AIR-CON FUNCTION CONTROL METHOD

摘要

A control method of an air conditioner of a high speed train is provided to control the operation of the air conditioner of a passenger train during the driving of the train accurately by transmitting an air conditioner operation command signal or an air conditioner stop command signal to an air control unit. A control method of an air conditioner of a high speed train includes the steps of: transmitting an air conditioner operation command signal to a air conditioner control unit of a passenger train through a network signal by a SCU(Supervisory Control Unit) of a motor vehicle when a normal signal is inputted under the condition that an air conditioner on signal is applied; and transmitting an air conditioner stop command signal to the air conditioner control unit through the network signal by the SCU when the air conditioner on signal or the normal signal is blocked.