SVIBOR - Papers quoted in CC - project code: 2-05-024
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 - Collecting Data on Projects in Croatia
Papers quoted in Current Contents on project 2-05-024
Quoted papers: 5
Other papers: 32
Total: 37
Title: Specific Wind Energy as a Function of Mean Speed
- Authors:
- Miheliĉ-Bogdaniĉ, Alka (74175)
- Budin, Rajka (5970)
Journal: Renewable Energy
Number: 6
ISSN: 0960-1481
Volume: 2
Year: 1992
Pages: from 573 to 576
Number of references: 9
Language: engleski
Summary: The most important parameter for the calculation of the
specific wind energy is the duration for each wind speed separately. This
paper includes Rayleigh distribution and real variable efficiency depending
on the mean wind speed in comparison with Betz limits and 100% efficiency.
The calculation leads to the conclusion that the results are about four
times higher with Betz efficiency and seven times with 100% efficiency by
selected wind speed.
Keywords: alternative source, wind energy, wind speed distribution, Rayleigh distribution, Betz efficiency
Title: Generalized Thermodynamic Calculation for CHP Generation
- Authors:
- Budin, Rajka (5970)
- Miheliĉ-Bogdaniĉ, Alka (74175)
Journal: Energy
Number: 7
ISSN: 0360-5442
Volume: 18
Year: 1993
Pages: from 791 to 795
Number of references: 4
Language: engleski
Summary: The thermodynamic process in a combined heat and power
(CHP) unit is described. The method involves three different pass-out
flows. There are presented the new generalized equations relating the
pass-out flow to the turbine work, process and supplied heat and the
thermal efficiency for specific thermodynamic conditions.
Keywords: CHP generation, thermodynamic conditions, work, heat, efficiency, generalized calculation
Title: Application of Solar Energy in Drying Processes
- Authors:
- Budin, Rajka (5970)
- Miheliĉ-Bogdaniĉ, Alka (74175)
Journal: Energy Conversion and Management
Number: 2
ISSN: 0196-8904
Volume: 35
Year: 1994
Pages: from 97 to 103
Number of references: 10
Language: engleski
Summary: This paper presents the results of the study of three basic
types of fossil fueled drying processes in comparison with the same
processes using solar energy input based on solar data in Croatia. When
using fossil fuel energy, savings could be approx. 27% to 29%. With solar
energy input the fossil fuel savings could be 15% to 100%, depending on the
period of the year.
Keywords: drying processes, energy savings, solarized cycle
Title: Solar Energy in Industrial Condensate Heat Recovery
Process
- Authors:
- Budin, Rajka (5970)
- Miheliĉ-Bogdaniĉ, Alka (74175)
- Filipan, Veljko (117544)
Journal: Renewable Energy
Number: III
ISSN: 0196-8904
Volume: 5
Year: 1994
Pages: from 1897 to 1899
Number of references: 7
Language: engleski
Summary: This article gives the analysis of industrial steam
production using solar heat as partial substitution for natural gas. The
comparison between concept without condensate heat recovery and with
recovery based on solar data in Croatia (46N) shows fuel savings 51% to 53%
depending on the process.
Keywords: steam production, natural gas, condensate heat recovery, solar heat, fuel savings
Title: Energy Conservation Using Recuperative Drying Process
- Authors:
- Budin, Rajka (5970)
- Miheliĉ-Bogdaniĉ, Alka (74175)
- Filipan, Veljko (117544)
Journal: Energy Conversion and Management
ISSN: 0196-8904
Number of references: 8
Language: engleski
Summary: The analysis has examined the impact of the recuperation on
the drying process. The specific heat recuperation is about twice higher
using two stage process. Yearly recovered heat is about 1700 tCE in a two
stage process. The supply air preheating in two stage process results with
8,7% savings, while heat savings for ventilating air preheating is 52,7%.
Keywords: drying, two stage recuperation, energy savings
Information: svibor@znanost.hr
