AUTONOMOUS POWER SUPPLY SYSTEM Russian patent published in 2019 - IPC F03D9/25 H02S10/12 H02J3/38 H02K16/02 

FIELD: autonomous power supply system.

SUBSTANCE: autonomous power supply system comprises variable-speed wind turbine, photoelectric converter converting light energy into direct-current electric energy, drive diesel, mechanically connected to axial multiphase contactless synchronous generator, storage battery made with possibility of connection through rectifier to output of axial multiphase contactless synchronous generator and having possibility of connection to DC consumers and through inverter to AC consumers, thermal converter, three-input axial generator unit, mechanically connected to driving diesel engine and having mechanical, light and heat inputs, and a heat energy adder with first and second inputs, the output of which is connected to the thermal input of the three-input axial generator unit, wherein wind turbine is rigidly connected to mechanical input of three-input axial generator unit, output of photoelectric converter is connected to light input of three-input axial generator unit, and the heat converter output is connected to the heat energy adder first input, wherein the storage battery is configured to be connected through the rectifier to the three-input axial generator unit output, and the drive diesel is communicated with the heat recovery unit, the output of which is connected to the second input of the heat energy adder.

EFFECT: invention is aimed at summation of mechanical, light and heat energy with simultaneous conversion of the obtained total energy into electric energy of alternating and direct current.

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