Fault Location for Transmission Line with Shunt Reactors

Abstract:

Article Preview

Taking the influence caused by shunt reactors into account, proposes a new fault location algorithm. Based on distributed modal, the algorithm constructs frequency spectrum equations of the faulty network with line parameters to identify, extracts fundamental wave and harmonics of transient signal to solve equations to obtain fault position and exact parameters.

Info:

Periodical:

Advanced Materials Research (Volumes 605-607)

Edited by:

Pengcheng Wang, Xiangdong Liu and Yongquan Han

Pages:

815-818

Citation:

X. D. Liu et al., "Fault Location for Transmission Line with Shunt Reactors", Advanced Materials Research, Vols. 605-607, pp. 815-818, 2013

Online since:

December 2012

Export:

Price:

$38.00

[1] GE Yaozhong. New Types of Protective Relaying and Fault Location—Their Theory and Technique. Xi'an, China: Xi'an Jiaotong University Press, (1996).

[2] LIANG Yuansheng, WANG Gang, LI Haifeng. Fault Location Algorithm Based On Time-Frequency-Domain With Two Terminals Asynchronous. Automation of Electric Power Systems. 2009, 33(4): 62-66.

[3] LI Hai-feng, LIANG Yuan-sheng, WANG Gang, DU Song-xuan. Fault Location Scheme for Transmission Line Based on Simulated Annealing and Least Square Algorithm. Proceeding of the CSU-EPSA, 2008, 20(3): 36-40.

[4] LIU Dong-chao, LI Yong-li, ZENG Zhi-an. Research on Accurate Fault Location Algorithm for Double Circuit Transmission Line with Shunt Reactors. Proceeding of the CSU-EPSA, 2006, 18(2): 5-9.

[5] Xu Z Y, Du Z Q, Ran L, et al. A current differen-tial relay for a 1000kV UHV transmission line. IEEE Transactions on Power Delivery, 2007, 22(3): 1392-1399.

[6] Lin Fuhong. Novel Fault Location Algorithm for EHV Transmission Line with Shunt Reactor. Modern Electric Power, 2010, 27(1): 40-44.

[7] KANG Xiao-ning, SUONAN Jia-le. Frequency Domain Fault Location Method Based on the Transmission Line Parameter Identification Using Two Terminal Data. Automation of Electric Power Systems, 2005, 29(10): 16-20.

DOI: https://doi.org/10.1109/appeec.2010.5449445

[8] XIAO Xiang, MAO Wei-min. Line fault locating algorithm based on parameters of both terminals. Electric Power Automation Equipment, 2002, 22(9): 73-74.

[9] LI Yang, LI Yong-li. Research on Transient Current of 750 KV and UHV Transmission Line. Proceeding of the CSU-EPSA, 2006, 18(3): 18-23.