摘要
道路交通信号控制机是城市道路交通信号控制系统中的重要设备。本文分析了信号机在使用中存在的EMS及EMI问题,提出了适用的测试标准和判定方法,同时针对信号机在电磁兼容方面的设计,提出了若干建议。
Road traffic signal controller is an important device in urban traffic signal control system. This paper analyses the EMS and EMI problem in operation of the signal Controller, The applicable test standards and judgement methods are presented. The author also offers some suggestions an EMC designing of signal controller.
