Recent trends in the condition monitoring of transformers S Chakravorti, D Dey, B Chatterjee
Power Systems, 2013
177 2013 A methodology for identification and localization of partial discharge sources using optical sensors S Biswas, C Koley, B Chatterjee, S Chakravorti
IEEE Transactions on Dielectrics and Electrical Insulation 19 (1), 18-28, 2012
95 2012 Cross-wavelet transform as a new paradigm for feature extraction from noisy partial discharge pulses D Dey, B Chatterjee, S Chakravorti, S Munshi
IEEE Transactions on Dielectrics and Electrical Insulation 17 (1), 157-166, 2010
89 2010 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
83 2017 Signature of ferroelectricity in magnetically ordered Mo-doped GD Dwivedi, KF Tseng, CL Chan, P Shahi, J Lourembam, B Chatterjee, ...
Physical Review B 82 (13), 134428, 2010
80 2010 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
72 2017 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
71 2020 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
60 2012 An expert system approach for transformer insulation diagnosis combining conventional diagnostic tests and PDC, RVM data S Sarkar, T Sharma, A Baral, B Chatterjee, D Dey, S Chakravorti
IEEE transactions on Dielectrics and Electrical Insulation 21 (2), 882-891, 2014
58 2014 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
51 2018 Rough-granular approach for impulse fault classification of transformers using cross-wavelet transform D Dey, B Chatterjee, S Chakravorti, S Munshi
IEEE Transactions on Dielectrics and Electrical Insulation 15 (5), 1297-1304, 2008
51 2008 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
47 2017 An approach based on rough set theory for identification of single and multiple partial discharge source S Biswas, D Dey, B Chatterjee, S Chakravorti
International Journal of Electrical Power & Energy Systems 46, 163-174, 2013
45 2013 Application of Cole–Cole model to transformer oil‐paper insulation considering distributed dielectric relaxation SK Ojha, P Purkait, B Chatterjee, S Chakravorti
High Voltage 4 (1), 72-79, 2019
40 2019 A novel leakage current index for the field monitoring of overhead insulators under harmonic voltage R Ghosh, B Chatterjee, S Chakravorti
IEEE Transactions on Industrial Electronics 65 (2), 1568-1576, 2017
40 2017 Estimation of paper moisture content based on dielectric dissipation factor of oil-paper insulation under non-sinusoidal excitations AK Pradhan, B Chatterjee, S Chakravorti
IEEE Transactions on Dielectrics and Electrical Insulation 22 (2), 822-830, 2015
40 2015 Importance of denoising in dielectric response measurements of transformer insulation: An uncertainty analysis based approach D Dey, B Chatterjee, S Chakravorti, S Munshi
Measurement 43 (1), 54-66, 2010
39 2010 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
38 2014 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
36 2016 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
34 2018