车轮定位参数微机辅助测量系统

Microcomputer Aided Measuring System fot Vehicle Wheel Alignment Parameters

系统采用８０３１单片微机为主机，可完成车轮定位参数、转向轮最大转角、方向盘转角范围及自由行程的自动测量及显示、打印输出：绘制阿可曼特性曲线和转向系角传动比特性曲线，还可对轮辋及夹具“摆差”进行自动补偿。

Automation and Instrumentation. -1998,13(4). -45～47 8031 singlechip computer is used sa main computer. The measured results include all the vehicle alignment parameters, the maximum steering angle, the turning range and the free distance of steering wheel. They can be displayed and printed out, meanwhile the Ackermann curve and steering angle ratio characteristic's curve can be plotted, the“runout errors”of wheel huh and its fixture can be compensated automatically as well.