Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/15522
Title: Performance investigations under maximum ecological and maximum economic conditions of a complex Brayton cycle
Authors: Tyagi, SK
Wang, SW 
Chen, GM
Wang, Q
Chandra, H
Wu, C
Issue Date: 2007
Source: International journal of exergy, 2007, v. 4, no. 1, p. 98-116
Abstract: A complex Brayton cycle is investigated under maximum economic and maximum ecological conditions. The economic function defined as the power output divided by the total cost, while the ecological function defined as the power output divided by the entropy generation rate, is optimised with respect to the cycle temperatures, reheat and intercooling pressure ratios for a typical set of operating conditions. It is found that there are optimal values of the turbine outlet temperature, intercooling, reheat and cycle pressure ratios at which the cycle attains the maximum values of the economic function, ecological function power output, efficiency and the minimum entropy generation rate.
Keywords: Complex Brayton cycle
Ecological function
Economic function
Efficiency
Entropy generation rate
Power output
Journal: International Journal of Exergy 
ISSN: 1742-8297
DOI: 10.1504/IJEX.2007.011582
Appears in Collections:Journal/Magazine Article

Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

24
Last Week
0
Last month
1
Citations as of Aug 29, 2020

WEB OF SCIENCETM
Citations

20
Last Week
0
Last month
0
Citations as of Sep 21, 2020

Page view(s)

119
Last Week
4
Last month
Citations as of Sep 22, 2020

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.