AUTONOMOUS POWER PLANT Russian patent published in 2019 - IPC H02J7/34 

FIELD: power engineering.

SUBSTANCE: invention relates to power engineering, namely to autonomous power supply systems of objects remote from central power supply. Autonomous power plant includes hardware and fuel compartment located inside the housing, primary energy source in form of renewable energy source, secondary energy source in the form of an air-cooled fuel generator, located on a heat-conducting substrate with a heating element in a heat-insulated fuel compartment of the fuel compartment, energy accumulators in the form of accumulator batteries and the unit of the installation control, located in the climatic cabinet of the hardware compartment. At that, fuel generator is equipped with steam discharge branch pipe to drain tank through thermally insulated channel and hot air discharge branch pipe, connected to distribution valve with two outlets, one outlet of which is connected to the fuel compartment air duct, and the second outlet is connected to the channel passing through the radiator, installed under the climatic cabinet and connected to the air outlet pipe of the hardware compartment.

EFFECT: higher reliability of power plant operation under conditions of extremely low temperatures.

3 cl, 3 dwg