The Transactions of The Korean Institute of Electrical Engineers (전기학회논문지)

The Korean Institute of Electrical Engineers (대한전기학회)
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Mother Wavelet Transform using Distribution Utility of Fault Point Extraction

원형 웨이브릿 변환을 이용한 배전계통의 고장점 추출

  • Published : 2009.10.01
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Abstract

This paper caused a distribution utility to generation of analysis fault several cases on the ground of substation in a energy meter three phase current, voltage data measurement to fault type and characteristics. Mother wavelet transformation of suitable to method algorithm from the distribution utility to generation of fault in image impedance etc several parameter for utility characteristics effective to probatory fault point extraction.

Keywords

References

  1. Welfonder, et al 'Location Strategies and Evaluation of Detection Algorithms for Earth Faults in Compensated MVDistribution Systems', IEEE Trans. on Power Delivery 15 No. 4 (2000), pp. 1121-1128 https://doi.org/10.1109/61.891492
  2. D. Novosel, et al, 'Un synchronized two-terminal fault location estimation', IEEE Trans. on Power Delivery, Vol. 11. No.1, Jan. 1996, pp. 130-138 https://doi.org/10.1109/61.484009
  3. Girgis, et al, 'A new fault location technique for two and three terminal lines', IEEE Trans. on Power Delivery, Vol. 7, No.1, Jan. 1992, pp. 98-107 https://doi.org/10.1109/61.108895
  4. J. Jiang, et al, 'An adaptive PMU based fault detection/location technique for transmission lines. P. I: Theory and algorithms', IEEE Trans. on Power Delivery, Vol. 15, No.2, Jan. 2000, pp.486-493 https://doi.org/10.1109/61.852973
  5. J. Jiang, et al, 'An adaptive PMU based fault detection/location technique for transmission lines. P. I: Theory and algorithms', IEEE Trans. on Power Delivery, Vol. 15, No.4, Oct. 2000, pp. 1136-146 https://doi.org/10.1109/61.891494
  6. V. Cook, 'Fundamental aspects of fault location algorithms used in distance protection', IEE Proceedings, Vol. 133 Pt. C, 1986, pp.359-366
  7. M. S. achdev and R. Agarwal, 'A technique for estimating line fault locations from digital impedance relay measurements', IEEE Trans. on Power Delivery, Vol. 3, No.1, Jan. 1988, pp. 121-129 https://doi.org/10.1109/61.4237
  8. T. Adu, 'A new Transmission Line Fault Locating System', IEEE Trans. on Power Delivery, Vol. 16, No.4, Oct. 2001, pp. 498-503 https://doi.org/10.1109/61.956728