J. R. S. S. Kumara

Over current protection coordination of distribution networks with fault current limiters

J. R. S. S. Kumara, Janaka Ekanayake, F.J. Mumford · 2006 IEEE Power Engineering Society General Meeting · 2006 · 47 citations

Engineering, Distribution Networks, Power Electronics +17

Surface potential decay on LDPE and LDPE/Al<inf>2</inf>O<inf>3</inf> nano-composites: Measurements and modeling

J. R. S. S. Kumara, Yuriy Serdyuk, Stanislaw Gubanski · IEEE Transactions on Dielectrics and Electrical Insulation · 2016 · 28 citations

Materials Science, Materials Engineering, Surface Characterization +14

Performance analysis of natural esters as transformer liquid insulation — Coconut, castor and sesame oils

W. M. L. B. Naranpanawe, M.A.R.M. Fernando, J. R. S. S. Kumara et al. · 2013 · 24 citations

Transformer Liquid Insulation, Electrical Engineering, Engineering +7

Comparison of supervised machine learning techniques for PD classification in generator insulation

H.M.M.G.T. Herath, J. R. S. S. Kumara, M.A.R.M. Fernando et al. · 2017 · 18 citations

Partial Discharge, Engineering, Machine Learning +21

Moisture estimation of transformer pressboard by micro-strip ring resonator at GHz frequencies

Sameera Samarasinghe, J. R. S. S. Kumara, M.A.R.M. Fernando et al. · IEEE Transactions on Dielectrics and Electrical Insulation · 2016 · 16 citations

Electrical Engineering, Engineering, Moisture Content +8