Exergetic and exergo-economic analyses of an aero-derivative gas turbine engine
Onder Turan and
Hakan Aydin
Energy, 2014, vol. 74, issue C, 638-650
Abstract:
The number of aero-derivative gas turbines used in cogeneration systems will continue to rise in following decades. This study is focused on detailed exergetic and exergo-economic analyses of an LM6000 gas turbine engine derived from CF6–80C2 aircraft turbofan engine. In this regard, balances of exergy and exergy costs for each components and LM6000 gas turbine engine are carefully considered in order to match exergetic and economic values. As a result of exergy analysis, exergetic efficiency of the LM6000 is obtained to be 39%. On the other hand, exergo-economic results show that exergy cost rate and unit exergy cost rate of the LM6000 are determined to be 3798.80 US$/h and 24.37 US$/GW, respectively. It is expected that results of this study are useful to identify the cost flows of fuel, products, and destructions and to regulate operation conditions and maintenance of aero-derivative gas turbine fleet. Furthermore, it will be beneficial of similar power generation systems in any environment.
Keywords: LM6000; Energy; Exergy; Exergo-economy; Cogeneration; Aero derivative gas turbine (search for similar items in EconPapers)
Date: 2014
References: Add references at CitEc
Citations: View citations in EconPapers (10)
Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0360544214008512
Full text for ScienceDirect subscribers only
Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.
Export reference: BibTeX
RIS (EndNote, ProCite, RefMan)
HTML/Text
Persistent link: https://EconPapers.repec.org/RePEc:eee:energy:v:74:y:2014:i:c:p:638-650
DOI: 10.1016/j.energy.2014.07.029
Access Statistics for this article
Energy is currently edited by Henrik Lund and Mark J. Kaiser
More articles in Energy from Elsevier
Bibliographic data for series maintained by Catherine Liu (repec@elsevier.com).