AIR CONDITIONER SYSTEM CONTROL METHOD FOR VEHICLE

摘要

A method of controlling an automotive air-conditioning system includes compressing a refrigerant by sensing the operation of an air conditioner while a vehicle is driven after starting an engine of the vehicle, circulating the cooling water cooled by exchanging heat with external air in the cooling module to cool the intercooler or the electric device, and controlling operation speeds of a water pump in the cooling system and of a cooling fan, while keeping the vehicle idling or running, and ending the control by determining whether vehicle speed, pressure of the air conditioner, temperature of the cooling water, and temperature of the intercooler or the electric device are within predetermined values.

主权项

1. A method of controlling an automotive air-conditioning system, wherein a water-cooled condenser condenses a refrigerant with cooling water from a cooling system which cools an intercooler or an electric device in a vehicle and an air-cooled condenser in a cooling module of a cooling system condenses the refrigerant from the water-cooled condenser through heat exchange with external air, the method comprising:
compressing the refrigerant by sensing the operation of an air conditioner while a vehicle is driven after starting an engine of the vehicle; circulating the cooling water cooled by exchanging heat with external air in the cooling module to cool the intercooler or the electric device; and controlling operation speeds of a water pump in the cooling system and of a cooling fan, while keeping the vehicle idling or running, and ending control by determining whether vehicle speed, pressure of the air conditioner, temperature of the cooling water, and temperature of the intercooler or the electric device are within predetermined values.