FIELD: power industry.
SUBSTANCE: combined electric energy, heat and cold generation method involves compression of atmospheric air and/or fuel with further being burnt in combustion chamber and conversion of heat of combustion products to mechanical energy by means of heat engine, conversion of mechanical energy to electric in electric generator, supply of some part of heat energy removed from heat engine to be converted in absorption cooling machine to cold energy. Some part of heat energy removed from heat engine is used for heat supply to consumers. Heat energy converted in absorption cooling machine to cold energy is used for cold supply to consumers. If excess cold energy appears during partial loading of absorption cooling machine, it is used for cooling of atmospheric air prior to compression.
EFFECT: increasing efficiency and electric power of the unit owing to using free capacity of cooling machine.
1 dwg
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