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2016 Journal Article Analysis of frequency domain dielectric response of pressboard insulation impregnated with different insulating liquidsBandara, Kapila, Ekanayake, Chandima and Saha, Tapan Kumar (2016). Analysis of frequency domain dielectric response of pressboard insulation impregnated with different insulating liquids. IEEE Transactions on Dielectrics and Electrical Insulation, 23 (4) 7556477, 2042-2050. doi: 10.1109/TDEI.2016.7556477 |
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2016 Journal Article Moisture dependent thermal modelling of power transformerCui, Yi, Ma, Hui, Saha, Tapan, Ekanayake, Chandima and Martin, Daniel (2016). Moisture dependent thermal modelling of power transformer. IEEE Transactions On Power Delivery, 31 (5) 7470291, 2140-2150. doi: 10.1109/TPWRD.2016.2569123 |
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2016 Journal Article Multi-physics modelling approach for investigation of moisture dynamics in power transformersCui, Yi, Ma, Hui, Saha, Tapan, Ekanayake, Chandima and Wu, Guangning (2016). Multi-physics modelling approach for investigation of moisture dynamics in power transformers. IET Generation Transmission and Distribution, 10 (8), 1993-2001. doi: 10.1049/iet-gtd.2015.1459 |
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2016 Journal Article Performance of natural ester as a transformer oil in moisture-rich environmentsBandara, Kapila, Ekanayake, Chandima, Saha, Tapan and Ma, Hui (2016). Performance of natural ester as a transformer oil in moisture-rich environments. Energies, 9 (4) 258, 258. doi: 10.3390/en9040258 |
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2016 Journal Article Particle tracing modelling on moisture dynamics of oil-impregnated transformerCui, Yi, Ma, Hui, Saha, Tapan, Ekanayake, Chandima and Martin, Daniel (2016). Particle tracing modelling on moisture dynamics of oil-impregnated transformer. IET Science, Measurement and Technology, 10 (4), 335-343. doi: 10.1049/iet-smt.2015.0196 |
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2016 Journal Article Understanding the ageing aspects of natural ester based insulation liquid in power transformerBandara, Kapila, Ekanayake, Chandima, Saha, Tapan Kumar and Annamalai, Pratheep Kumar (2016). Understanding the ageing aspects of natural ester based insulation liquid in power transformer. IEEE Transactions On Dielectrics and Electrical Insulation, 23 (1) 7422567, 246-257. doi: 10.1109/TDEI.2015.004744 |
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2015 Journal Article Frequency response analysis to investigate deformation of transformer windingYousof, M. Fairouz M., Ekanayake, Chandima and Saha, Tapan K. (2015). Frequency response analysis to investigate deformation of transformer winding. IEEE Transactions on Dielectrics and Electrical Insulation, 22 (4), 2359-2367. doi: 10.1109/TDEI.2015.004750 |
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2015 Journal Article Understanding moisture dynamics and its effect on dielectric response of transformer insulationCui, Yi, Ma, Hui, Saha, Tapan and Ekanayake, Chandima (2015). Understanding moisture dynamics and its effect on dielectric response of transformer insulation. IEEE Transactions on Power Delivery, 30 (5) 7094283, 2195-2204. doi: 10.1109/TPWRD.2015.2426199 |
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2015 Journal Article Examining the ageing of transformer insulation using FRA and FDS techniquesYousof, Mohd Fairouz Mohd, Ekanayake, Chandima and Saha, Tapan Kumar (2015). Examining the ageing of transformer insulation using FRA and FDS techniques. IEEE Transactions on Dielectrics and Electrical Insulation, 22 (2) 7076829, 1258-1265. doi: 10.1109/TDEI.2015.7076829 |
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2015 Journal Article Modelling the dielectric response measurements of transformer oilBandara, Kapila, Ekanayake, Chandima and Saha, Tapan Kumar (2015). Modelling the dielectric response measurements of transformer oil. IEEE Transactions on Dielectrics and Electrical Insulation, 22 (2) 7076832, 1283-1291. doi: 10.1109/TDEI.2015.7076832 |
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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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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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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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2012 Journal Article Power transformer fault diagnosis under measurement originated uncertaintiesMa, Hui, Ekanayake, Chandima and Saha, Tapan (2012). Power transformer fault diagnosis under measurement originated uncertainties. IEEE Transaction on Dielectrics and Electrical Insulation, 19 (6) 6396956, 1982-1990. doi: 10.1109/TDEI.2012.6396956 |
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2012 Journal Article Statistical learning techniques and their applications for condition assessment of power transformerMa, Hui, Saha, Tapan K. and Ekanayake, Chandima (2012). Statistical learning techniques and their applications for condition assessment of power transformer. IEEE Transactions on Dielectrics and Electrical Insulation, 19 (2) 6180241, 481-489. doi: 10.1109/TDEI.2012.6180241 |
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2010 Journal Article Gas and optical sensing technology for the field assessment of transformer oilAmrulloh, Yusuf, Abeyratne, Udantha and Ekanayake, Chandima (2010). Gas and optical sensing technology for the field assessment of transformer oil. International Journal of Emerging Electric Power Systems, 11 (4) 7, 1-21. doi: 10.2202/1553-779X.2493 |
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2006 Journal Article Effects of the insulation quality on the frequency response of power transformersAbeywickrama, Nilanga, Ekanayake, Chandima, Serdyuk, Yuriy V. and Gubanski, Stanislaw M. (2006). Effects of the insulation quality on the frequency response of power transformers. Journal of Electrical Engineering & Technology, 1 (4), 534-542. |
