Driving control device of water-cooled motor

The invention discloses a drive control device of a water-cooled motor, which is characterized in that a water-cooled motor controller is used for high-voltage direct current input and is converted into three-phase alternating current output through inversion, and the voltage and the frequency are adjustable; the alternating current water-cooled motor is connected with the corresponding water-cooled motor controller; the two water inlets of the air-water heat exchanger are respectively connected with the corresponding alternating current water-cooled motors; the water pump is connected with a water outlet of the corresponding air-water heat exchanger and the alternating current water-cooled motor respectively; the VCU realizes signal communication with the water-cooled motor controller through a CAN (Controller Area Network) bus; the input voltage of the system auxiliary power supply is high-voltage direct current, and the output voltage is direct current 24V power supply; the system junction box distributes