APPARATUS FOR OBTAINING ELECTRICAL ENERGY FROM LOW-TEMPERATURE HEAT OR EXHAUST HEAT

摘要

The invention relates to an apparatus for obtaining electrical energy from low-temperature heat or exhaust heat. Then, the thermal energy is converted into electrical energy. According to the invention, the object is achieved by virtue of the fact that process gas with a pressure of from 20 to 200 MPa is introduced into two heat exchangers (1; 2), which are in the form of pressure containers and are connected to a gas pressure working machine (4), which has been installed in a pressure container (3), via lines and then at the same time heat is introduced into the heat exchanger (1) via the flow channel (7) and cold is introduced into the heat exchanger (2) via the flow channel (8).