FIELD: power engineering.
SUBSTANCE: integrated system for producing heat and power or cogenerating system operates with use of organic working fluid circulating in Rankine cycle where organic working fluid is superheated by means of heat source, is expanded in expander with helical chamber and remains superheated even after leaving expander, then it is cooled in condenser and pumped by means of pump. Heat exchanging circuits of system provide hot water supply for heating rooms and for heating water. Generator is communicated with expander for producing electric energy.
EFFECT: enhanced efficiency of system.
24 cl, 8 dwg
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