The invention discloses a heat management system for a hybrid power vehicle and the hybrid power vehicle, the heat management system comprises a first integrated system and a controller, an air conditioner heating module of the first integrated system is provided with a warm air heating main circuit, an electric heating control branch circuit and a first heat exchange control branch circuit; the electric heating control branch and the first heat exchange control branch are arranged in parallel and connected into the warm air heating main circuit, a first heat exchange channel of the first heat exchanger is connected into the first heat exchange control branch, and a second heat exchange channel is connected into the electric heat dissipation module. The real-time heat exchange temperature of the first heat exchanger is detected; and under the condition that the real-time heat exchange temperature of the first heat exchanger exceeds the first temperature threshold value, the second control valve is controlled to be opened, and the electric heater and the first control valve are closed, so that waste heat of the electric drive system is fully utilized for air conditioner heating, the loss of the electric quantity of a battery is reduced, and the endurance mileage of the whole vehicle is increased.
本发明公开了一种混合动力车辆用热管理系统及混合动力车辆,热管理系统包括第一集成系统和控制器,第一集成系统的空调制热模块设有暖风制热主路、电加热控制支路和第一换热控制支路,电加热控制支路和第一换热控制支路并联设置并接入暖风制热主路中,第一换热控制支路中接入第一换热器的第一换热通道,电驱散热模块中接入第二换热通道,控制器被配置为:在接收到空调制热指令的情况下,对第一换热器的实时换热温度进行检测;在第一换热器的实时换热温度超过第一温度阈值的情况下,控制开启第二控制阀并关闭电加热器和第一控制阀,从而充分利用了电驱系统的余热进行空调制热,降低电池电量的损耗,提高整车的续航里程。
HEAT MANAGEMENT SYSTEM FOR HYBRID VEHICLE AND HYBRID VEHICLE
混合动力车辆用热管理系统及混合动力车辆
2024-05-03
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
European Patent Office | 2018
|European Patent Office | 2023
|European Patent Office | 2023
|European Patent Office | 2016
|