摘要
探讨了变电站中的各种干扰对自动化系统的影响和破坏,分析了干扰产生的原因和危害,提出了变电站自动化系统抗干扰的有效措施,从而达到抑制干扰的目的。对自动化系统安全稳定运行起到极其重要的作用。
The damage and the influence of various disturbances on automation system in substation are discussed, the reason and harm of these disturbances are analyzed and the effective measures of intcrfcrence rejection for automation system are put forward to restrain such disturbances. They play an important part in the safety and steady operation of automation system.
出处
《四川电力技术》
2006年第4期41-42,45,共3页
Sichuan Electric Power Technology
关键词
变电站
干扰
浪涌保护器
光电隔离
substation
disturbance
surge protection device
optoelectronic isolator
