摘要
汽车倒车控制系统是一种智能电子监控系统。在驾驶员停车或倒车时,检测车辆侧面和后面的障碍物距离并输出方向盘转向提示,当障碍物与车之间的距离超过设定的域值及安全驾驶距离时倒车系统会发出声音报警,提醒驾驶员控制汽车与障碍物保持一定的安全距离。这样一来即使驾驶员视野处于盲区也能使车辆有效躲避障碍物,避免发生碰撞,从而实现安全倒车。
Car reversing control system is an intelligent electronic control system. When the driver is parking or reversing a car, it will detect vehicle＇s sides and rear distance with the obstacles, then it will tell you how to rotate the steering wheel when the distance between the obstacles and the vehicle exceeds a threshold and safe driving distance ,reversing system will alarm to remind the driver to control the vehicle and keep a safe distance with the barrier. Even if the driver＇s field of vision is in the blind spot, it enables the vehicle to avoid obstacles effectively, to avoid collisions, so as to realize the safe reversing
出处
《汽车实用技术》
2014年第9期31-33,共3页
Automobile Applied Technology
关键词
倒车控制
CAN总线
超声波测距
reversing control
CAN bus
ultrasonic distance detect
