地铁接触网检测技术及发展应用分析

Development and application of metro overhead line inspection technology

通过介绍接触网检测参数概况,从技术层面分析目前我国接触网检测采用的一些方式方法,对比不同方式方法间的优缺点和适用范围,展望地铁接触网检测趋势,提出新形势下接触网检测的新要求,为形成系统的接触网检测、维修、评价体系提供一种新思路。

By introducing the inspection parameters of the overhead line,this paper analyzes some methods of the current overhead line inspection in China from the technical aspects,compares the advantages and disadvantages of the different methods and the scope of its applications,looks forward to the trend of the metro overhead line inspection,and puts forward new requirements for the overhead line testing and inspection under the new situation.New ideas are provided in order to form a systematic overhead line inspection,maintenance and evaluation system.