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Wavelets for the analysis and compression of partial discharge data.

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Wavelets for the analysis and compression of partial discharge data. / Ma, X.; Zhou, C.; Kemp, I. J.
Conference on Electrical Insulation and Dielectric Phenomena, 2001 Annual Report.. IEEE, 2002. p. 329-334.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter

Harvard

Ma, X, Zhou, C & Kemp, IJ 2002, Wavelets for the analysis and compression of partial discharge data. in Conference on Electrical Insulation and Dielectric Phenomena, 2001 Annual Report.. IEEE, pp. 329-334. https://doi.org/10.1109/CEIDP.2001.963550

APA

Ma, X., Zhou, C., & Kemp, I. J. (2002). Wavelets for the analysis and compression of partial discharge data. In Conference on Electrical Insulation and Dielectric Phenomena, 2001 Annual Report. (pp. 329-334). IEEE. https://doi.org/10.1109/CEIDP.2001.963550

Vancouver

Ma X, Zhou C, Kemp IJ. Wavelets for the analysis and compression of partial discharge data. In Conference on Electrical Insulation and Dielectric Phenomena, 2001 Annual Report.. IEEE. 2002. p. 329-334 doi: 10.1109/CEIDP.2001.963550

Author

Ma, X. ; Zhou, C. ; Kemp, I. J. / Wavelets for the analysis and compression of partial discharge data. Conference on Electrical Insulation and Dielectric Phenomena, 2001 Annual Report.. IEEE, 2002. pp. 329-334

Bibtex

@inbook{4dcb4cc0d87d4f14b39887aac414a716,
title = "Wavelets for the analysis and compression of partial discharge data.",
abstract = "One of the major problems encountered in the on-line condition monitoring of partial discharges for high voltage plant items is the huge volume of memory required to store PD data. This paper proposes wavelet-based and wavelet packet-based compression methods for PD measurement data, which are performed through wavelet decomposition, detail coefficient thresholding and signal reconstruction. All of the compression methods associated with these strategies are treated and the compression results as applied to practical PD data are compared. Using this technique in conjunction with the transitional compression method, it has been demonstrated that data from partial discharge activity can be compressed to approximately 5% of its original volume, which is very promising for practical on-line condition monitoring",
author = "X. Ma and C. Zhou and Kemp, {I. J.}",
year = "2002",
month = aug,
day = "7",
doi = "10.1109/CEIDP.2001.963550",
language = "English",
isbn = "0-7803-7053-8",
pages = "329--334",
booktitle = "Conference on Electrical Insulation and Dielectric Phenomena, 2001 Annual Report.",
publisher = "IEEE",

}

RIS

TY - CHAP

T1 - Wavelets for the analysis and compression of partial discharge data.

AU - Ma, X.

AU - Zhou, C.

AU - Kemp, I. J.

PY - 2002/8/7

Y1 - 2002/8/7

N2 - One of the major problems encountered in the on-line condition monitoring of partial discharges for high voltage plant items is the huge volume of memory required to store PD data. This paper proposes wavelet-based and wavelet packet-based compression methods for PD measurement data, which are performed through wavelet decomposition, detail coefficient thresholding and signal reconstruction. All of the compression methods associated with these strategies are treated and the compression results as applied to practical PD data are compared. Using this technique in conjunction with the transitional compression method, it has been demonstrated that data from partial discharge activity can be compressed to approximately 5% of its original volume, which is very promising for practical on-line condition monitoring

AB - One of the major problems encountered in the on-line condition monitoring of partial discharges for high voltage plant items is the huge volume of memory required to store PD data. This paper proposes wavelet-based and wavelet packet-based compression methods for PD measurement data, which are performed through wavelet decomposition, detail coefficient thresholding and signal reconstruction. All of the compression methods associated with these strategies are treated and the compression results as applied to practical PD data are compared. Using this technique in conjunction with the transitional compression method, it has been demonstrated that data from partial discharge activity can be compressed to approximately 5% of its original volume, which is very promising for practical on-line condition monitoring

U2 - 10.1109/CEIDP.2001.963550

DO - 10.1109/CEIDP.2001.963550

M3 - Chapter

SN - 0-7803-7053-8

SP - 329

EP - 334

BT - Conference on Electrical Insulation and Dielectric Phenomena, 2001 Annual Report.

PB - IEEE

ER -