浅谈电力变电所的电磁防护问题

本文介绍了电力变配电所电磁干扰产生的来源及电磁干扰的危害,对电磁干扰进行了建模,分析了通过抑制干扰源、切断传播途径、提高设备本身抗干扰能力、防雷技术等防范措施来消除电磁干扰,保证无人化电力变(配)电所的可靠运行。

In this paper, electric power substations have a source of electromagnetic interference and electromagnetic interference hazards of electromagnetic interference was modeling, analysis of the interference by inhibiting the source, to cut off the route of transmission, anti-interference ability to improve their equipment, mine, and other technical measures to guard against To eliminate electromagnetic interference to ensure that no change of power （with） the power of reliable operation.