AUTOMATIC MICROPROCESSOR SYSTEM TO CONTROL VEHICLE POWER PLANT TEMPERATURE Russian patent published in 2018 - IPC G05D23/30 B60L11/02 B60L3/12 F01P7/04 H02P5/74 

FIELD: transportation.

SUBSTANCE: automatic microprocessor system to control the vehicle power plant temperature comprises a cooling unit, a cooling fluid pump, a fan, a smoothly-controlled electric fan drive, a microprocessor controller, a power temperature sensor, a power sensor of the power plant, a cooling open air temperature sensor, a shaft rotation speed sensor of the power plant, a shaft rotation speed sensor of the fan, comparing devices, a temperature regulator transmission factor correction device. The smoothly-controlled electric fan drive is made on the basis of an inverter with a control unit, an uncontrolled rectifier, and two induction motors with phase rotors. The system to control the power plant temperature comprises an automatic microprocessor system for controlling the voltage of the synchronous generator.

EFFECT: increasing the reliability of the system to control the vehicle power plant temperature.

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