The invention discloses a battery system heating control method. In the control process of a heating system, an auxiliary heater is additionally adopted for heating to generate heat energy, so that a battery pack is heated, the electric quantity of the battery is not consumed while heating is controlled, and the additional power consumption condition of the battery system is not affected. Meanwhile, heat needed by an automobile air conditioning system can be guaranteed. The heat is distributed by controlling the opening degree of each electric control valve through a vehicle control unit, the whole control method is very simple, the battery pack is heated in advance, the heating system is started, the defrosting and demisting effects can be achieved, the heating control method of the battery system is optimized, and the method has wide application prospects.
本发明公开了一种电池系统加热控制方法,包括。本发明通过在对加热系统的控制过程中,额外采用辅助加热器进行加热产生热能,从而来对电池包进行加热升温,这样在控制加热的同时就不会消耗电池电量,因此也不会影响到电池系统的额外耗电情况,同时还可以保证汽车空调系统所需的热量,由整车控制器通过控制各电控阀的开度来分配热量,整个控制方法非常的简单,且提前加热电池包以及启动加热系统,可以起到除霜除雾的效果,优化了电池系统的加热控制方法,具有广泛的应用前景。
Battery system heating control method
一种电池系统加热控制方法
2021-12-21
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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