工程机械电气系统振动台的测试和研究

Construction machinery electrical systems shaker testing and research

在工程机械运行当中,因为振动的原因会导致电气系统出现一系列的故障问题,通过使用加速度的方式,在各种各样的工作情况之下,将工程机械的路谱数据收集,然后再通过对工程建设的基本情况和振动测试当中的基本标准,利用等效加速的试验操作办法,通过路谱数据获得工程机械电气操作应用体系当中振动测试平台需要各种不同的参考数据,然后再把这些收集到的所有数据直接输入进电气操作应用体系振动测试平台的控制器当中,对将要进行测试的电气应用操作体系做随机的振动测验。通过试验结果表明,在振动试验当中获得的电气应用操作体系出现的问题和工程机械本身出现的电气问题是基本上相同的。

In the construction machinery running them, because the vibration causes for failure of the electrical sys- tem ,a series of questions , working in a variety of circumstances, the road construction machinery will collect spectral data , and then through the basic conditions for the construction and vibration testing among the basic standards, acceler- ated test operation using equivalent measures. Spectral data obtained through road construction machinery electrical opera- tion vibration testing platform application system which requires a variety of reference data. Then put them to collect all the data entered directly into the electrical operating application system controller vibration test platform which, to be test- ed for electrical applications operating systems do random vibration test. Through the test results show that the vibration test were obtained in electrical applications and operating system problems arise construction machinery itself is substan- tially the same electrical problems.