The invention relates to the technical field of vehicle discharging, and discloses a discharging method and device after vehicle collision, computer equipment and a storage medium, according to the method, a collision signal sent by a safety airbag controller is responded, the duration of the collision signal is recorded, and if it is detected that the duration reaches the preset duration, a discharging part is controlled to conduct discharging; therefore, no intermediate communication is needed, whether discharging is carried out or not is directly determined according to the duration of the collision signal, the situation that the bus energy cannot be discharged due to the fact that collision emergency discharging information cannot be rapidly and effectively transmitted when faults such as communication interruption and communication loss exist in collision can be avoided, shortening of a transmission path is achieved, and the service life of the bus is prolonged. Therefore, under the collision condition, the safety of vehicle discharging is improved.

    本申请涉及车辆放电技术领域,公开了一种车辆碰撞后的放电方法、装置、计算机设备及存储介质,本申请通过响应于安全气囊控制器发送的碰撞信号,并记录碰撞信号的持续时长,若检测到持续时长达到预设时长,则控制放电部件进行放电;从而能够无需中间通讯,直接根据碰撞信号的持续时长确定是否进行放电,进而能够避免碰撞中存在因通讯中断、通讯丢失等故障时,无法快速有效传递碰撞紧急放电信息,进而导致无法泄放母线能量的情况,实现了对传递路径的缩短,进而在碰撞情况下,提高了车辆放电的安全性。


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    Title :

    Discharging method and device after vehicle collision, computer equipment and storage medium


    Additional title:

    车辆碰撞后的放电方法、装置、计算机设备及存储介质


    Contributors:
    LI ZHI (author) / WANG CHAOJUN (author) / YUAN ZIGE (author)

    Publication date :

    2025-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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