A cooling system for an electric vehicle is provided, which includes a drive unit disposed in a front part of a vehicle, a charger disposed rearward of the drive unit, a coolant circuit connected to the drive unit and the charger and having a bypass route bypassing the charger, a pump, a heat exchanger, at least one temperature sensor, and a control device which controls circulation of the coolant to the coolant circuit based on the temperature of the drive unit. The control device sends the coolant to the bypass route, when the charger is not in operation, and when the temperature of the drive unit is below a given temperature, and sends the coolant to the drive unit after sending the coolant to the charger, when the charger is not in operation, and when the temperature of the drive unit is above the given temperature.
ELECTRIC VEHICLE COOLING SYSTEM
2023-10-05
Patent
Electronic Resource
English