski
    Summary: Project is worked out in order to maintain equipment in HEP. Itcontains technical database with data and documents forcontroling maintenance along departments. In this phasepilot-project for measuring department is finished and till theend of 1993 it will be introduced in every measuring departmentin HEP.

  232. Type of paper: Project

    Title: Digital Secondary Load - Frequency Regulation in Control Center of Croatian Power System

    Authors:
    Hebel, Zdravko (15394)
    Šodan, Milan (47704)
    Tešnjak, Sejid (49425)
    Kuzle, Igor (206894)
    Šodan, Hrvoje
    Radić, Šime
    Zadravec, Vesna
    Kovačević, Predrag
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1992
    Number of pages: 120
    Language: hrvatski
    Summary: Idea level project for secondary P-f regulation is developed forHEP with accompanied algorithms assuming individual operation ofCroatian power system and also operation with power systems ofSlovenia and Bosnia and Herzegovina.

  233. Type of paper: Project

    Title: ERS - Complex Software Package for the Power System Analysis

    Authors:
    Hebel, Zdravko (15394)
    Pavić, Ivica (153735)
    Barta, Atila
    Bilčar, Nela
    Radić, Šime
    Kljajić, Josip
    Kovačević, Predrag
    Ordering party: HEP
    Institution depot: Elektrotehnički fakultet-Zavod za visoki napon i energetiku
    Year: 1993
    Number of pages: 55
    Language: hrvatski
    Summary: Modernization of equipment and development of computing machinescaused in power control center of HEP strong need forrearrangement of existing software for archieving data from realsystem in PC network under UNIX. Besides, software for systemanalysis ( ESTHER, LOADFLOW, REDUK and N-1 analysis) arerearranged for operation on PC with common database and WINDOWSenvironment.

  234. Type of paper: Invited lecture

    Title: Coordinated Systems for Substation Protection and Control
    Institution: MIPRO Rijeka - Seminar: Moderne koncepcije sustava procesne informatike
    Year: 1995



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