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2015 Conference Publication Advanced signal processing techniques for transformer condition assessmentMa, Hui, Chan, Jeffery, Saha, Tapan, Seo, Junhyuck and Ekanayake, Chandima (2015). Advanced signal processing techniques for transformer condition assessment. IEEE International Conference on the Properties and Applications of Dielectric Materials, ICPADM, Sydney, Australia, 19-22 July 2015. Piscataway, NJ, United States: Institute for Electrical and Electronic Engineers. doi: 10.1109/ICPADM.2015.7295217 |
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2015 Conference Publication Influence of moisture and ageing on dielectric response of ester and mineral oil impregnated pressboard insulationBandara, Kapila, Saha, Tapan K. and Ekanayake, Chandima (2015). Influence of moisture and ageing on dielectric response of ester and mineral oil impregnated pressboard insulation. IEEE Asia-Pacific Power and Enegy Engineering, Brisbane, QLD, Australia, 15-18 November 2015. Piscataway, NJ, United States: IEEE. doi: 10.1109/APPEEC.2015.7380981 |
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2015 Conference Publication Time Domain Diffusion-Driven Dielectric Response Model for Investigation of Moisture Dynamics in Transformers InsulationCui, Yi, Ma, Hui, Saha, Tapan, Ekanayake, Chandima and Martin, Daniel (2015). Time Domain Diffusion-Driven Dielectric Response Model for Investigation of Moisture Dynamics in Transformers Insulation. IEEE Power and Energy Society General Meeting, Denver, CO United States, 26-30 July 2015. NEW YORK: IEEE Computer Society. doi: 10.1109/PESGM.2015.7285860 |
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2015 Conference Publication Investigation of moisture influence on dielectric response of ester oil impregnated pressboardBandara, Kapila, Ekanayake, Chandima, Saha, Tapan and Ma, Hui (2015). Investigation of moisture influence on dielectric response of ester oil impregnated pressboard. Power and Energy Society General Meeting, Denver, CO, United States, 26-30 July 2015. Piscataway, NJ, United States: IEEE (Institute for Electrical and Electronic Engineers). doi: 10.1109/PESGM.2015.7286020 |
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2014 Journal Article Self-adaptive partial discharge signal de-noising based on ensemble empirical mode decomposition and automatic morphological thresholdingChan, Jeffery C., Ma, Hui, Saha, Tapan K. and Ekanayake, Chandima (2014). Self-adaptive partial discharge signal de-noising based on ensemble empirical mode decomposition and automatic morphological thresholding. IEEE Transactions On Dielectrics and Electrical Insulation, 21 (1), 294-303. doi: 10.1109/TDEI.2014.6740752 |
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2014 Journal Article Understanding the impact of moisture and ageing of transformer insulation on frequency domain spectroscopyJadav, Raj B., Ekanayake, Chandima and Saha, Tapan K. (2014). Understanding the impact of moisture and ageing of transformer insulation on frequency domain spectroscopy. IEEE Transactions On Dielectrics and Electrical Insulation, 21 (1), 369-379. doi: 10.1109/TDEI.2014.6740761 |
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2014 Conference Publication Investigating the Sensitivity of Frequency Response Analysis on Transformer Winding StructureYousof, M. F. M., Saha, T. K. and Ekanayake, C. (2014). Investigating the Sensitivity of Frequency Response Analysis on Transformer Winding Structure. IEEE PES General Meeting, National Harbor, MD United States, 27-31 July 2014. Piscataway, NJ United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/PESGM.2014.6938945 |
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2014 Conference Publication Comparative study for understanding the behaviour of natural ester with mineral oil as a transformer insulating liquidBandara, Kapila, Ekanayake, Chandima and Saha, Tapan Kumar (2014). Comparative study for understanding the behaviour of natural ester with mineral oil as a transformer insulating liquid. IEEE Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), Des Moines, IA, United States, 19-22 October 2014. Piscataway NJ United States: IEEE. doi: 10.1109/CEIDP.2014.6995828 |
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2014 Conference Publication A diffusion-driven model for investigating moisture effects on dielectric response measurement of transformer insulationCui, Yi, Ma, Hui, Saha, Tapan and Ekanayake, Chandima (2014). A diffusion-driven model for investigating moisture effects on dielectric response measurement of transformer insulation. 2014 IEEE Power and Energy General Meeting (PES 2014), National Harbor, MD,United States, 27-31 July 2014. Piscataway, NJ, United States: IEEE. doi: 10.1109/PESGM.2014.6938883 |
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2014 Conference Publication Pattern recognition techniques for determining the health index of oil-paper insulation of in-service power transformersSaha, T. K., Ma, H., Ekanayake, C., Martin, D. and Allan, D. (2014). Pattern recognition techniques for determining the health index of oil-paper insulation of in-service power transformers. 45th International Conference on Large High Voltage Electric Systems 2014, CIGRE 2014, Paris, France, 24-29 August 2014. CIGRE. |
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2014 Conference Publication Stochastic noise removal on partial discharge measurement for transformer insulation diagnosisChan, Jerrery C., Ma, Hui, Saha, Tapan K. and Ekanayake, Chandima (2014). Stochastic noise removal on partial discharge measurement for transformer insulation diagnosis. 2014 IEEE PES General Meeting: Conference and Expositio, National Harbor, MD, United States, 27-31 July 2014. Piscataway, NJ, United States: IEEE. doi: 10.1109/PESGM.2014.6938913 |
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2013 Journal Article Application of fuzzy support vector machine for determining the health index of the insulation system of in-service power transformersDehghani Ashkezari, Atefeh, Ma, Hui, Saha, Tapan K. and Ekanayake, Chandima (2013). Application of fuzzy support vector machine for determining the health index of the insulation system of in-service power transformers. IEEE Transactions on Dielectrics and Electrical Insulation, 20 (3) 6518966, 965-973. doi: 10.1109/TDEI.2013.6518966 |
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2013 Journal Article Pattern recognition techniques and their applications for automatic classification of artificial partial discharge sourcesMa, Hui, Chan, Jeffery C., Saha, Tapan K. and Ekanayake, Chandima (2013). Pattern recognition techniques and their applications for automatic classification of artificial partial discharge sources. IEEE Transactions on Dielectrics and Electrical Insulation, 20 (2) 6508749, 468-478. doi: 10.1109/TDEI.2013.6508749 |
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2013 Conference Publication Adaptive blind equalization for automatic partial discharge signal processing and pattern classificationChan, Jeffery C., Ma, Hui, Saha, Tapan K. and Ekanayake, Chandima (2013). Adaptive blind equalization for automatic partial discharge signal processing and pattern classification. 2013 Annual Report Conference on Electrical Insulation and Dielectric Phenomena, Chenzhen, China, 20-23 October 2013. Piscataway, NJ, United States: IEEE. doi: 10.1109/CEIDP.2013.6748108 |
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2013 Conference Publication Improving measurement techniques of power transformer insulation: a study of the intermolecular interactions between water and vegetable oil based dielectricsMartin, D., Lelekakis, N., Ekanayake, C., Saha, T. and Ma, H. (2013). Improving measurement techniques of power transformer insulation: a study of the intermolecular interactions between water and vegetable oil based dielectrics. CEIDP 2013: Annual Report Conference on Electrical Insulation and Dielectric Phenomena, Chenzhen, China, 20-23 October, 2013. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/CEIDP.2013.6748239 |
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2013 Conference Publication Finite element method modeled dielectric response for condition evaluation of transformer insulationCui, Yi, Ekanayake, Chandima, Saha, Tapan K., Du, Peidong and Ma, Hui (2013). Finite element method modeled dielectric response for condition evaluation of transformer insulation. 2013 Annual Report Conference on Electrical Insulation and Dielectric Phenomena, Chenzhen, China, 20-23 October 2013. Piscataway, NJ, United States: IEEE. doi: 10.1109/CEIDP.2013.6748314 |
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2013 Conference Publication State of the Art Review On Managing Vegetable Oil Filled TransformersMartin, Daniel, Ma, Hui, Ekanayake, Chandima, Saha, Tapan, Lelekakis, Nick and Williams, Kerry (2013). State of the Art Review On Managing Vegetable Oil Filled Transformers. Cigre Study Communities B3 / D1 Colloquium Brisbane 2013, Brisbane, QLD, Australia, 8 - 13 September 2013. Brisbane, QLD, Australia: CIGRE. |
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2013 Conference Publication Locating inter-disc faults in transformer winding using frequency response analysisYousof, M. F. M., Ekanayake, C. and Saha, T. K. (2013). Locating inter-disc faults in transformer winding using frequency response analysis. 2013 Australasian Universities Power Engineering Conference, AUPEC 2013, Hobart, TAS, Australia, 29 September - 3 October 2013. Piscataway, NJ, United States: IEEE. doi: 10.1109/AUPEC.2013.6725454 |
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2013 Conference Publication Diagnostics of transformer insulation based on dielectric response measurementsJadav, Raj B., Saha, Tapan K. and Ekanayake, Chandima (2013). Diagnostics of transformer insulation based on dielectric response measurements. 1st International Conference on Condition Assessment Techniques in Electrical Systems, IEEE CATCON 2013, Kolkata, India, 6 - 8 December 2013. Piscataway, NJ United States: I E E E. doi: 10.1109/CATCON.2013.6737504 |
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2013 Conference Publication Study of transformer winding deformation by frequency response analysisYousof, M. F. M., Ekanayake, C. and Saha, T. K. (2013). Study of transformer winding deformation by frequency response analysis. 2013 IEEE Power and Energy Society General Meeting, PES 2013, Vancouver, BC, 21-25 July 2013. Piscataway, NJ United States: I E E E. doi: 10.1109/PESMG.2013.6672525 |
