The invention provides a thermal management system of a hybrid vehicle, a control method and a vehicle, and the thermal management system comprises an engine; the heat storage assembly comprises a heat storage cavity, the heat storage cavity is filled with a heat storage medium, the heat storage cavity is connected with an exhaust pipe of the engine through a first heat exchange pipeline, and the heat storage cavity is connected with at least one heat exchange pipeline of the power battery and the fan heater through a second heat exchange pipeline; a first control valve is arranged between the first heat exchange pipeline and an exhaust pipe of the engine; and the temperature control assembly is in signal connection with the first control valve, and the temperature control assembly is used for controlling on-off of the first control valve so as to adjust the temperature of the heat storage medium. According to the system and the method, the power battery and the fan heater are heated under the conditions that the electric quantity of the power battery does not need to be consumed and the oil consumption of the engine is not affected, and the cruising ability of the vehicle is not affected while cold start and heating in winter are achieved.
本发明提供了一种混动车辆的热管理系统、控制方法以及车辆,其中,热管理系统,包括:发动机;储热组件,储热组件包括储热腔,储热腔内填充有储热介质,储热腔通过第一换热管路与发动机的排气管连接,以及储热腔通过第二换热管路与动力电池和暖风机中至少一个的换热管道连接,其中,第一换热管路与发动机的排气管之间设置有第一控制阀;控温组件,控温组件与第一控制阀信号连接,控温组件用于控制第一控制阀的通断以调节储热介质的温度。在本发明中,在无需消耗动力电池的电量和不影响发动机的油耗的情况下,实现对动力电池以及暖风机的加热,在解决冬季冷启动和冬季采暖的同时,不会对车辆的续航能力造成影响。
HEAT MANAGEMENT SYSTEM FOR HYBRID VEHICLE, CONTROL METHOD, AND VEHICLE
混动车辆的热管理系统、控制方法以及车辆
31.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | 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 |
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