BATTERY TEMPERATURE CONTROL SYSTEM

摘要

Disclosed is a battery temperature control system. The present invention comprises: a battery pack having at least one battery cell; a temperature control unit installed in the battery pack; a refrigerant supply unit which is connected to the temperature control unit and supplies a refrigerant to the temperature control unit to cool the temperature control unit; a sensor unit which is installed in the battery pack and measures the internal temperature of the battery pack; and a control unit which controls the operation of the refrigerant supply unit on the basis of the internal temperature measured by the sensor unit so as to cool the battery pack by means of the temperature control unit.