风电场集电线路单相接地故障定位方法研究  

Research on Locating Method of Single-phase Grounding Fault in Wind Power Plant Collector Line

作　　者：任慧琴 Ren Huiqin(Guodian Electric Power Hebei New Energy Development Co.,Ltd.,Zhangjiakou,Hebei 075000,CHN)

机构地区：[1]国电电力河北新能源开发有限公司,河北张家口075000

出　　处：《模具制造》2023年第9期244-246,共3页Die & Mould Manufacture

摘　　要：在“碳中和”背景下,以风力发电为代表的高比重可再生能源的大规模开发与应用成为了电力行业重点项目。基于此,本项目针对目前风电系统中风电系统的故障检测与诊断问题,针对风电系统中风电系统的运行特性,研究风电系统中风电系统中的多个关键节点的在线检测与诊断技术。Under the background of"carbon neutrality",large-scale development and application of high-proportion renewable energy,represented by wind power generation,has become a key project in the power industry.Based on this,this project aims at the fault detection and diagnosis of the current wind power system apoplectic electric system,and the online detection and diagnosis technology of several key nodes in the wind power system apoplectic electric system is studied according to the operation characteristics of the wind power system.

关 键 词：风电场 集电线路 单相接地 故障定位 

分 类 号：TM614[电气工程—电力系统及自动化]