TRIGENERATION PLANT BASED ON MICROTURBINE MOTOR Russian patent published in 2013 - IPC F25B29/00 F25B27/02 F02C6/18 

FIELD: power engineering.

SUBSTANCE: trigeneration plant on the basis of a microturbine motor comprises a compressor, a fuel combustion chamber, a gas turbine, an electric generator, a heat exchanger-regenerator with lines of direct and reverse flow. The gas turbine is installed on the same shaft with the compressor and the electric generator. The line of air supply into the compressor and the heat exchanger-regenerator with lines of direct and reverse flows are a part of the motor. The heat exchanger-regenerator is connected to the microturbine motor with lines of supply and make-up flows, at the outlet of which there is an absorption refrigerating machine.

EFFECT: higher efficiency factor, power saving, energy efficiency due to heat removal in a microturbine motor, a heat exchanger-regenerator for hot water supply and an absorption refrigerating machine from burnt gases of fuel for generation of electric and thermal energies and a low-temperature carrier for consumers.

1 dwg