LAPSE:2018.1002
Published Article
LAPSE:2018.1002
Thermal Efficiency of Cogeneration Units with Multi-Stage Reheating for Russian Municipal Heating Systems
November 27, 2018
This paper explores the layout of an optimum process for supplying heat to Russian municipal heating systems operating in a market environment. We analyze and compare the standard cogeneration unit design with two-stage reheating of service water coming from controlled extraction locations and layouts that employ three in-line reheaters with heat the supply controlled by a rotary diaphragm and qualitative/quantitative methods (so-called “uncontrolled extraction”). Cogeneration unit designs are benchmarked in terms of their thermal efficiency expressed as a fuel consumption rate. The specific fuel consumption rate on electricity production is viewed as a key parameter of thermal efficiency.
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Keywords
cogeneration, combined-cycle power plant, energy policy, heat supply, power utilities, Russian Federation, thermal efficiency, urban electric power
Subject
Suggested Citation
Lisin E, Sobolev A, Strielkowski W, Garanin I. Thermal Efficiency of Cogeneration Units with Multi-Stage Reheating for Russian Municipal Heating Systems. (2018). LAPSE:2018.1002
Author Affiliations
Lisin E: Department of Economics in Power Engineering and Industry, National Research University “Moscow Power Engineering Institute”, Krasnokazarmennaya street 14, Moscow 111250, Russia
Sobolev A: Department of Thermal Power Plants, National Research University “Moscow Power Engineering Institute”, Krasnokazarmennaya street 14, Moscow 111250, Russia
Strielkowski W: J.E. Cairnes School of Business and Economics, National University of Ireland Galway, Ireland; Institute of Mathematics, Economics and Informatics, Irkutsk State University, Gagarin Blvd. 20, Irkutsk 664003, Russia
Garanin I: Department of Economics in Power Engineering and Industry, National Research University “Moscow Power Engineering Institute”, Krasnokazarmennaya street 14, Moscow 111250, Russia
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Sobolev A: Department of Thermal Power Plants, National Research University “Moscow Power Engineering Institute”, Krasnokazarmennaya street 14, Moscow 111250, Russia
Strielkowski W: J.E. Cairnes School of Business and Economics, National University of Ireland Galway, Ireland; Institute of Mathematics, Economics and Informatics, Irkutsk State University, Gagarin Blvd. 20, Irkutsk 664003, Russia
Garanin I: Department of Economics in Power Engineering and Industry, National Research University “Moscow Power Engineering Institute”, Krasnokazarmennaya street 14, Moscow 111250, Russia
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Journal Name
Energies
Volume
9
Issue
4
Article Number
E269
Year
2016
Publication Date
2016-04-05
Published Version
ISSN
1996-1073
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Original Submission
Other Meta
PII: en9040269, Publication Type: Journal Article
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Published Article
LAPSE:2018.1002
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External Link
doi:10.3390/en9040269
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[v1] (Original Submission)
Nov 27, 2018
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Nov 27, 2018
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https://psecommunity.org/LAPSE:2018.1002
Original Submitter
Calvin Tsay
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