摘要
为了获取车辆行驶时车轮的动态垂直载荷,设计一种车辆轮荷动态测试系统,详细介绍该系统的硬件和软件,并在特定试验路面上进行了测试,解决了因传感器无法安装在车轮上动态获取实时车轮载荷的难题。
A kind of dynamic testing system of vehicle＇s wheel loads was designed to obtain the dynamic vertical loads on running wheels. The hardware and software of this testing system were described and the system was tested on given testing road. The problem that the vehicle＇s wheel loads are difficult to acquire dynamically due to the difficulty of installing sensors on wheels is solved.
出处
《机床与液压》
北大核心
2012年第5期11-13,共3页
Machine Tool & Hydraulics
基金
国家自然科学基金资助项目(50375062)
关键词
轮荷
动态测试
放大电路
滤波电路
Wheel loads
Dynamic testing
Amplifier circuit
Filter circuit
