| 2/2018 - 9 |
Monofractal and Multifractal Analysis of Discharge Signals in Transformer PressboardsCEKLI, S.   , UZUNOGLU, C. P. , UGUR, M. |
Extra paper information in    |
| Click to see author's profile in SCOPUS, IEEE Xplore, Web of Science |
Download PDF  (1,329 KB) | Citation | Downloads: 1,112 | Views: 1,119 |
Author keywords
partial discharges, power transformers, fractals, acoustic sensors, power quality
References keywords
board(12), insulation(10), fractal(9), discharge(9), analysis(7), voltage(6), partial(6), higuchi(5), high(5), electric(5)
Blue keywords are present in both the references section and the paper title.
About this article
Date of Publication: 2018-05-31
Volume 18, Issue 2, Year 2018, On page(s): 69 - 76
ISSN: 1582-7445, e-ISSN: 1844-7600
Digital Object Identifier: 10.4316/AECE.2018.02009
Web of Science Accession Number: 000434245000009
SCOPUS ID: 85047883421
Abstract
Pressboards are commonly used as insulating materials employed in electrical connections of transformers. Pressboards are typically made from vegetable fibers, which contain cellulose. The proper operation of power transformer depends mainly on constant monitoring of insulation materials against failure. Due to the complex and close structure of power transformers, it is very challenging task to detect failure and hence possible location of degradation of pressboard internally. Generated discharge signals may result in breakdown of system insulation and system failure. In this study, the investigation of insulation degradation is fulfilled by analyzing discharge signals and simultaneously produced acoustic signals during discharges. For this purpose, a test setup is used for investigating discharge signals of pressboard samples under different electrical stresses. This paper proposes monofractal and multifractal analysis of discharge and acoustic signals of pressboards. The Higuchi's method is an effective monofractal analysis tool for measurement of fractal dimension of self-affine signals, which is proposed for online monitoring of discharge signals of pressboards. In order to investigate obtained discharge signals with accelerated fluctuations effectively, multifractal detrended fluctuation analysis is proposed for these signals, which exhibit nonlinear behavior. |
| References | | | Cited By «-- Click to see who has cited this paper |
| [1] X. Yi, Z.D. Wang, "Creepage discharge on pressboards in synthetic and natural ester transformer liquids under ac stress," IET Electric Power Applications, vol. 7, no. 3, pp. 191-198, 2013. [CrossRef] [Web of Science Times Cited 36] [SCOPUS Times Cited 40] [2] L. VaraÄka, J. KúdelÄÃk, M. Gutten, "Dielectric frequency response of mineral oil impregnated pressboard," International Scientific Conference on Electric Power Engineering (EPE), Kouty nad Desnou, 2015, pp. 662-665. [CrossRef] [SCOPUS Times Cited 4] [3] H. P. Mosser, V. Dahinden, Transformerboard II. H.Weidman AG, CH-8640 Rapperswil, pp. 137-144, 1987. [4] X. Yi, Z.D. Wang, "Surface Tracking on Pressboard in Natural and Synthetic Transformer Liquids under AC Stress," IEEE Trans. Dielectr. Electr. Insul., vol. 20, no. 5, pp. 1625-1634, 2013. [CrossRef] [Web of Science Times Cited 47] [SCOPUS Times Cited 64] [5] B. Duan, Y. Cheng, H. Bai, C. Cheng, "A method for on-line monitoring of electric tree growth in pressboard of transformers," IEEE International Conference on High Voltage Engineering and Application (ICHVE), Chengdu, China, pp. 1-4, 2016. [CrossRef] [SCOPUS Times Cited 7] [6] C. J. Diao, Y. C. Cheng, et al., "Contrast of the Developing Regularity of Partial Discharge of Oil-paper Insulation Using Step-stress Test and Constant Stress Test," IET High Voltage Engineering, vol. 39, no. 2, pp. 365-373, 2013. [CrossRef] [SCOPUS Times Cited 17] [7] J. Zhou, J. Li, R. Liao, Y. Lv, "Thermal aging properties of pressboard in mineral oil and natural ester," 2016 IEEE International Conference on High Voltage Engineering and Application (ICHVE), Chengdu, pp. 1-4, 2016. [CrossRef] [SCOPUS Times Cited 7] [8] C. J. Diao, Y. C. Cheng, et al., "Developing Laws and Severity Diagnosis of Partial Discharge Defects on Oil-paper Insulation," IET High Voltage Engineering, vol. 39, no. 5, pp.1061-1068, 2014. [CrossRef] [SCOPUS Times Cited 21] [9] J. Li, W. Si, X. Yao, Y. Li, "Partial discharge characteristics over differently aged oil/pressboard interfaces," IEEE Transactions on Dielectrics and Electrical Insulation, vol. 16, no. 6, pp. 1640-1647, 2009. [CrossRef] [Web of Science Times Cited 56] [SCOPUS Times Cited 74] [10] B. Qi, C. Gao, X. Zhao, C. Li, H. Wu, "Interface charge polarity effect based analysis model for electric field in oil-pressboard insulation under DC voltage," IEEE Transactions on Dielectrics and Electrical Insulation, vol. 23, no. 5, pp. 2704-2711, 2016. [CrossRef] [SCOPUS Times Cited 25] [11] H. Okubo, T. Sakai, T. Furuyashiki, K. Takabayashi, K. Kato, "HVDC electric field control by pressboard arrangement in oil-pressboard composite electrical insulation systems," IEEE Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), Toronto, pp. 35-39, 2016. [CrossRef] [SCOPUS Times Cited 8] [12] F. A. Khan, J. S. Rajan, M. Z. A. Ansari, D. Sivan, "Effects of dibenzyl disulfide on pressboard," IET Chennai 3rd International on Sustainable Energy and Intelligent Systems, Tiruchengode, pp. 1-5, 2012. [CrossRef] [SCOPUS Times Cited 1] [13] P. M. Mitchinson, P. L. Lewin, B. D. Strawbridge, P. Jarman, "Tracking and Surface Discharge at the Oil-Pressboard Interface," IEEE Electr. Insul. Mag, vol. 26, no. 2, pp. 35-41, 2010. [CrossRef] [Web of Science Times Cited 83] [SCOPUS Times Cited 106] [14] S. Okabe, G. Ueta, H. Wada, H. Okubo, "PD-induced Degradation Characteristics of Oil-impregnated Insulating Material Used in Oil-immersed Power Transformers," IEEE Transactions on Dielectrics and Electrical Insulation, vol. 17, no. 4, pp. 1225-1238, 2010. [CrossRef] [Web of Science Times Cited 21] [SCOPUS Times Cited 28] [15] H. B. H. Sitorus, A. Beroual, R. Setiabudy, S. Bismo, "Creeping discharges over pressboard immersed in jatropha curcas methyl ester and mineral oils," IEEE 11th International Conference on the Properties and Applications of Dielectric Materials (ICPADM), Sydney, pp. 152-155, 2015. [CrossRef] [SCOPUS Times Cited 21] [16] B. Mandelbrot, The Fractal Geometry of Nature. Freeman and Co., New York, 1983. [17] P. A. Burrough, "Fractal dimensions of landscapes and other environmental data," Nature,1 vol. 294, pp.240-242, 1981. [CrossRef] [Web of Science Times Cited 431] [SCOPUS Times Cited 498] [18] C.P. UzunoÄlu, M. UÄur, A. Kuntman, Simulation of Chaotic Surface Tracking On The Polymeric Insulators With Brownian Motion, Istanbul University - Journal of Electrical & Electronics Engineering, vol.8, no.1, 2008, pp.585-592. [19] H. G. E. Hentschel, I. Procaccia, "The infinite number of generalized dimensions of fractals and strange attractors," Physica D: Nonlinear Phenomena, vol. 8, no. 3, pp.435-444, 1983. [CrossRef] [Web of Science Times Cited 1811] [SCOPUS Times Cited 1818] [20] J. Theiler, "Estimating fractal dimension," Journal of the Optical Society of America, vol. 7, no. 6, pp.1055-1073, 1990. [CrossRef] [Web of Science Times Cited 688] [SCOPUS Times Cited 752] [21] H. Takayasu, Fractals in the Physical Sciences. Manchester University Press, Manchester, 1990. [22] P. L. Curto-Risso, A. Medina, A. C. Hernández, L. Guzman-Vargas, F. Angulo-Brown, "Monofractal and multifractal analysis of simulated heat release fluctuations in a spark ignition heat engine," Physica A: Statistical Mechanics and its Applications, vol. 389, no .24, pp. 5662-5670, 2010. [CrossRef] [Web of Science Times Cited 26] [SCOPUS Times Cited 31] [23] T. Higuchi, "Approach to an irregular time series on the basis of the fractal theory," Physica D: Nonlinear Phenomena, vol. 31, no. 2, pp. 277-283, 1988. [CrossRef] [Web of Science Times Cited 1513] [SCOPUS Times Cited 1782] [24] C. Gómez, A. Mediavilla, R. Hornero, D. Abásolo, A. Fernández, "Use of the Higuchi's fractal dimension for the analysis of MEG recordings from Alzheimer's disease patients," Med. Eng. Phys, vol. 31, no. 3, pp.306-313, 2009. [CrossRef] [Web of Science Times Cited 123] [SCOPUS Times Cited 140] [25] S. KesiÄ, S. Z. SpasiÄ, "Application of Higuchi's fractal dimension from basic to clinical neurophysiology: A review," Computer Methods and Programs in Biomedicine, vol. 133, pp.55-70, 2016. [CrossRef] [Web of Science Times Cited 151] [SCOPUS Times Cited 182] [26] C. F. Vega, J. Noel, "Parameters analyzed of Higuchi's fractal dimension for EEG brain signals," Signal Processing Symposium (SPSympo), Debe, pp.1-5, 2015. [CrossRef] [SCOPUS Times Cited 13] [27] J. W. Kantelhardt, S. A Zschiegner, E. Koschielny-Bunde, S. Havlin, A. Bunde, H. E. Stanley, "Multifractal detrended fluctuation analysis of nonstationary time series," Phys. A, vol. 316, pp.87-114, 2002. [CrossRef] [Web of Science Times Cited 2745] [SCOPUS Times Cited 3038] [28] N. M. Lau, C. S. Choy, D. H. Chow, "Identifying Multifractality Structure on Postural Sway," Journal of Ergonomics, vol. 15, no. 2, 2015. [CrossRef] [29] R. Krishnam, et al., "Detrended fluctuation analysis: a suitable long-term measure of HRV signals in children with sleep disordered breathing," In: Engineering in Medicine and Biology Society, IEEE-EMBS, pp.1174-1177, 2006. [CrossRef] [Web of Science Times Cited 8] [SCOPUS Times Cited 12] [30] M. Bachmann, A. Suhhova, J. Lass, K. Aadamsoo, U. Võhma, H. Hinrikus, "Detrended fluctuation analysis of EEG in depression," In XIII Mediterranean Conference on Medical and Biological Engineering and Computing, pp.694-697, 2014. [CrossRef] [SCOPUS Times Cited 12] [31] S. Kimiagar, et al., "Fractal analysis of discharge current fluctuations," Journal of Statistical Mechanics: Theory and Experiment, vol. 3, pp.3-20, 2009. [CrossRef] [Web of Science Times Cited 23] [SCOPUS Times Cited 23] [32] M. El Bari, M. Ruef, M. Renaud, P. Francois, "Drying of Transformer Board," Drying Technology, vol. 14, no. (3-4), pp.825-839, 1996. [CrossRef] [SCOPUS Times Cited 2] [33] L. E. Lundgaard "Partial discharge. XIII. Acoustic partial discharge detection-fundamental considerations," IEEE Electrical Insulation Magazine, vol. 8, no. 4, pp.25-31, 1992. [CrossRef] [SCOPUS Times Cited 262] [34] P. J. Moore, I. E. Portugues, I. A. Glover, "Radiometric location of partial discharge sources on energized high-voltage plant," IEEE Transactions on Power Delivery, vol. 20, no. 3, pp.2264-2272, 2005. [CrossRef] [Web of Science Times Cited 137] [SCOPUS Times Cited 209] [35] K. Raja T. Floribert, "Comparative investigations on UHF and acoustic PD detection sensitivity in transformers," IEEE International Symposium on Electrical Insulation, Boston, MA, pp.150-153, 2002. [CrossRef] [Web of Science Times Cited 28] [36] A. Anier, T. Lipping, S. Melto, S. Hovilehto, "Higuchi fractal dimension and spectral entropy as measures of depth of sedation in intensive care unit," Engineering in Medicine and Biology Society, vol. 1, pp.526-529, 2004. [CrossRef] Web of Science® Citations for all references: 7,927 TCR SCOPUS® Citations for all references: 9,197 TCR Web of Science® Average Citations per reference: 214 ACR SCOPUS® Average Citations per reference: 249 ACR TCR = Total Citations for References / ACR = Average Citations per Reference We introduced in 2010 - for the first time in scientific publishing, the term "References Weight", as a quantitative indication of the quality ... Read more Citations for references updated on 2024-11-19 09:33 in 216 seconds. Note1: Web of Science® is a registered trademark of Clarivate Analytics. Note2: SCOPUS® is a registered trademark of Elsevier B.V. Disclaimer: All queries to the respective databases were made by using the DOI record of every reference (where available). Due to technical problems beyond our control, the information is not always accurate. Please use the CrossRef link to visit the respective publisher site. |
Copyright ©2001-2024
Faculty of Electrical Engineering and Computer Science
Stefan cel Mare University of Suceava, Romania
All rights reserved: Advances in Electrical and Computer Engineering is a registered trademark of the Stefan cel Mare University of Suceava. No part of this publication may be reproduced, stored in a retrieval system, photocopied, recorded or archived, without the written permission from the Editor. When authors submit their papers for publication, they agree that the copyright for their article be transferred to the Faculty of Electrical Engineering and Computer Science, Stefan cel Mare University of Suceava, Romania, if and only if the articles are accepted for publication. The copyright covers the exclusive rights to reproduce and distribute the article, including reprints and translations.
Permission for other use: The copyright owner's consent does not extend to copying for general distribution, for promotion, for creating new works, or for resale. Specific written permission must be obtained from the Editor for such copying. Direct linking to files hosted on this website is strictly prohibited.
Disclaimer: Whilst every effort is made by the publishers and editorial board to see that no inaccurate or misleading data, opinions or statements appear in this journal, they wish to make it clear that all information and opinions formulated in the articles, as well as linguistic accuracy, are the sole responsibility of the author.
Faculty of Electrical Engineering and Computer Science
Stefan cel Mare University of Suceava, Romania
All rights reserved: Advances in Electrical and Computer Engineering is a registered trademark of the Stefan cel Mare University of Suceava. No part of this publication may be reproduced, stored in a retrieval system, photocopied, recorded or archived, without the written permission from the Editor. When authors submit their papers for publication, they agree that the copyright for their article be transferred to the Faculty of Electrical Engineering and Computer Science, Stefan cel Mare University of Suceava, Romania, if and only if the articles are accepted for publication. The copyright covers the exclusive rights to reproduce and distribute the article, including reprints and translations.
Permission for other use: The copyright owner's consent does not extend to copying for general distribution, for promotion, for creating new works, or for resale. Specific written permission must be obtained from the Editor for such copying. Direct linking to files hosted on this website is strictly prohibited.
Disclaimer: Whilst every effort is made by the publishers and editorial board to see that no inaccurate or misleading data, opinions or statements appear in this journal, they wish to make it clear that all information and opinions formulated in the articles, as well as linguistic accuracy, are the sole responsibility of the author.
