摘要
针对湖南联通某市分公司通信机房现有设备,合理提取故障报警信号,采用冗余设计和抗干扰技术,研制了一套基于80C196KC微机控制的集中声光告警系统。运行结果表明,本系统抗干扰力强,安全可靠性高,并为系统扩容与综合网管提供了技术准备和保障。
Focusing on the devices of communications center of a branch of Hunan Unicom, based on rationally sampling alarm singles from all fault devices, a centralized sound-light alarm system is designed and implemented, which is controlled by microcomputer named 80C196KC and used the technologies of redundant design and disturbance rejections. Operation of the system result show that the system can active disturbance rejection, be high safety factor, be expanded-system and supply technical prepare for the networks management systems in future.
出处
《计算技术与自动化》
2004年第4期75-77,共3页
Computing Technology and Automation
