| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle capable of efficiently recovering regenerative energy during deceleration as heat energy using engine cooling water.SOLUTION: An electric water pump WP, a radiator 62 radiating heat of cooling water, a thermostat 63, a heater core 64, and a heat exchanger 90 are provided in a cooling water passage 61. The heat exchanger 90 implements heat exchange between the cooling water passing through the cooling water passage 61 and refrigerant of an air conditioner refrigeration cycle compressed by an electric compressor 71, thereby making it possible to transfer the heat to the cooling water in the cooling water passage 61. An ECU 300 controls the electric compressor 71 to be driven at a lower drive force in a case in which the cooling water goes through the radiator 62 to be cooled by switching of the thermostat 63 than that in a case in which the cooling water does not go through the radiator 62. |
