华中电网输电线路覆冰在线监测系统运行情况分析  

Operation Analysis of Icing Load On-line Monitoring System for Overhead Transmission Lines of CCPG

作　　者：史天如[1] 胡丹晖[1] 

机构地区：[1]湖北省电力公司电力科学研究院,湖北武汉430077

出　　处：《湖北电力》2013年第3期19-21,共3页Hubei Electric Power

摘　　要：文章介绍了华中电网500kV直属输电线路覆冰在线监测系统的布点情况、原理及功能,对输电线路典型覆冰进行了分析,并对该系统在运行过程中取得的经验进行了详细介绍,最后给出下一步改进完善建议。This paper introduces the allocation, principles and functions of the icing load on-line mo nitoring system in 500 kV transmission line directly under CCPG, and analyses typical icing load ca ses, the operation experiences of the system are instructed in detail, in the end, it gives advices to im prove and to perfect the system in the next step.

关 键 词：华中电网 输电线路 覆冰 在线监测 

分 类 号：TM75[电气工程—电力系统及自动化]