COMBINED ELECTRIC ENERGY, HEAT AND COLD GENERATION METHOD Russian patent published in 2012 - IPC F02G5/00 

FIELD: power industry.

SUBSTANCE: combined electric energy, heat and cold generation method involves conversion of heat of combustion products to mechanical energy by means of thermal engine, conversion of mechanical energy to electric energy in electric generator, transfer of heat carrier heated in cooling circuit of thermal engine and exit gases by means of heat exchangers at least of two heating stages to heating, hot water supply and ventilation and obtaining of the cold in absorption cooling machine. Some part of heat carrier is supplied to needs of hot water supply, heating and ventilation before heat exchangers of the second and/or the next heating stages depending on the required heat carrier temperature in hot water supply, heating and ventilation systems. The rest part of heat carrier is supplied after heat exchanger of the final heating stage to absorption cooling machine.

EFFECT: method allows increasing cooling coefficient and generation of AChM cold.

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