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道岔状态监测系统的研究
引用本文:张华,孙洋.道岔状态监测系统的研究[J].铁道通信信号,2008,44(11).
作者姓名:张华  孙洋
作者单位:中国铁道科学研究院通信信号研究所,100081,北京
摘    要:道岔尖轨密贴是行车安全的重要保证.随着我国铁路进入高速铁路的发展时期和行车密度的不断增加,采用以往的道岔养护方法,安排维修"天窗"与维修人员安全等方面的问题日益突出.道岔状态监测系统实时监测道岔动态信息,及时发现异常并报警,解决道岔养护问题.

关 键 词:道岔  密贴监测  尖轨

Research of Switch Closure Detection System
Zhang Hua,Sun Yang.Research of Switch Closure Detection System[J].Railway Signalling & Communication,2008,44(11).
Authors:Zhang Hua  Sun Yang
Abstract:Switch point closure is an important factor for guaranteeing the safety of train operation. With the development of high speed railway and continuous increase of train traffic density of Chinese railways, it gave prominence to some issues, such as planning maintenance window and guaranteeing the safety of maintenance work staff if traditional ways of switch maintenance still be taken. The switch condition monitoring system has been used to collect real time dynamic information of switch, made timely detecti...
Keywords:Switch  Closure detection  Switch point  
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