The invention provides an automobile accurate control system for multi wheel steering, steering control part and a steering part, the control part comprises a steering steering mode contains a variety of mathematical models, database and control microprocessor, steering angle sensor, wheel angle sensor, the wheel angle sensor is arranged on the axle, set the direction wheel angle sensor and steering wheel coaxial; steering wheel angle sensor to the steering wheel angle information to the microprocessor, and the wheel angle sensor to wheel angle steering information to the micro processor, microprocessor to perform part of the steering control instructions. Each wheel of the automobile can be independently steered and coordinated under the control of a microprocessor program, and the rolling motion of each wheel of the various steering modes can be realized without sideslip.
【技术实现步骤摘要】
【技术保护点】
一种汽车多轮转向精确控制系统，包括转向控制部分和转向执行部分，其特征在于：所述控制部分包括含有各种转向模式数学模型、数据库和控制程序的微处理器、方向盘转角传感器、车轮转角传感器，所述车轮转角传感器设置在车桥上，方向盘转角传感器与方向盘同轴设置；方向盘转角传感器将方向盘转角信息传递给微处理器，同时车轮转角传感器将车轮转角信息传递给微处理器，微处理器向转向执行部分发出指令，实现转向控制。
【技术特征摘要】
【专利技术属性】
技术研发人员：马旭峰，李可爱，陈莉，王洪超，王显洲，王波，
申请(专利权)人：重汽集团专用汽车公司，
类型：发明
国别省市：95[中国|青岛]
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