摘要
针对UM71轨道电路的特点,提出了一种在线测试其补偿电容的方法。并基于单片机设计了一个补偿电容在线测试系统,在现场测试中取得了较好的结果,有一定的实用价值。
A method of on-line compensating capacitance testing for UM71 track circuit based on its characteristics is presented in this article. Also an on line testing system based on singlechip is designed for testing the compensating capacitance. This system works well in field test and has some practical value.
出处
《铁道通信信号》
2005年第8期7-8,共2页
Railway Signalling & Communication
