摘要
为了消除和削弱变电站二次设备所受到的各种干扰, 分析了干扰产生的原因, 并从系统软件和硬件设计上提出提高系统抗干扰能力的措施, 对二次设备的安全稳定运行起到极其重要的作用。
To eliminate and weaken the interference on secondary equipments in substations,this paper analyzes the causes of the interference,and presents anti-interference measures from the design of system software and hardware,which is of vital importance to the safe operation of secondary equipments in substations.
出处
《广东电力》
2005年第1期68-70,共3页
Guangdong Electric Power
关键词
变电站
二次设备
抗干扰
屏蔽
接地
substation
secondary equipment
anti-interference
shield
earthing
