Combined heat and power device and associated method

摘要

The method involves supplying a part of a working medium e.g. organic working medium, to a condenser (6) of a power-heat coupling system without supplying the part of the working medium to an expansion machine (4) when a condition is fulfilled. Heat of the working medium supplied by the condenser is transferred to a medium of a heating circuit, which heats an object. A medium guided from a boiler (1) to the condenser is supplied to a heat transfer device i.e. reheater (10), in which the heat from the medium guided from the boiler is transferred to the medium of the heating circuit. An independent claim is also included for a power-heat coupling system comprising an evaporator.