电气技术  2015, Vol. 16 Issue (12): 1-5    DOI:
综述 |
小电流接地系统单相接地故障选线方法综述
姜健, 鲍光海
福州大学电气工程与自动化学院,福州 350116
Survey of the Methods to Select Fault Line in Neutral Point Ineffectively Grounded Power System
Jiang Jian, Bao Guanghai
College of Electrical Engineering and Automation, Fuzhou 350116
全文: PDF (1179 KB)   HTML (1 KB) 
输出: BibTeX | EndNote (RIS)      
摘要 中性点经消弧线圈接地是小电流接地系统方式之一,这类系统随着消弧线圈补偿程度与接地电阻的不同具有不尽相同的故障信号,是目前选线的难点。本文根据现有研究,总结了小电流接地系统单相接地故障选线方法,对近几年基于暂态量选线的方法进行详细阐述和归纳,结合配电网的现实情况以及今后的研究方向提出了几点意见。
服务
把本文推荐给朋友
加入我的书架
加入引用管理器
E-mail Alert
RSS
作者相关文章
姜健
鲍光海
关键词 小电流接地系统故障选线暂态量消弧线圈    
Abstract:Neutral by arc extinction coil grounding is one way of small current grounding system. This power system, owing to the arc suppression coil compensation and transition resistance lead to it have different characteristic quantity, This problem is difficult to solve. In this paper, summarizing of single-phase-to-earth fault line selection method according to the existing research, inducing the method of fault line selection based on transient component and putting forward a few opinions for new fault line selection method.
Key wordsneutral point ineffectively grounded power system    fault line selection    transient component    arc suppression coil   
     出版日期: 2015-12-09
作者简介: 姜 健(1991-),男,硕士研究生,主要研究方向为智能电器及在线监测技术。
引用本文:   
姜健, 鲍光海. 小电流接地系统单相接地故障选线方法综述[J]. 电气技术, 2015, 16(12): 1-5. Jiang Jian, Bao Guanghai. Survey of the Methods to Select Fault Line in Neutral Point Ineffectively Grounded Power System. Electrical Engineering, 2015, 16(12): 1-5.
链接本文:  
https://dqjs.cesmedia.cn/CN/Y2015/V16/I12/1