A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Automobile electric door lock control method and system and automobile
The invention belongs to the technical field of automobile control, and discloses an automobile electric door lock control method and system and an automobile, and the method comprises the steps that an automobile body control system receives an automobile mode state signal and a power supply mode state signal; if the safety air bag control system sends out a collision signal, the vehicle body electronic stability control system or the intelligent driving control system sends out six vehicle accelerations gt; the threshold value 1 is a six-direction roll angle gt of the vehicle sent by the intelligent driving control system; the threshold value 2 is the six-direction roll angle speed gt of the vehicle sent by the intelligent driving control system; the threshold value is 3; the vehicle body control system judges that the vehicle collides, and the whole vehicle state is set to be an unlocking state; and if the opening and closing signal on the outer side of the door is detected to be effective, the vehicle body control system sends an unlocking instruction to the door lock control system, and the door lock control system drives a motor to achieve automatic opening of the electric door. Vehicle collision is judged through multiple ways, and the situation that the vehicle door cannot be opened after vehicle collision is avoided to the maximum extent.
本发明属于汽车控制技术领域，公开了一种汽车电动门锁控制方法、系统及汽车，包括车身控制系统接收车辆模式状态信号和电源模式状态信号；若安全气囊控制系统发出碰撞信号||车身电子稳定控制系统或智能驾驶控制系统发出的车辆六项加速度>阈值1||智能驾驶控制系统发出的车辆六向侧倾角>阈值2||智能驾驶控制系统发出的车辆六向侧倾角速度>阈值3；车身控制系统判断车辆发生碰撞，将整车状态设置为解除锁定状态；若检测到门外侧的开关信号有效，则车身控制系统发送解锁指令给门锁控制系统，门锁控制系统驱动电机实现电动门自动打开。本发明通过多种途径判断车辆发生碰撞，最大化的避免车辆碰撞后车门无法打开。
Automobile electric door lock control method and system and automobile
The invention belongs to the technical field of automobile control, and discloses an automobile electric door lock control method and system and an automobile, and the method comprises the steps that an automobile body control system receives an automobile mode state signal and a power supply mode state signal; if the safety air bag control system sends out a collision signal, the vehicle body electronic stability control system or the intelligent driving control system sends out six vehicle accelerations gt; the threshold value 1 is a six-direction roll angle gt of the vehicle sent by the intelligent driving control system; the threshold value 2 is the six-direction roll angle speed gt of the vehicle sent by the intelligent driving control system; the threshold value is 3; the vehicle body control system judges that the vehicle collides, and the whole vehicle state is set to be an unlocking state; and if the opening and closing signal on the outer side of the door is detected to be effective, the vehicle body control system sends an unlocking instruction to the door lock control system, and the door lock control system drives a motor to achieve automatic opening of the electric door. Vehicle collision is judged through multiple ways, and the situation that the vehicle door cannot be opened after vehicle collision is avoided to the maximum extent.
本发明属于汽车控制技术领域，公开了一种汽车电动门锁控制方法、系统及汽车，包括车身控制系统接收车辆模式状态信号和电源模式状态信号；若安全气囊控制系统发出碰撞信号||车身电子稳定控制系统或智能驾驶控制系统发出的车辆六项加速度>阈值1||智能驾驶控制系统发出的车辆六向侧倾角>阈值2||智能驾驶控制系统发出的车辆六向侧倾角速度>阈值3；车身控制系统判断车辆发生碰撞，将整车状态设置为解除锁定状态；若检测到门外侧的开关信号有效，则车身控制系统发送解锁指令给门锁控制系统，门锁控制系统驱动电机实现电动门自动打开。本发明通过多种途径判断车辆发生碰撞，最大化的避免车辆碰撞后车门无法打开。
Automobile electric door lock control method and system and automobile
一种汽车电动门锁控制方法、系统及汽车
ZHU HAINAN (author) / SUN YING (author) / XIONG BAOPING (author) / SHEN JIANZHONG (author) / WU MINGLIAO (author) / LI BO (author) / DOU MINGJIA (author) / KONG LING (author)
2023-11-17
Patent
Electronic Resource
Chinese
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