摘要
道路模拟试验技术是汽车工业领域的重要技术。本文将使用NI公司的LabVIEW开发环境,并结合NI PXI-4472板卡开发一个信号采集处理与处理平台,对车轮的信号进行采集与处理,从而得到道路模拟试验所需的信号谱。试验表明,该系统操作简单,且经过处理的信号在一定条件下满足试验需要。
Road simulation is an important technology in the vehicle industry. In this paper, the author will use the developing environment-LabVIEW with the NI PXI-4472 to develop a signal acquisition and processing system, which can be used to form the signals of the wheels for road simulation. It can be indicated in experiment of road simulation that the system is operated efficiently, and the signals produced by the system fit the need of the experiment.
出处
《国外电子测量技术》
2008年第9期58-60,共3页
Foreign Electronic Measurement Technology
