c基于嵌入式与LabVIEW技术的钢轨引接线测试系统  

A Test System of Railway Connect Wire Based on Embedded and LabVIEW

作　　者：薛晔[1] 高晓丁[1] 薛世润[1] 唐定兵 

机构地区：[1]西安工程大学机电工程学院,陕西西安710048

出　　处：《自动化技术与应用》2015年第5期76-79,共4页Techniques of Automation and Applications

摘　　要：本文针对ZPW-2000A无绝缘移频闭塞区间轨道电路技术钢包铜引接线的测量以及检验设计了测试仪器,该仪器基于嵌入式与LabVIEW技术,借助交流电桥的电路测量电阻和电感值,利用射频技术实现测试,采用LabVIEW技术与嵌入式系统进行数据通信。实验结果表明该测试系统性能完善、工作良好。In allusion to track circuit technology of measurement and test railway connect wire with ZPW-2000A a test system based on embedded and LabVIEW is designed. By using the principle and method of resistance and inductance mea- surement with AC bridge circuit and the RF technology, the data communication with LabVIEW technology and embedded system is carried on. The test results show that the instrument performance is perfect, and works fine.

关 键 词：嵌入式 LABVIEW技术 测试系统 

分 类 号：TM934[电气工程—电力电子与电力传动]