COMPUTER SIMULATION OF WASTE HEAT RECOVERY GAS TURBINE UNIT INTAKE AIR COOLING SYSTEM WITH PRODUCING OF CONDENSATE

Abstract

The results of the computer simulation of waste heat recovery gas turbine unit intake air cooling system by transformation of the exhaust gas heat with producing the condensate as a subproduct have been analized. With this a two-stage air cooler of combined type with water stage of air precooling and refrigerant stage of air deep cooling were used. The ways and system schemes of separate – according to temperature – withdrawing of condensate during air cooling process, its accumulation and using as a coolant for the stage of air precooling.

Keywords

• комп’ютерне моделювання
• двоступеневе охолодження повітря
• тепловикористовуюча холодильна машина
• абсорбційно-ежекторна трансформація теплоти