220 kV变电站继电保护调试的分析  

Analysis of Relay Protection Debugging for 220 kV Substation

作　　者：邹孙健 ZOU Sunjian

机构地区：[1]茂名市经茂电力安装有限公司,广东茂名525000

出　　处：《今日自动化》2024年第12期100-102,共3页Automation Today

摘　　要：220 kV变电站在电网系统运行中至关重要,其作为电能的中继点,不仅极大地提升了电能使用效率,还有效降低了电力传输过程中的能量损耗,符合国家关于资源节约、可持续发展的方针政策。为确保220 kV变电站能够稳定可靠地运行,必须要定期开展继电保护调试工作,掌握调试具体内容,通过分析测试结果,及时识别潜在的设备问题,并进行必要的维修或更新,以保持系统的最佳运行状态。文章主要分析了220 kV变电站继电保护的作用及调试的必要性,探讨了继电保护调试的具体措施,以期提升变电站整体运行效能。220 kV substations play a crucial role in the operation of the power grid system.As relay points for electrical energy,they not only greatly improve the efficiency of electricity use,but also effectively reduce energy losses during power transmission,which is in line with the national policies on resource conservation and sustainable development.To ensure the stable and reliable operation of the 220 kV substation,it is necessary to regularly carry out relay protection debugging work,grasp the specific content of debugging,and timely identify potential equipment problems through analysis and testing results,and carry out necessary maintenance or updates to maintain the optimal operating state of the system.This article mainly analyzes the role of relay protection in 220 kV substations and the necessity of debugging,and explores specific measures for relay protection debugging in order to improve the overall operational efficiency of substations.

关 键 词：220 kV变电站 继电保护 调试措施 

分 类 号：TM63[电气工程—电力系统及自动化]