The invention discloses a power battery collision safety protection method and device and, a vehicle. The method for the vehicle comprises the steps that an output signal of a collision sensor is obtained, and the collision sensor is arranged on the vehicle; the collision information of the vehicle is determined according to the output signal; and according to the collision information, the battery collision protection device is controlled to perform protection operation on the power battery on the vehicle. According to the method, when the vehicle is collided, the battery collision protection device can be controlled to perform protection operation on the power battery on the vehicle according to the collision information, so secondary damage to the vehicle or personnel caused by dangerous accidents such as spontaneous combustion or battery explosion of the power battery due to displacement of the power battery is avoided; and the vehicle or the personnel can be better protected.
本申请公开了一种动力电池碰撞安全防护方法、装置及车辆。其中,车辆该方法包括:获取碰撞传感器的输出信号,其中,碰撞传感器设置在车辆上;根据输出信号确定车辆的碰撞信息;根据碰撞信息,控制电池碰撞防护装置对车辆上的动力电池执行防护操作。该方法实现了在车辆发生碰撞时,可根据碰撞信息,控制电池碰撞防护装置对车辆上的动力电池执行防护操作,避免了因动力电池位移,导致的动力电池自燃或电池爆炸等危险事故对车辆或人员造成的二次伤害,实现了对车辆或人员更好地防护。
Power battery collision safety protection method and device, and vehicle
动力电池碰撞安全防护方法、装置及车辆
2021-11-19
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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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