车轮位置显示与辅助泊车系统的设计

Design on Wheel Position Display and Auxiliary Parking System

停车时车轮的位置是否摆正,不仅会对汽车的转向系统、悬架、轮胎造成损害,甚至会影响到汽车的行车安全。采用单片机、角度倾角传感器、升压芯片和液晶屏等器件设计了与车轮无接触的车轮位置显示与辅助泊车系统,该系统能准确直观及时显示车轮转角、车轮位置、方向盘转动圈数等参数,可以帮助驾乘人员了解车轮的位置,有效的解决车轮位置不正给汽车造成的危害,并可以辅助驾乘人员顺利地完成停车,使停车变得容易高效。

Wheels deviation will not only cause damage to the car＇s steering system, suspension, tires, and even affect the car ~s driving safety. In order to solve this problem, a wheel position display with auxiliary parking system which has no contact with the wheels by using of SCM, the angle of inclination sensor, boost chip and LCD devices has been developed. The system can accurately intuitive timely wheel angle, wheel position, steering wheel rotation number and other parameters and can help occupants understand the position of the wheels, which provides an effective solution to harms to the car caused by the wheels deviation, and makes parking easier and more efficient.