A Distribution Network Fault Location Method Based on Reverse Wave and Wavelet Analysis

Xue Ming Zhai; Huan Xia; Long An

doi:10.4028/www.scientific.net/AMM.713-715.1369

Paper Titles

Dynamic Performance Analysis of Extended Range/Plug-In Electric Bus
p.1351

Exergy Distribution Characters Analysis of a 130t/h Biomass-Fired Boiler
p.1356

Mobile Maintenance Room of GIS Equipment at the Voltage Class of 220kV
p.1360

Design of Electrostatic Focusing System for Space Electron Beam Gun
p.1364

A Distribution Network Fault Location Method Based on Reverse Wave and Wavelet Analysis
p.1369

High Precision GPS Clock Synchronization Method Based on Time Different Compensation
p.1373

Research of Modeling Method of Transmission Line Information Based on IEC61850
p.1377

Application and Development of MCGS Configuration Software in Wind/Solar Hybrid System
p.1381

A Short-Term Distributed Load Forecasting Algorithm Based on Spark and IPPSO_LSSVM
p.1385

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 713-715A Distribution Network Fault Location Method Based...

A Distribution Network Fault Location Method Based on Reverse Wave and Wavelet Analysis

Abstract:

Based on the analysis of the transient process of the electric line’s developing ground fault, this paper applies the oppositely-directed travelling wave fault location method to fault location in distribution network. Simultaneously, this paper chooses proper wavelet generating functions to find the modulus maximum of oppositely-directed travelling waves and summarizes the methods and steps of this oppositely-directed travelling wave fault location. Finally, PSCAD/EMTDC is used to simulate the single-phase ground fault to verify the oppositely-directed travelling wave fault location method.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 713-715)

Pages:

1369-1372

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.713-715.1369

Citation:

Cite this paper

Online since:

January 2015

Authors:

Xue Ming Zhai*, Huan Xia, Long An

Keywords:

Fault Section Location, Singularity Detection, Wavelet Transform (WT)

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] ZHANG Yun-chuan, SU Hong-sheng, Location of Fault to Small Current Grounding System Based on the Transient Traveling Wave, Electrical Measurement & Instrumentation, 2013(2): 12-16.

Google Scholar

[2] LIU Li, CHEN Xue-feng, ZHAI Deng-hui, Status and prospect of service restoration in smart distribution network, Power System Protection and Control, 2011(13): 155-161.

Google Scholar

[3] ZHANG Zhao-ning, MAO Peng, SUN Ya-ming, Singularity detection of fault transient signals in power system with wavelet transform, Relay, 2000, 28(4).

Google Scholar

[4] Yan Feng, Yang Qixun, Study on Fault Location Scheme for Distribution Network Based on Travelling Wave Theory, Proceedings of The Chines Society For Electrical Engineering, 2004, 24(9).

Google Scholar

[5] ZHANG Fan, PAN Zhen-cun, ZHANG Hui-fen, Fault Line Selection in Non-solidly Earthed Network Based on Direction Traveling Wave, Proceedings of The Chines Society For Electrical Engineering, 2007, 27(34).

Google Scholar

[6] Yang Shuying, Yuan Bao, Single-phase Ground Fault Location Based on Modulus Maximum and Backward Travelling Wave in Small Current Grounding System, Electric Power Science and Engineering, 2011, 27(6).

DOI: 10.1109/cecnet.2011.5768518

Google Scholar

[7] LIU Wei, ZHAN Da-qian, Fault Location Method Based on Backward Travelling Wave, Proceedings of The Electric Power System and Automation, 2006, 18(5).

Google Scholar