Investigation of performance of thermal power plants in terms of advanced exergy analysis approach

Küçük Resim Yok

Tarih

2020

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Yayıncı

ECOS 2020 Local Organizing Committee

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

In this study, the conventional and advanced exergy analysis of a thermal power plant is carried out in Turkey. Energy and exergy balances are established for each component in the system and exergy destruction rates of the system and components are determined. The results obtained are assessment with a new concept, advanced exergy analysis, and the causes of exergy destruction are determined by a detailed examination of the exergy destruction. The system examined is a 1034 MW power generation system. In order to perform traditional and advanced exergy analysis on the system, thermophysical values are measured by determining twenty seven points at the inputs and outputs of each component. As a result, the total exergy destruction of the system is calculated to be approximately 382.3 MW. In addition, the highest exergy destruction among the components is found in the combustion chamber. Therefore, it is predicted that the component with the highest improvement potential is the combustion chamber. © ECOS 2020.All right reserved.

Açıklama

Azbil Corporation;Kansai Electric Power Co., Inc.;Mitsubishi Heavy Industries Thermal Systems, Ltd.;Yanmar Holdings Co., Ltd.
33rd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems, ECOS 2020 -- 29 June 2020 through 3 July 2020 -- -- 161913

Anahtar Kelimeler

Advanced Exergy, Energy, Exergy, Thermal Power Plant, Combustion chambers, Environmental impact, Thermoelectric power plants, Energy and exergy, Exergy Analysis, Exergy destructions, Power generation systems, Thermal power plants, Thermophysical, Exergy

Kaynak

ECOS 2020 - Proceedings of the 33rd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems

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N/A

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