汽车制动踏板操纵力与行程分析系统研究

针对当前对汽车制动踏板进行人因工程理论分析时所使用的仪器昂贵、安装繁琐等问题，设计了种基于C8051F340单片机技术的汽车制动踏板操纵力与行程采集分析系统，采用高速的SOC单片机技术，使用专用型传感器，该系统功能强大，简单、便携、性能可靠、使用方便，可以安装在普通车辆上进行长时间各种路况的真实驾驶实验；并具备USB接口可以随时和上位计算机进行同步，使用该系统可以大大提高对汽车制动踏板研究的灵活性和实时性。

Research of Automobile Brake Pedal Force and Displacement Analysis System

Aiming at the problems that the instruments which are used for analyzing automobile braking pedal based on human factors engineering theory are too expensive and are installed discommodiously, An acquisition and analyzing system about the handling force and journey of automobile braking pedal is designed based on the technique of C8051F340 single-chip on this paper. The technique of high-speed Soc single-chip and the special sensors are used in the system. The system possesses the characteristics of strong ...