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Sovan Dalai
Sovan Dalai
Professor, Electrical Engineering, Jadavpur University
Verified email at ee.jdvu.ac.in
Title
Cited by
Cited by
Year
A method for the localization of partial discharge sources using partial discharge pulse information from acoustic emissions
R Ghosh, B Chatterjee, S Dalai
IEEE Transactions on Dielectrics and Electrical Insulation 24 (1), 237-245, 2017
832017
Wavelet kernel-based convolutional neural network for localization of partial discharge sources within a power apparatus
B Ganguly, S Chaudhuri, S Biswas, D Dey, S Munshi, B Chatterjee, ...
IEEE Transactions on Industrial Informatics 17 (3), 1831-1841, 2020
712020
A deep learning framework using convolution neural network for classification of impulse fault patterns in transformers with increased accuracy
D Dey, B Chatterjee, S Dalai, S Munshi, S Chakravorti
IEEE Transactions on Dielectrics and Electrical Insulation 24 (6), 3894-3897, 2017
702017
Rough-set-based feature selection and classification for power quality sensing device employing correlation techniques
S Dalai, B Chatterjee, D Dey, S Chakravorti, K Bhattacharya
IEEE Sensors Journal 13 (2), 563-573, 2012
602012
Diagnosis of power quality events based on detrended fluctuation analysis
S Das, AK Pradhan, A Kedia, S Dalai, B Chatterjee, S Chakravorti
IEEE Transactions on Industrial Electronics 65 (9), 7322-7331, 2018
512018
Identification of single and multiple partial discharge sources by optical method using mathematical morphology aided sparse representation classifier
A Baug, NR Choudhury, R Ghosh, S Dalai, B Chatterjee
IEEE Transactions on Dielectrics and Electrical Insulation 24 (6), 3703-3712, 2017
472017
Cross-spectrum analysis-based scheme for multiple power quality disturbance sensing device
S Dalai, D Dey, B Chatterjee, S Chakravorti, K Bhattacharya
IEEE Sensors Journal 15 (7), 3989-3997, 2014
382014
Autocorrelation aided rough set based contamination level prediction of high voltage insulator at different environmental condition
A Banik, S Dalai, B Chatterjee
IEEE Transactions on Dielectrics and Electrical Insulation 23 (5), 2883-2891, 2016
352016
Short time modified Hilbert transform-aided sparse representation for sensing of overhead line insulator contamination
S Deb, NR Choudhury, R Ghosh, B Chatterjee, S Dalai
IEEE Sensors Journal 18 (19), 8125-8132, 2018
342018
Estimation of contamination level of overhead insulators based on surface leakage current employing detrended fluctuation analysis
S Deb, S Das, AK Pradhan, A Banik, B Chatterjee, S Dalai
IEEE Transactions on Industrial Electronics 67 (7), 5729-5736, 2019
282019
Method for identifying ageing in epoxy‐mica composite insulation used in rotational machines through modelling of dielectric relaxation
N Mondal, N Haque, S Dalai, S Chakravorti, B Chatterjee
High Voltage 5 (2), 184-190, 2020
272020
Studies on the effects of moisture and ageing on charge de‐trapping properties of oil‐impregnated pressboard based on IRC measurement
N Haque, S Dalai, B Chatterjee, S Chakravorti
High Voltage 4 (2), 151-157, 2019
272019
Sensing surface contamination of metal oxide surge arrester through resistive leakage current signal analysis by mathematical morphology
AK Das, B Ghosh, S Dalai, B Chatterjee
IEEE Sensors Journal 20 (16), 9460-9468, 2020
262020
Studies of the effect of temperature on the charge trapping and de-trapping processes of polymeric insulators through depolarization current measurements
N Haque, S Dalai, B Chatterjee, S Chakravorti
IEEE Transactions on Dielectrics and Electrical Insulation 24 (3), 1896-1904, 2017
242017
Investigation of dielectric properties of TiO2 and Al2O3 nanofluids by frequency domain spectroscopy at different temperatures
B Chakraborty, KY Raj, AK Pradhan, B Chatterjee, S Chakravorti, S Dalai
Journal of Molecular Liquids 330, 115642, 2021
232021
Use of chirp excitations for frequency domain spectroscopy measurement of oil-paper insulation
S Chatterjee, S Dalai, S Chakravorti, B Chatterjee
IEEE Transactions on Dielectrics and Electrical Insulation 25 (3), 1103-1111, 2018
232018
A transfer learning approach to sense the degree of surface pollution for metal oxide surge arrester employing infrared thermal imaging
AK Das, D Dey, B Chatterjee, S Dalai
IEEE Sensors Journal 21 (15), 16961-16968, 2021
212021
Hyperbolic window S-transform aided deep neural network model-based power quality monitoring framework in electrical power system
K Nandi, AK Das, R Ghosh, S Dalai, B Chatterjee
IEEE Sensors Journal 21 (12), 13695-13703, 2021
212021
Recent development in condition monitoring methodologies of MOSA employing leakage current signal: A review
AK Das, S Dalai
IEEE Sensors Journal 21 (13), 14559-14568, 2021
202021
S-transform aided random forest based PD location detection employing signature of optical sensor
S Bag, AK Pradhan, S Das, S Dalai, B Chatterjee
IEEE Transactions on Power Delivery 34 (4), 1261-1268, 2018
202018
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