Unsynchronised two-terminal transmission-line fault-location without using line parameters
Unsynchronised two-terminal transmission-line fault-location without using line parameters
- Author(s): Y. Liao and S. Elangovan
- DOI: 10.1049/ip-gtd:20060026
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- Author(s): Y. Liao 1 and S. Elangovan 2
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View affiliations
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Affiliations:
1: Department of Electrical and Computer Engineering, University of Kentucky, Lexington, USA
2: Department of Electrical Engineering, Faculty of Engineering, National University of Singapore, Singapore
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Affiliations:
1: Department of Electrical and Computer Engineering, University of Kentucky, Lexington, USA
- Source:
Volume 153, Issue 6,
November 2006,
p.
639 – 643
DOI: 10.1049/ip-gtd:20060026 , Print ISSN 1350-2360, Online ISSN 1359-7051
The paper presents a new two-terminal transmission-line fault-location algorithm without requiring line parameters. The voltage and current measurements at both ends of a transmission line during a fault are assumed to be available and no synchronisation of the data is required. The proposed algorithm is suitable for estimating the location of asymmetric faults on a line when line parameters are not available. Evaluation studies using both simulated and field data are reported.
Inspec keywords: power transmission lines; power transmission faults; power system simulation; voltage measurement; fault location; electric current measurement
Other keywords:
Subjects: Current measurement; Power transmission lines and cables; Voltage measurement; Power transmission, distribution and supply
References
-
-
1)
- C.Y. Evrenosoglu , A. Abur . Travelling wave based fault location for teed circuits. IEEE Trans. Power Deliv. , 2 , 1115 - 1121
-
2)
- I. Zamora , J.F. Minambres , A.J. Mazon , R. Alvarez-Isasi , J. Lazaro . Fault location on two-terminal transmission lines based on voltages. IEE Proc. C. Gener. Transm. Distrib. , 1 , 1 - 6
-
3)
- A. Girgis , D. Hart , W. Peterson . A new fault location technique for two- and three-terminal lines. IEEE Trans. Power Deliv. , 98 - 107
-
4)
- G.B. Ancell , N.C. Pahalawaththa . Maximum likelihood estimation of fault location on transmission lines using traveling waves. IEEE Trans. Power Deliv. , 2 , 680 - 689
-
5)
- S.M. Brahma . Fault location on a transmission line using synchronized voltage measurements. IEEE Trans. Power Deliv. , 4 , 1619 - 1622
-
6)
- Lai, L.L., Vaseekar, E., Subasinghe, H., Rajkumar, N., Carter, A., Gwyn, B.J.: `Fault location of a teed-network with wavelet transform and neural networks', Proc. Electric Utility Deregulation and Restructuring and Power Technologies, April 2000, p. 505–509.
-
7)
- M. Kezunovic , B. Perunicic . Automated transmission line fault analysis using synchronized sampling at two ends. IEEE Trans. Power Syst. , 1 , 441 - 447
-
8)
- C.S. Chen , C.W. Liu , J.A. Jiang . A new adaptive PMU-based protection scheme for transposed/untransposed parallel transmission lines. IEEE Trans. Power Deliv. , 2 , 395 - 404
-
9)
- Q. Zhang , Y. Zhang , W. Song , Y. Yu . Transmission line fault location for phase-to-earth fault using one-terminal data. IEE Proc. C, Gener. Transm. Distrib. , 2 , 121 - 124
-
10)
- Bo, Z.Q., Johns, A.T., Aggarwal, R.K.: `A novel fault locator based on the detection of fault generated high frequency transients', Proc. 6th Int. Conf. Developments in Power System Protection, March 1997, Nottingham, England.
-
11)
- S. Luo , M. Kezunovic , D.R. Sevcik . Locating faults in the transmission network using sparse field measurements, simulation data and genetic algorithms. Electric Power Syst. Res. , 2 , 169 - 177
-
12)
- Leuven EMTP Centre: ‘Alternative Transient Program, User manual and rule book’, Leuven, Belgium, 1987.
-
13)
- J. Izykowski , E. Rosolowski , M.M. Saha . Locating faults in parallel transmission lines under availability of complete measurements at one end. IEE Proc. C, Gener., Transm. Distrib. , 2 , 268 - 273
-
14)
- L. Eriksson , M.M. Saha , G.D. Rockefeller . An accurate fault locator with compensation for apparent reactance in the fault resistance resulting from remote-end infeed. IEEE Trans. Power Appar. Syst. , 2 , 424 - 436
-
15)
- R.N. Mahanty , P.B.D. Gupta . Application of RBF neural network to fault classification and location in transmission lines. IEE Proc. C, Gener. Transm. Distrib. , 2 , 201 - 212
-
16)
- D. Novosel , D.G. Hart , E. Udren , J. Garitty . Unsynchronized two-terminal fault location estimation. IEEE Trans. Power Deliv. , 1 , 130 - 138
-
17)
- Y. Liao , S. Elangovan . Digital distance relaying algorithm for first-zone protection for parallel transmission lines. IEE Proc. C, Gener. Transm. Distrib. , 5 , 531 - 536
-
18)
- Y.H. Lin , C.W. Liu , C.S. Chen . A new PMU-based fault detection/location technique for transmission lines with consideration of arcing fault discrimination – part I: theory and algorithms. IEEE Trans. Power Deliv. , 4 , 1587 - 1593
-
1)
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