The invention provides an automobile collision safety protection system and method. The protection system comprises a collision sensor, a safety air bag controller, a safety air bag execution system, a central domain controller, a battery management system, remote control equipment and a left/right area controller. The collision sensor receives collision information and sends a collision simulation signal to the safety air bag controller according to the collision information; the safety airbag controller is in communication connection with the safety airbag execution system, the central domain controller, the battery management system and the remote control device. The safety air bag execution system is exploded to pop up a safety air bag; the left/right area controller controls the vehicle door to be unlocked; the battery management system sends a signal to disconnect positive and negative electrodes of the battery pack; the remote control device sends a signal to control the background to make an emergency call; the protection system provided by the invention can realize all-around protection under the dangerous condition of collision, so that the personal safety of passengers is guaranteed to the greatest extent, and the protection system has very high reliability.
本发明提供一种汽车碰撞安全保护系统及保护方法,保护系统包括:碰撞传感器、安全气囊控制器、安全气囊执行系统、中央域控制器、电池管理系统、远程控制设备、左/右区域控制器;碰撞传感器通过接收碰撞信息并根据碰撞信息向安全气囊控制器发送碰撞模拟信号;安全气囊控制器分别与安全气囊执行系统、中央域控制器、电池管理系统、远程控制设备通信连接;安全气囊执行系统点爆弹出安全气囊;左/右区域控制器控制车门解锁;电池管理系统发送信号断开电池包的正负极连接;远程控制设备发送信号控制后台拨打紧急电话;本发明提供的保护系统在发生碰撞的危险状况下能够实现全方位保护,最大限度地保障了乘员的人身安全,具有非常强的可靠性。
Automobile collision safety protection system and protection method
一种汽车碰撞安全保护系统及保护方法
2023-09-05
Patent
Electronic Resource
Chinese
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