基于OPGW输电线路故障定位技术的研究

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Abstract 10kV distribution grid is the vast majority applied of main supply grid in urban and rural life and production. The distribution grid directly faces to customers, with features of extensive and comprehensive. As people’s living standards are improving, the reliability of power supply is required strictly. Due to the reality of the current scheduling work of distribution grid existing certain blindness. This paper analyzes historical fault data of distribution grid, summarizes laws and proposes a series of methods which suitable for the region distribution grid, the. The safety reliability of distribution grid is improving by using these methods. grid,

Key words： distribution grid trip dispatching fault

Published: 04 November 2014

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	Articles by authors
	Zhang Long
	Ren Zhengmou
	Liu Bin
	Sun Zhenquan
	Li Hongjie

Cite this article:

Zhang Long,Ren Zhengmou,Liu Bin等. Study on Fault Location Technology of the OPGW Transmission Line[J]. Electrical Engineering, 2014, 15(10): 1-7.

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http://dqjs.cesmedia.cn/EN/Y2014/V15/I10/1

[1] 葛耀中.新型继电保护和故障测距的原理和技术[M]. 西安:西安交通大学出版社, 2007.
[2] 林圣,何正友,陈鉴,等.基于行波时频特征的单端故障测距方法[J]. 电网技术,2012, 36(1): 258-264.
[3] 李德坤,宋国兵,高淑萍,等. VSC-HVDC输电线路单端行波自动化故障定位方法研究[J].电网技术, 2013(4): 1128-1133.
[4] 张纪伟.配电网络故障的自动化处理研究[D]. 北京交通大学, 2009:7-40.
[5] 尹晓光,宋琳琳,尤志,等.与波速无关的输电线路双端行波故障测距研究[J]. 电力系统保护与控制,2011, 39(1): 35-39.
[6] LAWRENCE DJ, CABEZA LZ, HOCHBERG L T. Development of an advanced transmission line fault location system. II. Algorithm development and simulation[J]. IEEE Transactions on Power Delivery, 1992, 7(4):1972-1983.
[7] CHRISTOPOULOS C, THOMAS D W P, WRIGHT A. Signal processing and discriminating techniques incorporated in a protective scheme based on travelling waves[J]. IEE Proceedings C, 1989, 136(5), 279-288.
[8] Marti J R. Accurate modeling of frequency-dependent transmission lines in electromagnetic transient Simulations[J]. IEEE Power Engineering Review, 1982, PER-2(1):29-30.
[9] 陈平,葛耀中,徐丙垠,等.现代行波故障测距原理及其在实测故障分析中的应用—D型原理[J]. 继电器, 2004(3): 14-17,28.
[10] 葛耀中,徐丙垠,陈平.利用暂态行波测距的研究[J]. 电力系统及其自动化学报, 1996(3):19-24.
[11] 王斌.浅谈光纤复合架空地线(OPGW)在高压输电线路上的应用设计[J]. 电子技术与软件工程,2013(11): 57-58.
[12] 焦晓波,周雅,李宏君.OPGW在电力光传输网中的应用与发展[J]. 光通信研究,2010(4): 49-51.
[13] 李如秀,姚志刚.光纤复合架空地线(OPGW)在输电线路上的应用[J]. 江西电力,2002, 26(4): 41-43.
[14] 霍岩.光纤复合架空地线(OPGW)的结构及其在电力系统中的应用[J]. 东北电力技术,2002(11): 21-24.