汽车实用技术
汽車實用技術
기차실용기술
PRACTICAL TECHNOLOGY OF AUTOMOBILE
2014年
9期
31-33
,共3页
倒车控制%CAN总线%超声波测距
倒車控製%CAN總線%超聲波測距
도차공제%CAN총선%초성파측거
reversing control%CAN bus%ultrasonic distance detect
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。
汽車倒車控製繫統是一種智能電子鑑控繫統。在駕駛員停車或倒車時,檢測車輛側麵和後麵的障礙物距離併輸齣方嚮盤轉嚮提示,噹障礙物與車之間的距離超過設定的域值及安全駕駛距離時倒車繫統會髮齣聲音報警,提醒駕駛員控製汽車與障礙物保持一定的安全距離。這樣一來即使駕駛員視野處于盲區也能使車輛有效躲避障礙物,避免髮生踫撞,從而實現安全倒車。
기차도차공제계통시일충지능전자감공계통。재가사원정차혹도차시,검측차량측면화후면적장애물거리병수출방향반전향제시,당장애물여차지간적거리초과설정적역치급안전가사거리시도차계통회발출성음보경,제성가사원공제기차여장애물보지일정적안전거리。저양일래즉사가사원시야처우맹구야능사차량유효타피장애물,피면발생팽당,종이실현안전도차。
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.