基于MATLAB的轮载式四轮定位参数检测系统

Wheel Loaded Four Wheel Positioning Parameter Detection System Based on MATLAB

定期对汽车进行四轮定位参数检测可避免爆胎、行驶不稳定等问题。该文提出一种基于MATLAB的轮载式四轮定位参数检测系统,结合三轴加速度传感器、ZigBee通信、MATLAB软件等技术,实现车轮三维加速度数据的实时读取及快速解算,获得四轮定位参数。该系统具有结构简单、参数测量准确和人机交互友好等特点,具有一定的市场推广前景。

Regular four wheel alignment parameter testing of cars can avoid issues such as tire bursts and unstable driving.This article proposes a wheel mounted four wheel positioning parameter detection system based on MATLAB,which combines technologies such as three axis acceleration sensor,ZigBee communication,and MATLAB software to achieve real time reading and rapid calculation of three dimensional wheel acceleration data,and obtain four wheel positioning parameters.This system has the characteristics of simple structure,accurate parameter measurement,and friendly human computer interaction,and has certain market promotion prospects.