基于LabVIEW开发的汽车底盘零部件台架耐久试验监控系统  

Monitoring System of Automobile Chassis Parts Endurance Test Based on LabVIEW Software

作　　者：赵张锋 徐刚[1] ZHAO Zhangfeng;XU Gang(Tongji University,Shanghai 201800,China)

机构地区：[1]同济大学,上海201800

出　　处：《汽车零部件》2021年第9期92-95,共4页Automobile Parts

摘　　要：以LabVIEW软件作为开发工具,对汽车底盘零部件台架耐久试验过程数据进行处理,并随试验的开展进行趋势显示。同时可以实现区间保护设置及超限后的MTS793试验站台保护触发,试验暂停功能。对试验过程中的数据可以进行滤除处理,提升监控曲线的可读性。通过该系统的开发,有效实现了对零部件台架耐久试验过程的监控,能及时发现过程中的问题及试验的变化趋势,更加强了对试验工作的经验积累。With LabVIEW software as a development tool,the bench endurance test data for the automobile chassis parts was processed.According to the test development,the test data trend was monitored and protection limit value was set,at the same time it could stop MTS793 test station when the limit trigger.The test abnormal data was filtered to enhance readability of the monitoring curve.Through the development of the monitoring system,the component bench durability test process monitoring is effectively implemented,the problems in the process and the change trend of the test can be found in time,the test work experience is strengthened.

关 键 词：LABVIEW 耐久试验 MTS793 试验监控 

分 类 号：U463.1[机械工程—车辆工程]