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2015 Journal Article Smart transformer for smart grid—intelligent framework and techniques for power transformer asset managementMa, Hui, Saha, Tapan K., Ekanayake, Chandima and Martin, Daniel (2015). Smart transformer for smart grid—intelligent framework and techniques for power transformer asset management. IEEE Transactions on Smart Grid, 6 (2) 7005528, 1026-1034. doi: 10.1109/TSG.2014.2384501 |
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2015 Journal Article An updated model to determine the life remaining of transformer insulationMartin, Daniel, Cui, Yi, Ekanayake, Chandima, Ma, Hui and Saha, Tapan (2015). An updated model to determine the life remaining of transformer insulation. IEEE Transactions on Power Delivery, 30 (1), 395-402. doi: 10.1109/TPWRD.2014.2345775 |
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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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2015 Conference Publication An investigation on the influence of tap changer on Frequency Response AnalysisYousof, M. F. M., Ekanayake, C. and Saha, T. K. (2015). An investigation on the influence of tap changer on Frequency Response Analysis. 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.2015.7295434 |
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2015 Conference Publication Multi-variable approach for evaluating transformer paper insulationCui, Yi, Martin, Daniel, Saha, Tapan, Ma, Hui, Ekanayake, Chandima and Lelekakis, Nick (2015). Multi-variable approach for evaluating transformer paper insulation. International Conference on the Properties and Applications of Dielectric Materials (ICPADM), Sydney, NSW, Australia, 19-22 July 2015. Piscataway, NJ, United States: IEEE (Institute for Electrical and Electronic Engineers). doi: 10.1109/ICPADM.2015.7295273 |
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2015 Conference Publication Comparative study to understand behaviour of natural ester as transformer insulating liquidBandara, Kapila, Ekanayake, Chandima and Saha, Tapan K. (2015). Comparative study to understand behaviour of natural ester as transformer insulating liquid. IEEE International Conference on Industrial and Information Systems (ICIIS), Peradeniya, Kandy, Sri Lanka, 18-20 December 2015. Piscataway, NJ, United States: IEEE. doi: 10.1109/ICIINFS.2015.7398996 |
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2015 Conference Publication Compare the performance of natural ester with synthetic ester as transformer insulating oilBandara, Kapila, Ekanayake, Chandima and Saha, Tapan Kumar (2015). Compare the performance of natural ester with synthetic ester as transformer insulating oil. International Conference on the Properties and Applications of Dielectric Materials (ICPADM), Sydney, NSW, Australia, 19-22 July 2015. Piscataway, NJ, United States: IEEE (Institute for Electrical and Electronic Engineers). doi: 10.1109/ICPADM.2015.7295437 |
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2015 Conference Publication Effect of pressboard ageing on power transformer mechanical vibration characteristicsNaranpanawe, W. M. L. B., Bandara, K. M. K. S., Saha, T. K., Ekanayake, C. and Annimalai, Pratheep Kumar (2015). Effect of pressboard ageing on power transformer mechanical vibration characteristics. IEEE PES Asia-Pacific Power and Energy Engineering Conference, Brisbane, QLD, Australia, 15-18 November 2015. Piscataway, NJ, United States: IEEE. doi: 10.1109/APPEEC.2015.7380951 |
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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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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 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 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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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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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 |
