2017 Conference Publication PDTools: a toolbox of Partial Discharge (PD) signal analysis for transformer condition assessmentMa, Hui, Saha, Tapan, Seo, Junhyuck, Chan, Jeffery and Cui, Yi (2017). PDTools: a toolbox of Partial Discharge (PD) signal analysis for transformer condition assessment. 2017 IEEE Power & Energy Society General Meeting, Chicago, IL, United States, 16-20 July 2017. Piscataway, NJ, United States: IEEE Computer Society. doi: 10.1109/PESGM.2017.8273888 |
2017 Conference Publication Study on the Heat Flux Density Delivered to the Anode at the Transition to Anode Spot Formation in High Current Vaccum ArcsZhang, Zaiqin, Ma, Hui, Yi, Xiuli, Liu, Zhiyuan, Geng, Yingsan and Wang, Jianhua (2017). Study on the Heat Flux Density Delivered to the Anode at the Transition to Anode Spot Formation in High Current Vaccum Arcs. 4th International Conference on Electric Power Equipment-Switching Technology (ICEPE-ST), Xian Peoples R China, Oct 22-25, 2017. NEW YORK: IEEE. |
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 |
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 |
2016 Journal Article A Novel Signal Extraction Technique for Online Partial Discharge (PD) Measurement of TransformersSeo, Junhyuck, Ma, Hui and Saha, Tapan (2016). A Novel Signal Extraction Technique for Online Partial Discharge (PD) Measurement of Transformers. International transactions on electrical energy systems, 26 (5), 1032-1048. doi: 10.1002/etep.2121 |
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 |
2016 Journal Article A joint vibration and arcing measurement system for online condition monitoring of on-load tap changer of power transformerSeo, Junhyuck, Ma, Hui and Saha, Tapan (2016). A joint vibration and arcing measurement system for online condition monitoring of on-load tap changer of power transformer. IEEE Transactions on Power Delivery, 32 (2) 7410100, 1031-1038. doi: 10.1109/TPWRD.2016.2531186 |
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 |
2016 Conference Publication Smart monitoring of power transformers: project updateSaha, T. K., Martin, D., Ma, H., Ekanayake, C., Russell, G., Buckley, G., Gray, T. and Caldwell, G. (2016). Smart monitoring of power transformers: project update. CIGRE Session 46, Paris, France, 21-26 August 2016. CIGRE. |
2016 Conference Publication Multi-source information fusion for power transformer condition assessmentCui, Yi, Ma, Hui and Saha, Tapan (2016). Multi-source information fusion for power transformer condition assessment. IEEE Power and Energy Society General Meeting, Boston, MA, United States, 17-21 July 2016. Piscataway, NJ, United States: IEEE. doi: 10.1109/PESGM.2016.7741121 |
2015 Journal Article The impact of smart grid technology on dielectrics and electrical insulationCatterson, V. M., Castellon, J., Pilgrim, J. A., Saha, T. K., Ma, H., Vakilian, M., Moradnouri, A., Gholami, M. and Sparling, B. D. (2015). The impact of smart grid technology on dielectrics and electrical insulation. IEEE Transactions on Dielectrics and Electrical Insulation, 22 (6) 7367548, 3505-3512. doi: 10.1109/TDEI.2015.00518 |
2015 Journal Article Hybrid method on signal de-noising and representation for online partial discharge monitoring of power transformers at substationsChan, Jeffery C., Ma, Hui and Saha, Tapan K. (2015). Hybrid method on signal de-noising and representation for online partial discharge monitoring of power transformers at substations. IET Science, Measurement and Technology, 9 (7), 890-899. doi: 10.1049/iet-smt.2014.0358 |
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 |
2015 Journal Article Probabilistic wavelet transform for partial discharge measurement of transformerSeo, Junhyuck, Ma, Hui and Saha, Tapan (2015). Probabilistic wavelet transform for partial discharge measurement of transformer. IEEE Transactions on Dielectrics and Electrical Insulation, 22 (2) 7076812, 1105-1117. doi: 10.1109/TDEI.2015.7076812 |
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 |
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 |
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 |
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 |
2015 Journal Article Time-frequency sparsity map on automatic partial discharge sources separation for power transformer condition assessmentChan, Jeffery C., Ma, Hui and Saha, Tapan K (2015). Time-frequency sparsity map on automatic partial discharge sources separation for power transformer condition assessment. IEEE Transactions on Dielectrics and Electrical Insulation, 22 (4) 7179191, 2271-2283. doi: 10.1109/TDEI.2015.004836 |
2015 Conference Publication Transformer hot spot temperature prediction using a hybrid algorithm of support vector regression and information granulationCui, Yi, Ma, Hui and Saha, Tapan (2015). Transformer hot spot temperature prediction using a hybrid algorithm of support vector regression and information granulation. IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC), Brisbane, Australia, 15-18 November 2015. Piscataway, NJ, United States: Institute of Electrical and Electronic Engineers (IEEE). doi: 10.1109/APPEEC.2015.7381066 |