某线缆测试仪转换软件的设计及应用

Design of Conversion Software for a Cable Tester and Application in EMU Cable Testing

摘要:

为了解决国外某型线缆测试仪在动车组线缆测试工程化应用中存在的测试程序编写繁琐、测试结果无报表等问题,设计一款自动转换软件,该软件采用虚拟映射技术、多任务分发机制实现测试程序快速生成和测试报表管理功能。通过与动车组实车测试,测试结果表明,该转换软件能够大大节约流程编辑时间,减少编辑测试流程出错率。同时,转换软件生成的测试结果报表格式清晰,可指导测试人员排查错误连接线缆,大大提高现场作业检错效率。

Abstract:

In order to solve the problems existing in the engineering application of a foreign cable tester in EMU cable test, such as the tedious writing of test program and the absence of report forms of test results, an automatic conversion software is designed. The software uses virtual mapping technology and multi-tasking distribution mechanism to realize rapid test program generation and test report management. Through the real vehicle test with the EMU, the test results show that the conversion software can greatly save the process editing time and reduce the error rate of the editing test process. At the same time, the test result report generated by the conversion software has a clear format, which can guide the tester to check the wrong connection cable, and greatly improve the efficiency of field operation error detection.