THERMAL MANAGEMENT SYSTEM, THERMAL MANAGEMENT METHOD, AND COMPUTER DEVICE

A thermal management system includes a first channel through which a first refrigerant flows so as to cool a power storage device mounted on a vehicle, a second channel through which a second refrigerant flows so as to cool a drive device that causes the vehicle to travel, a third channel through which a third refrigerant that is cooled by a refrigeration cycle flows, and a heat exchanger connected to the first channel, the second channel, and the third channel. The first channel, the second channel, and the third channel are provided independently of each other. The heat exchanger is configured to mutually exchange heat among the first refrigerant, the second refrigerant, and the third refrigerant.