DEVICE AND METHOD FOR THE GENERATION OF POWER HEAT

摘要

Disclosed is a device (100) for generating power heat, comprising a furnace unit (110) that produces hot gases. The thermal power of the hot gases can be used by means of a gas/gas heat exchanger (120) to heat air that is compressed by means of a compressor (130) in order to operate a turbine (140) which is coupled to an electrical generator (141). In order to obtain greater electrical efficiency than in prior art, the thermal power of the hot air supplied at the outlet of the turbine (140) can be used by means of at least one gas/liquid heat exchanger (150) to evaporate the liquid of an ORC circuit (ORC) in order to operate another ORC turbine (210) which is coupled to an electrical generator (211).