【摘要】 运用单片机技术和自己定义的通信协议,在原有的报警线路基础上实现了交流点灯、灯丝自动转换、故障定位报警、副丝在线检测和主机监控于一体的智能化监测控制系统.实践证明,该系统实时性好、工作可靠,具有很好的推广价值.更多还原

【Abstract】 Using MCU and communication protocol designed by ourselves,We have designed a set of intelligent monitoring& controlling device on the base of existing alarm line.This device have many functions such as A.C.lighting,filament switching,fault locating and warning,fault classified warning,secondary filament online checking.It can both control and test the status and security of the signal lamps in the railway station.更多还原