The invention discloses a vehicle collision detection method and device, a vehicle and a storage medium. The vehicle collision detection method comprises the following steps: receiving an acceleration signal from an acceleration sensor and elastic wave signals from a plurality of elastic wave sensors, wherein the acceleration sensor and the elastic wave sensors are respectively arranged on a structural member of a vehicle; determining whether to start a passive safety protection mode according to the acceleration signal and the elastic wave signal; and under the condition of determining to start the passive safety protection mode, determining whether collision occurs according to the acceleration signal and the elastic wave signal.

    本文公开一种车辆碰撞检测方法、装置、车辆和存储介质。所述车辆碰撞检测方法包括:接收来自加速度传感器的加速度信号和多个弹性波传感器的弹性波信号,所述加速度传感器和所述多个弹性波传感器分别设置在车辆的结构件上;根据所述加速度信号和所述弹性波信号确定是否启动被动安全保护模式;在确定启动被动安全保护模式的情况下,根据所述加速度信号和所述弹性波信号确定是否发生碰撞。


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    Title :

    Vehicle collision detection method and device, vehicle and storage medium


    Additional title:

    一种车辆碰撞检测方法、装置、车辆和存储介质


    Publication date :

    2024-12-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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