Shu Hongchun; Tian Xincui; Dai Yuetao

The Identification of Internal and External Faults for±800kV UHVDC Transmission Line Using Wavelet based Multi-Resolution Analysis

Full Text (PDF, 374KB), PP.47-53

Views: 0 Downloads: 0

Author(s)

Shu Hongchun ^1,* Tian Xincui ¹ Dai Yuetao ¹

1. Faculty of Electrical Engineering Kunming University of Science and Technology Kunming, Yunnan Province, China

* Corresponding author.

DOI: https://doi.org/10.5815/ijisa.2011.03.07

Received: 20 Oct. 2010 / Revised: 1 Jan. 2011 / Accepted: 6 Mar. 2011 / Published: 8 May 2011

Index Terms

Component, UHVDC transmission line, t boundary unit, Multi-Resolution Analysis

Abstract

There is a smoothing reactor and DC filter between the inverter and the direct current line to form a boundary in the HVDC transmission system. Since this boundary presents the stop-band characteristic to the high frequency transient voltage signals, the high-frequency transient voltage signal caused by external faults through boundary will be attenuated and the signals caused by internal faults will be unchanged. The wavelet analysis can be used as a tool to extract the feature of the fault to classify the internal fault and the external fault in HVDC transmission system. This paper explores the new method of wavelet based Multi-Resolution Analysis for signal decomposition to classify the difference types fault.

Cite This Paper

Shu Hongchun, Tian Xincui, Dai Yuetao, "The Identification of Internal and External Faults for±800kV UHVDC Transmission Line Using Wavelet based Multi-Resolution Analysis", International Journal of Intelligent Systems and Applications(IJISA), vol.3, no.3, pp.47-53, 2011. DOI:10.5815/ijisa.2011.03.07

Reference

[1]Rashmi A. Keswani, “Identification of fault in HVDC converters using wavelet based multi-resolution analysis,” Nagpur, Maharashtra. pp. 954-959, July 2008.

[2]Zhang Baohui, and Duan Jiandong, “ Development on transient- based protection for transmission lines,” Journal of electric power science and technology, vol. 23, no. 4, December 2008.

[3]C. N. Bhende, S. Mishra, and B. K. Panigahi, “Detection and classification of power quality disturbances using S-transform and modular neural net work,” Eletric Power Syetems Research, pp.122-128, 2008.

[4]Xiaolei Liu, A. H. Osman, and O. P Malik, “Hybrid traveling wave/boundary protection for monopolar HVDC Line,” IEEE transaction on power delivery, vol. 24, no. 2, pp. 569-578, April

[5]XU wenhao, LIAO zhiwei, HUANG shaoxian, and WANG gang, “A model of HVDC control system based on Hybrid petri net,” Transmission and Distribution Conference and Exhibition, Dalia, pp.1-6, December 2005.

[6]AI Lin, and CHEN Wei-hua, “Reseach on traveling wave protection criterion on HVDC transmission line,” Relay, vol. 31.

[7]Ai Lin,Chen Weihua. Discussion on line protection of HVDC transmission line[J]. relay, 2004,32(4):61-63.

[8]Yang Qing,Zhao Jie,Sima Wenxia. Lighting back-flashover performance of the YUN-GUANG UHVDC transmission lines[J]. high voltage engineering, 2008,34(7):1330-1335

[9]Zhang Yongji, Sima Wenxia, Zhang Zhijin. Summary of the study of tower models for lighting protection analysis[J]. High voltage engineering, 2006,32(7):93-97

[10]Zhoupeihong, xiumuhong, gudingxie. Study of ± 800 kV DC System Over—Voltage Protection and Insulation Coordination[J].electric power construction, 2007,28(1):12-18

[11]Zhu Yu,Liang xXu,,Min Yong. Simulation of line protection of HVDC transmission based on PSCAD/EMTDC[J]. modern electric power, 2006,23(2): 35-38

[12]Cao Jifeng，Wang Gang，Zhang Haifeng. Study on Protection Configuration and Optimization of HVDC Line[J]. SOUTHERN POWER SYSTEM TECHNOLOGY.2008，2(3)：26-29

[13]Zhoupeihong,xiumuhong,gudingxie. Study of ± 800 kV DC System Over—Voltage Protection and Insulation Coordination[J].electric power construction, 2007,28(1):12-18

[14]Zhu Yu,Liang xXu,,Min Yong. Simulation of line protection of HVDC transmission based on PSCAD/EMTDC[J]. modern electric power, 2006,23(2): 35-38

[15]Cao Jifeng，Wang Gang，Zhang Haifeng. Study on Protection Configuration and Optimization of HVDC Line[J].SOUTHERN POWER SYSTEM TECHNOLOGY.2008，2(3)：26-29

[16]ZHANG Baohui, HAO Zhiguo, and BO Zhiqian, “Development of relay protection for smart grid(1):new principle of fault distinction,” Electric Power Automation Equipment, vol. 30, no. 1, pp.1-6, January 2010.

[17]Xiaolei Liu, A. H. Osman, and O. P. Malik, “Hybrid traveling wave /boundary protection for monopolar HVDC line,” IEEE transaction on power delivery, vol. 24, no. 2, April 2009

[18]D. Naidoo, and N. M. Ijum, “HVDC line protection for the proposed future HVDC system,” 2004 internationl conference on power system, pp.21-24, November 2004.

[19]HA Hengxu, and ZHANG Baohui, “The study on identification of fault and lightning strokes in boundary protection for EHV transmission lines,” Relay, vol. 31, no. 4, pp.1-5, April. 15, 2003.

[20]D. Naidoo, and N. M. Ijumba, “A protection system for long HVDC transmission lines,” Inaugural IEEE PES 2005, Africa Durban, pp.11-15, July 2005.

[21]Luo Haiyun,Fu Chuang. Discussion of the voltage change rate setting value in traveling wave based protection of GGH HVDC line [J]. Southern power system technology, 2008,2(1):14-21

International Journal of Intelligent Systems and Applications (IJISA)