A Computational Model of a Combined Cycle Power Generation Unit

A computational model of a combined cycle power generation unit is developed and applied to one operated by a local utility company. The objective is to predict the performance of this unit by carrying out energy and exergy analyses of its components. The model is based on thermodynamic, heat transf...

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Veröffentlicht in:	Journal of energy resources technology 2004-09, Vol.126 (3), p.231-240
Hauptverfasser:	Ramaprabhu, V, Roy, R. P
Format:	Artikel
Sprache:	eng
Schlagworte:	Air conditioning. Ventilation Applied sciences Energy Energy. Thermal use of fuels Engines and turbines Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc Exact sciences and technology Heat transfer Heating, air conditioning and ventilation Techniques, equipment. Control. Metering Theoretical studies. Data and constants. Metering
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Beschreibung
Zusammenfassung:	A computational model of a combined cycle power generation unit is developed and applied to one operated by a local utility company. The objective is to predict the performance of this unit by carrying out energy and exergy analyses of its components. The model is based on thermodynamic, heat transfer, and psychrometric principles, and includes an inlet air conditioning (fogging) system for the gas turbine cycle. To evaluate the model, simulation results are compared with available plant test data at rated load with and without the inlet fogging system in operation.
ISSN:	0195-0738 1528-8994
DOI:	10.1115/1.1789523