Modelling and simulation of transmission line to detect single line to ground fault location

Fault occurrence in transmission line is one of the frequent issue for power transmission and distribution system. Determination of fault location is critical and time consuming problem for electrical companies. Accurate fault location ensures power system reliability and also it is helpful for analysis of particular power network. This paper presents an efficient approach to locate single line to ground (SLG) fault using post fault currents and voltages from one terminal and line parameters. The results of SLG fault location demonstrated the validity of proposed approach with high accuracy.

[1]  Guobing Song,et al.  An accurate fault location algorithm for parallel transmission lines using one-terminal data , 2009 .

[2]  M. S. Sachdev,et al.  A technique for estimating transmission line fault locations from digital impedance relay measurements , 1988 .

[3]  Y. Zhang,et al.  Transmission line fault location for phase-to-earth fault using one-terminal data , 1999 .

[4]  Murari Mohan Saha,et al.  An Accurate Fault Locator with Compensation for Apparent Reactance in the Fault Resistance Resulting from Remote-End Infeed , 1985, IEEE Power Engineering Review.

[5]  Damir Novosel,et al.  Unsynchronized two-terminal fault location estimation , 1996 .

[6]  T. Adu.  A New Transmission Line Fault-Locating System , 2001, IEEE Power Engineering Review.

[7]  M. W. Mustafa,et al.  Effective two-terminal single line to ground fault location algorithm , 2012, 2012 IEEE International Power Engineering and Optimization Conference Melaka, Malaysia.

[8]  T. Takagi,et al.  Development of a New Type Fault Locator Using the One-Terminal Voltage and Current Data , 1982, IEEE Power Engineering Review.

[9]  Adly A. Girgis,et al.  A new fault location technique for two- and three-terminal lines , 1992 .

[10]  A.A.M. Zin,et al.  The Application of Fault Signature Analysis in Tenaga Nasional Berhad Malaysia , 2007, IEEE Transactions on Power Delivery.

[11]  Yang Cheng,et al.  One-Terminal Impedance Fault Location Algorithm for Single Phase to Earth Fault of Transmission Line , 2010, 2010 Asia-Pacific Power and Energy Engineering Conference.

[12]  L.C. Zanetta,et al.  Fault location in transmission lines using one-terminal postfault voltage data , 2004, IEEE Transactions on Power Delivery.

[13]  J. Stenzel,et al.  Investigation of practical problems for digital fault location algorithms based on EMTP simulation , 2002, IEEE/PES Transmission and Distribution Conference and Exhibition.

[14]  D. Costello,et al.  Impedance-Based Fault Location Experience , 2006, 2006 IEEE Rural Electric Power Conference.

[15]  Ying-Hong Lin,et al.  An adaptive PMU based fault detection/location technique for transmission lines. I. Theory and algorithms , 2000 .