Sl.
No. |
Authors |
Title
of the paper |
Journal
of publication |
Year |
|
Papers in IEEE Transactions/Journals: 85 |
|
85 |
C.M.Banerjee
D.Mishra
A.Baral
S.Chakravorti |
Compensating the Impact of Residual Energy on Time Domain Dielectric Response using Time-Varying Model |
IEEE Sensors Journal, Vol. 25, No. 9, pp 15184-15193 |
2025 |
|
84 |
V.K.Raushan
S.Ganguly
A.Baral
S.Chakravorti |
A Model with Time-Varying Parameters for Condition Assessment of Transformer Oil |
IEEE Instrumentation & Measurements Magazine, Vol. 28, No. 2, pp 26-32 |
2025 |
83 |
S.Ganguly
A.Baral
S.Chakravorti |
Effect of Charges Freed from Shallow and Deep Traps on Dielectric Response and Associated Insulation Diagnosis |
IEEE Trans. on Dielectrics and Electrical Insulation,
In Press, Paper No. TDEI-0417-2024 |
2024 |
|
82 |
S.Ganguly
A.Baral
S.Chakravorti |
Power Transformer Insulation Diagnosis Using De-Trapped Charge Affected Short-Duration Dielectric Response |
IEEE Transactions on Instrumentation & Measurement,
Vol. 73, Oct, DOI 10.1109/ TIM.2024.3488154 |
2024 |
|
81 |
S.Dhara
C.Koley
S.Chakravorti |
An Ultra-wide Band Partial Discharge Sensor for High-voltage Power Transformers |
IEEE Sensors Journal,
Vol. 24, No. 10, pp 16261-16269 |
2024 |
|
80 |
S.K.Ojha
P.Purkait
S.Chakravorti |
Evaluating the Effects of Temperature on Moisture Dynamics and
Relaxation Mechanism in Transformer Oil-Paper Insulation |
IEEE Trans. on Dielectrics and Electrical Insulation,
Vol. 31, No. 1, pp 151-159 |
2024 |
|
79 |
S.Ganguly
C.M.Banerjee
A.Baral
S.Chakravorti |
Use of Modified TVM Parameters for Reliable Estimation of Power
Transformer Insulation Condition |
IEEE Trans. on Instrumentation & Measurement, Vol.
72, Sep, pp 1-11 |
2023 |
|
78 |
D.Mishra
S.Parveen
A.Baral
S.Chakravorti |
Reliable Sensing of Insulation Sensitive Performance Parameters
Using Time Domain-Based Measurement at Different Temperature |
IEEE Sensors Journal, Vol. 23, No. 20, pp 25411-25419 |
2023 |
|
77 |
N.Mondal
S.Chatterjee
N.Haque
S.Dalai
B.Chatterjee
S.Chakravorti |
Sensing the Thermal Ageing of Rotating Machine Insulation Using
a Unique Parameter Extracted from Dielectric Spectroscopy
Measurement |
IEEE Sensors Journal, Vol. 23, No. 20, pp 24637-24644 |
2023 |
|
76 |
D.Mishra
A.Baral
S.Chakravorti |
A Non-linear Regression Based Approach to Assess Transformer
Insulation Condition Using Dielectric Response Recorded for
Short Duration |
IEEE Trans. on Instrumentation & Measurement, Vol.
72, Aug, pp 1-9 |
2023 |
|
75 |
D.Mishra
A.Baral
S.Chakravorti |
Reliable Assessment of Oil-Paper Insulation Used in Power
Transformer Using Concise Dielectric Response Measurement |
IEEE Trans. on Dielectrics and Electrical Insulation,
Vol. 30, No. 3, pp 1255-1264 |
2023 |
|
74 |
S.Dhara
C.Koley
S.Chakravorti |
UHF Sensors Based Localization of Partial Discharge Sources in
Air-insulated Electrical Substation using TDOA and Relative RSS
Information |
IEEE Trans. on Instrumentation & Measurement, Vol.
72, March, pp 1-9 |
2023 |
|
73 |
D.Mishra
A.Baral
S.Chakravorti |
A Novel and Fast Approach for Sensing Activation Energy for
Reliable Health Assessment of Power Transformer |
IEEE Sensors Journal, Vol. 22, No. 21, pp 21145-21152 |
2022 |
|
72 |
S.Mishra
A.Baral
S.Chakravorti |
Health Assessment of Oil-paper Insulation using Short Duration
Frequency Domain Response |
IEEE Trans. on Dielectrics and Electrical Insulation,
Vol. 29, No. 6, pp 2370-2378 |
2022 |
|
71 |
S.Mishra
A.Baral
D.Mishra
S.Chakravorti |
A Novel Method to Predict Severity of Thermal Aging and Degree
of Polymerization for Reliable Diagnosis of Dry-Type Insulation |
IEEE Trans. on Dielectrics and Electrical Insulation,
Vol. 29, No. 2, pp 631-640 |
2022 |
|
70 |
C.M.Banerjee
A.Baral
S. Chakravorti |
Influence of De-trapped Charge Polarity in Sensing Health of
Power Transformer Insulation |
IEEE Sensors Journal, Vol. 22, No. 7, pp 6706-6716 |
2022 |
|
69 |
S.Chowdhury
N.Haque
S.Chatterjee
A.K.Pradhan
S.Chakravorti |
Temperature Compensation of Frequency Domain Spectroscopy
Measurement for Condition Assessment of Oil-Paper Insulation |
IEEE Trans. on Dielectrics and Electrical Insulation,
Vol. 29, No. 1, pp 255-263 |
2022 |
|
68 |
S.Dutta
J.Dey
D.Mishra
A.Baral
S.Chakravorti |
Prediction of Insulation Sensitive Parameters of Power
Transformer using Detrended Fluctuation Analysis Based Method |
IEEE Trans. on Power Delivery, Vol. 37, No. 3, pp
1963-1973 |
2022 |
|
67 |
S.Dhara
C.Koley
S.Chakravorti |
A UHF Sensor Based Partial Discharge Monitoring System for Air
Insulated Electrical Substations |
IEEE Trans. on Power Delivery, Vol. 36, No. 6, pp
3649-3656 |
2021 |
|
66 |
B.Ganguly
S.Chowdhury
S.Biswas
D.Dey
S.Munshi
B.Chatterjee
S.Dalai
S.Chakravorti |
Wavelet Kernel based Convolutional Neural Network for
Localization of Partial Discharge Sources within a Power
Apparatus |
IEEE Trans. on Industrial Informatics, Vol. 17, No.3, pp
1831-1841 |
2021 |
|
65 |
D.Mishra
R.Verma
A.Baral
S.Chakravorti |
Investigation Related to Performance Parameter Estimation of
Power Transformer Insulation Using Interfacial Charge |
IEEE Trans. on Dielectrics and Electrical Insulation,
Vol. 27, No.4, pp 1247-1255 |
2020 |
|
64 |
C.M.Banerjee
A.Baral
S.Chakravorti |
De-Trapped Charge Affected Depolarization Current Estimation
using Short-Duration Dielectric Response for Diagnosis of
Transformer Insulation |
IEEE Trans. on Instrumentation and Measurement, Vol. 69,
No. 10, pp 7695-7702 |
2020 |
|
63 |
D.Mishra
A.Baral
N.Haque
S.Chakravorti |
Condition Assessment of Power Transformer Insulation Using Short
Duration Time Domain Dielectric Spectroscopy Measurement Data |
IEEE Trans. on Instrumentation and Measurement, Vol. 69,
No. 7, pp 4404-4411 |
2020 |
|
62 |
D.Mishra
S.Dutta
A.Baral
N.Haque
S.Chakravorti |
Use of Interfacial Charge for Diagnosis and Activation Energy
Prediction of Oil-Paper Insulation used in Power Transformer |
IEEE Trans. on Power Delivery, Vol. 34, No. 4, pp
1332-1340 |
2019 |
|
61 |
S.Chatterjee
S.Dalai
S.Chakravorti
B.Chatterjee |
Accelerating Moisture Content Sensing of Oil impregnated paper
Insulation Using Frequency Modulated Square Wave Excitations |
IEEE Sensors Letters, Vol. 3, No. 7, pp 1-4 |
2019 |
|
60 |
S.Chatterjee
A.K.Pradhan
S.Dalai
S.Chakravorti
B.Chatterjee |
A Non-linear Model for Sensing Moisture Content in Transformers
at Reduced Time |
IEEE Sensors Journal, Vol. 19, No. 12, pp 4639-4646 |
2019 |
|
59 |
D.Mishra
A.K.Pradhan
A.Baral
S.Chakravorti |
Reduction of Time Domain Insulation Response Measurement
Duration for Fast and Effective Diagnosis of Power Transformer |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol.25, No.5, pp 1932-1940 |
2018 |
|
58 |
S.Chatterjee
S.Dalai
S.Chakravorti
B.Chatterjee |
Use of Chirp Excitations for Frequency Domain Spectroscopy
Measurement of Oil-paper Insulation |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol.25, No.3, pp 1103-1111 |
2018 |
|
57 |
S.Das
A.K.Pradhan
A.Kedia
S.Dalai
B.Chatterjee
S.Chakravorti |
Diagnosis of Power Quality Events based on Detrended Fluctuation
Analysis |
IEEE Trans. on Industrial Electronics, Vol. 65, No. 9, pp
7322-7331 |
2018 |
|
56 |
R.Ghosh
B.Chatterjee
S.Chakravorti |
A Novel Leakage Current Index for the Field Monitoring of
Overhead Insulators under Harmonic Voltage |
IEEE Trans. on Industrial Electronics, Vol.65,
No.2, pp 1568-1576 |
2018 |
|
55 |
D.Dey
B.Chatterjee
S.Dalai
S.Munshi
S.Chakravorti |
A Deep Learning Framework using Convolution Neural Network for
Classification of Impulse Fault Patterns in Transformers with
Increased Accuracy |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 24, No 6, pp 3894-3897 |
2017 |
|
54 |
N.Haque
S.Dalai
B.Chatterjee
S.Chakravorti |
Study on Charge De-trapping and Dipolar Relaxation Properties of
Epoxy Resin from Discharging Current Measurements |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 24, No 6, pp 3811-3820 |
2017 |
|
53 |
H.C.Verma
A.Baral
A.K.Pradhan
S.Chakravorti |
A Method to Estimate Activation Energy of Power Transformer
Insulation Using Time Domain Spectroscopy Data |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 24, No 5, pp. 3245-3253 |
2017 |
|
52 |
D.Mishra
N.Haque
A.Baral
S.Chakravorti |
Assessment of Interfacial Charge Accumulation in Oil-Paper
Interface in Transformer Insulation from
Polarization-Depolarization Current Measurements |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 24, No 3, pp. 1665-1673 |
2017 |
|
51 |
N.Haque
S.Dalai
B.Chatterjee
S.Chakravorti |
Studies on the Effect of Temperature on the Charge Trapping and
De-trapping Processes of Polymeric Insulators through
Depolarization Current Measurements |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 24, No 3, pp. 1896-1904 |
2017 |
|
50 |
M.Mukherjee
A.K.Pradhan
A.Baral
S.Chakravorti |
A Modified Maxwell Model for Modeling Dielectric Response of
Oil-paper Insulation Affected by Radial and Axial Temperature
Gradients |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 24, No 2, pp. 1000-1009 |
2017 |
|
49 |
N.Haque
B.Chatterjee
S.Chakravorti
S.Dalai |
Investigations on Charge Trapping and De-trapping Properties of
Polymeric Insulators through Discharge Current Measurements |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 24, No 1, pp 583-591 |
2017 |
|
48 |
S.Biswas
D.Dey
B.Chatterjee
S.Chakravorti |
Cross-spectrum Analysis based Methodology for Discrimination and
Localization of Partial Discharge Sources using Acoustic Sensors |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 23, No 6, pp 3556-3565 |
2016 |
|
47 |
A.K.Pradhan
B.Chatterjee
S.Chakravorti |
Estimation of Dielectric Dissipation Factor of Cellulosic Parts
in Oil-paper Insulation by Frequency Domain Spectroscopy |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 23, No 5, pp 2720-2729 |
2016 |
|
46 |
S.K.Ojha
P.Purkait
S.Chakravorti |
Modeling of Relaxation Phenomena in Transformer Oil-Paper
Insulation for Understanding Dielectric Response Measurements |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 23, No 5, pp 3190-3198 |
2016 |
|
45 |
A.Baral
S.Chakravorti |
Compensating the Effect of Temperature Variation on Dielectric
Response of Oil-paper Insulation used in Power Transformer |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol.
23, No. 4, pp. 2462-2474 |
2016 |
|
44 |
A.K.Pradhan
B.Chatterjee
D.Dey
S.Chakravorti |
Time Growing Frequency Sweep Signal based Insulation Condition
Monitoring for Time Reduction in Frequency Domain Spectroscopy |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol.
23, No 4, pp. 1898-1906 |
2016 |
|
43 |
R.Ghosh
B.Chatterjee
S.Chakravorti |
A Method for Unambiguous Identification of On-Field Recorded
Insulator Leakage Current Waveforms Portraying Electrical
Activity on the Surface |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 23, No. 4, pp. 2156-2164 |
2016 |
|
42 |
A.K.Pradhan
C.Koley
B.Chatterjee
S.Chakravorti |
Determination of Optimized Slope of Triangular Excitation for
Condition Assessment of Oil-paper Insulation by Frequency Domain
Spectroscopy |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol.
23, No 3, pp 1303-1312 |
2016 |
|
41 |
R.Ghosh
B.Chatterjee
S.Chakravorti |
A Low-Complexity Method Based on Compressed Sensing for Long
Term Field Measurement of Insulator Leakage Current |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol.
23, No. 1, pp. 596-604 |
2016 |
|
40 |
A.K.Pradhan
C.Koley
B.Chatterjee
S.Chakravorti |
Non-linear Modeling of Oil-Paper Insulation for Condition
Assessment using Non-sinusoidal Excitation |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol.
22, No 4, pp. 2165-2175 |
2015 |
|
39 |
S.Dalai
B.Chatterjee
D.Dey
S.Chakravorti
K.Bhattacharya |
Cross-spectrum Analysis based Scheme for Multiple Power Quality
Disturbance Sensing Device |
IEEE Sensors Journal, Vol. 15, No. 7, pp 3989-3997 |
2015 |
|
38 |
A.K.Pradhan
B.Chatterjee
S.Chakravorti |
Estimation of Paper Moisture Content based on Dielectric
Dissipation Factor of Oil-paper Insulation under Non-sinusoidal
Excitations |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol.
22, No. 2, pp. 822-830 |
2015 |
|
37 |
A.Baral
S.Chakravorti |
Condition Assessment of Cellulosic Part in Power Transformer Insulation using Transfer Function Zero of Modified Debye Model |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol.
21, No. 5, pp. 2028-2036 |
2014 |
|
36 |
A.Baral
S.Chakravorti |
Prediction of Moisture present in Cellulosic Part of Power Transformer Insulation using Transfer Function of Modified Debye Model |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol.
21, No. 3, pp. 1368-1375 |
2014 |
|
35 |
S.Sarkar
T.Sharma
A.Baral
B.Chatterjee
D.Dey
S.Chakravorti |
An Expert System Approach for Transformer Insulation Diagnosis combining Conventional Diagnostic Tests and PDC, RVM Data |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 21, No 2, pp. 882-891 |
2014 |
|
34 |
A.K.Pradhan
B.Chatterjee
S.Chakravorti |
Effect of Temperature on Frequency Dependent Dielectric Parameters of Oil-Paper Insulation Under Non-sinusoidal Excitation |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 21, No 2, pp. 653-661 |
2014 |
|
33 |
S.Das
P.Purkait
C.Koley
S.Chakravorti |
Performance of a Load-Immune Classifier for Robust Identification of Minor Faults in Induction Motor Stator Winding |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 21, No 1, pp. 33-44 |
2014 |
|
32 |
S.Sarkar
T.Sharma
A.Baral
B.Chatterjee
D.Dey
S.Chakravorti |
A new approach for determination of moisture in paper insulation of in-situ power transformers by combining Polarization-Depolarization Current and Return Voltage Measurement results |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 20, No 6, pp. 2325-2334 |
2013 |
|
31 |
A.Baral
S.Chakravorti |
Assessment of Non-Uniform Aging of Solid Dielectric using System Poles of a Modified Debye Model for Oil-paper Insulation of transformers |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 20, No 5, pp. 1922-1933 |
2013 |
|
30 |
A.Baral
S.Chakravorti |
A Modified Maxwell Model for Characterization of Relaxation
Processes within Insulation System having Non-uniform Aging due
to Temperature Gradient |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 20, No. 2, pp. 524-534 |
2013 |
|
29 |
S.Dalai
B.Chatterjee
D.Dey
S.Chakravorti
K.Bhattacharya |
Rough Set Based Feature Selection and Classification for Power
Quality Sensing Device Employing Correlation Techniques |
IEEE Sensors Journal, Vol. 13, No. 2, pp. 563-573 |
2013 |
|
28 |
S. Saha Chowdhury
A. Lahiri
S. Chakravorti |
Surface Resistance Modified Electric Field Computation in
Asymmetric Configuration using Surface Charge Simulation Method:
A New Approach |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol.
19, No. 3, pp. 1068-1075 |
2012 |
|
27 |
S. Saha Chowdhury
A. Lahiri
S. Chakravorti |
Modeling of Self Consistent Field Due to Volume Charge Using
Charge Simulation Method and Method of Characteristics Line |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol.19, No.2, pp 591-599 |
2012 |
|
26 |
P. Rajamani
S.Chakravorti
|
Identification of simultaneously occurring dynamic disc-to-disc
insulation failures in transformer winding under impulse
excitation |
IEEE
Trans. on Dielectrics and Electrical Insulation., Vol.19,
No.2, pp 443-453 |
2012 |
|
25 |
S. Biswas
C.Koley
B.Chatterjee
S.Chakravorti |
A Methodology for Identification and Localization of Partial
Discharge Sources using Optical Sensors |
IEEE
Trans. on Dielectrics and Electrical Insulation., Vol.19,
No.1, pp 18-28 |
2012 |
|
24 |
S.Das
P.Purkait
D.Dey
S.Chakravorti |
Monitoring of Inter-turn Insulation Failure in Induction Motor
using Advanced Signal and Data Processing Tools |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol. 18,
No. 5, pp. 1599-1608 |
2011 |
|
23 |
P. Rajamani
D.Dey
S.Chakravorti
|
Cross-correlation aided wavelet network for classification of
dynamic insulation failures in transformer winding during
impulse test |
IEEE Trans. on Dielectrics and Electrical Insulation.,
Vol. 18, No.2, pp 521-532 |
2011 |
|
22 |
B.Chatterjee
D.Dey
S.Chakravorti
|
A Modular Approach for Teaching Partial-Discharge Phenomenon
through Experiment |
IEEE
Trans. on Education, Vol. 54, No.3, pp 410-415 |
2011 |
|
21 |
D.
Dey
B
Chatterjee
S.
Chakravorti
S.
Munshi
|
Cross-Wavelet
Transform as a New Paradigm for Feature Extraction from Noisy
Partial Discharge Pulses |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol. 17,
No. 1, Feb, pp. 157-166 |
2010 |
|
20 |
B.Chatterjee
D.Dey
S.Chakravorti |
Implementation
of integrated,
portable transformer condition monitoring instrument in the
classroom
and on site |
IEEE
Trans. on Education, Vol. 53, No.3, pp 484-489 |
2010 |
|
19 |
D.
Dey
B
Chatterjee
S.
Chakravorti
S.
Munshi |
Rough-Granular
Approach for Impulse Fault Classification of Transformers
using Cross-Wavelet Transform |
IEEE Trans. on Dielectrics and
Electrical Insulation., Vol. 15, No. 5, Oct, pp 1297-1304 |
2008 |
|
18 |
C.Koley P.Purkait S.Chakravorti |
SVM
Classifier for Impulse Fault Identification in Transformers
using Fractal Features |
IEEE Trans. on Dielectrics and
Electrical Insulation., Vol. 14, No. 6, Dec, pp 1538-1547. |
2007 |
|
17 |
D.
Dey
B
Chatterjee
S.
Chakravorti
S.
Munshi |
A
Hybrid Filtering Scheme for Proper Denoising of Real-Time
Data in Dielectric Spectroscopy |
IEEE Trans. on Dielectrics and
Electrical Insulation., Vol. 14, No. 5, Oct, pp 1323-1331 |
2007 |
|
16 |
C.Koley P.Purkait S.Chakravorti |
Wavelet
aided SVM tool for impulse fault identification in transformers |
IEEE
Trans. on Power Delivery, Vol. 21, No.3, July, pp
1283-1290 |
2006 |
|
15 |
C.Koley P.Purkait S.Chakravorti |
Time-Frequency
Representation of Resistance
for Modeling of Transformer Winding under Impulse Test |
IEEE
Trans. on Power Delivery, Vol. 21, No.3, July, pp
1367-1374 |
2006 |
|
14 |
T.K.Gangpadhyay
S.Chakravorti S.Chatterjee K.Bhattacharya |
Time-Frequency
Analysis of Multiple Fringe and Non-Sinusoidal Signals Obtained
from a Fiber-Optic Vibration Sensor using an Extrinsic
Fabry-Perot Interferometer |
IEEE
Journal on
Lightwave Technology, Vol. 24, No. 5, May, pp 2122-2131 |
2006 |
|
13 |
A.Lahiri
S.Chakravorti |
A
novel approach based on simulated annealing coupled to artificial
neural network for 3D electric field optimization |
IEEE
Trans. on Power Delivery, Vol. 20, No.3, July, pp
2144-2152 |
2005 |
|
12 |
A.Lahiri
S.Chakravorti |
Electrode-Spacer
Contour Optimisation by ANN aided Genetic Algorithm |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol.11,
No.6, December, pp 964-975 |
2004 |
|
11 |
P.Purkait
S.Chakravorti |
Wavelet
Transform Based Impulse
Fault Pattern Recognition in Distribution Transformers |
IEEE
Trans. on Power Delivery, Vol. 18, No.4, October,
pp 1588-1589. |
2003 |
|
10 |
P.Purkait
S.Chakravorti |
Impulse
Fault Classification in Transformers by Fractal Analysis |
IEEE Trans.
on Dielectrics and Electrical Insulation. Vol. 10, No.1,
February, pp 109-116. |
2003 |
|
9 |
P.Purkait
S.Chakravorti |
Pattern Classification of Impulse Faults in
Transformers by
Wavelet Analysis |
IEEE Trans. on Dielectrics and Electrical Insulation. Vol. 9, No.
4, August, pp 555-561 |
2002 |
|
8 |
P.Purkait
S.Chakravorti |
Time and frequency domain analyses based expert system for
impulse fault diagnosis in transformers |
IEEE Trans. on Dielectrics and Electrical Insulation.
Vol. 9, No. 3, June, pp 433-445 |
2002 |
|
7 |
K.Bhattacharya,
S.Chakravorti, P.K.Mukherjee |
Insulator contour optimization by artificial neural network |
IEEE Trans. on Dielectrics and Electrical Insulation.,Vol. 8, No.
2, April, pp 157-161 |
2001 |
|
6 |
S.Chakravorti, H.Steinbigler |
Boundary Element studies on insulator shape and electric
field around HV insulators with or without pollution |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol. 7, No.
2, April, pp 169-176 |
2000 |
|
5 |
S.Chakravorti, H.Steinbigler |
Capacitive-resistive field calculation in and around HV
bushings by boundary element method |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol.5,
No.2, April,
pp 237 -
244 |
1998 |
|
4 |
P.S.Ghosh,
S.Chakravorti, N.Chatterjee |
Estimation
of time to flashover characteristics of contaminated electrolytic
surfaces using artificial neural network |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol. 2,
No. 6, Dec, pp 1064 - 1074. |
1995 |
|
3 |
S.Chakravorti,
P.K.Mukherjee |
An
application of artificial neural network for optimization
of electrode contour |
IEEE Trans. on Dielectrics and Electrical Insulation., Vol. 1,
No. 2, April, pp 254 - 264. |
1994 |
|
2 |
S.Chakravorti,
P.K.Mukherjee |
Power
frequency and impulse field calculation around a HV insulator
with uniform or non-uniform surface pollution |
IEEE
Trans. on Electrical Insulation., Vol. 28, No. 1, Feb,
pp 43 - 53. |
1993 |
|
1 |
S.Chakravorti,
P.K.Mukherjee |
Efficient
field calculation in three core belted cable by charge simulation
using complex charges |
IEEE
Trans. on Electrical Insulation., Vol. 27, No. 6, Dec,
pp 1208 - 1212. |
1992 |
|
Papers in IET/IEE Journals: 21
Top |
|
21 |
N.Haque
S.Dalai
B.Chatterjee
S.Chakravorti |
Ageing of DC Conduction in Thermally Aged Oil-Impregnated
Pressboard |
IET Science, Measurement & Technology, Vol.15, No.2,
pp 232-240 |
2021 |
|
20 |
S.Dutta
D.Mishra
A.Baral
S.Chakravorti |
Estimation of De-trapped Charge for Diagnosis of Transformer
Insulation using Short-duration Polarisation Current employing Detrended
Fluctuation Analysis |
High Voltage, IET, Vol. 5, No. 5, pp 636-641 |
2020 |
|
19 |
N.Mondal
N.Haque
S.Dalai
S.Chakravorti
B.Chatterjee |
A Method for Identifying Ageing in Epoxy-mica Composite
Insulation used in Rotational Machines through Modelling of
Dielectric Relaxation |
High Voltage, IET, Vol. 5, No. 2, pp 184-190 |
2020 |
|
18 |
D.Mishra
A.Baral
S.Chakravorti |
De-noising of Time Domain Spectroscopy Data for Reliable
Assessment of Power Transformer Insulation |
IET Generation, Transmission & Distribution, Vol. 14,
No. 8, pp 1500-1507 |
2020 |
|
17 |
C.M.Banerjee
A.Baral
S.Chakravorti |
Effective Analysis of Time Domain Dielectric Response for
Reliable Diagnosis of Power Transformer Insulation using
Statistical Parameter Evaluated from Time-Varying Model |
IET Science, Measurement & Technology, Vol. 14, No.
1, pp 48-55 |
2020 |
|
16 |
D.Mishra
N.Haque
A.Baral
S.Chakravorti |
Estimation of Paper Conductivity from Short Duration
Polarization Depolarization Current for Diagnosis of Power
Transformer |
IET Science, Measurement & Technology, Vol. 13, No.8,
pp 1178-1185 |
2019 |
|
15 |
S.Dutta
D.Mishra
N.Haque
A.K.Pradhan
A.Baral
S.Chakravorti |
Influence of Temperature on Interfacial Charge of Power
Transformer Insulation |
IET Science, Measurement & Technology, Vol. 13, No.
7, pp 1059-1067 |
2019 |
|
14 |
C.M.Banerjee
S.Dutta
A.Baral
S.Chakravorti |
Influence of Charging Voltage Magnitude on Time Domain
Dielectric Response of Oil-paper Insulation |
IET Science, Measurement & Technology, Vol. 13, No.
6, pp 874-882 |
2019 |
|
13 |
N.Haque
S.Dalai
B.Chatterjee
S.Chakravorti |
Studies on the Effects of Moisture and Aging on Charge
De-trapping Properties of Oil Impregnated Pressboard based on
Isothermal Relaxation Current Measurement |
High Voltage, IET, Vol. 4, No. 2, pp 151-157 |
2019 |
|
12 |
S.Dutta
C.M.Banerjee
A.Baral
B.Chatterjee
S.Dalai
S.Chakravorti |
Neural Network based methodology to study Effects of Oil
Properties on Induction Period Evaluated from Response of
Oil-Paper Insulation Employing mineral oil, ester and mixture |
IET Science, Measurement & Technology, Vol.13, No.4,
pp 606-613 |
2019 |
|
11 |
C.M.Banerjee
S.Dutta
A.Baral
S.Chakravorti |
Time Varying Model for Effective Diagnosis of Oil-Paper
Insulation used in Power Transformers |
IET Generation, Transmission & Distribution, Vo.13,
No.9, pp 1527-1534 |
2019 |
|
10 |
S.K.Ojha
P.Purkait
B.Chatterjee
S.Chakravorti |
Application of Cole-Cole Model to Transformer Oil-Paper
Insulation Considering Distributed Dielectric Relaxation |
High Voltage, IET, Vol.4, No.1, pp 72-79 |
2019 |
|
9 |
A.Kumar
H.C.Verma
A.Baral
A.K.Pradhan
S.Chakravorti |
Estimation of Paper-Moisture in Transformer Insulation Employing
Dielectric Spectroscopy Data |
IET Science, Measurement & Technology, Vol. 12, No.
4, pp 536-541 |
2018 |
|
8 |
D.Mishra
N.Haque
A.Baral
S.Chakravorti |
Effect of Charge Accumulated at Oil-Paper Interface on
Parameters Considered for Power Transformer Insulation Diagnosis |
IET Science, Measurement & Technology, Vol. 12, No.3,
pp 411-417 |
2018 |
|
7 |
D.Mishra
A.Baral
S.Chakravorti |
Compensating the Effect of Residual Dipole Energy on Dielectric
Response for Effective Diagnosis of Power Transformer Insulation |
IET Science, Measurement & Technology, Vol. 12, No.3,
pp 314-322 |
2018 |
|
6 |
H.C.Verma
A.K.Pradhan
A.Baral
S.Chakravorti |
Condition Assessment of Various Regions within Non-uniformly
aged Cellulosic Insulation of Power Transformer using Modified
Debye Model |
IET Science, Measurement & Technology, Vol. 11, No.
7, pp 939-947 |
2017 |
|
5 |
S.Dutta
A.Baral
A.K.Pradhan
S.Chakravorti |
Effect of Measurement Temperature on Power Transformer
Insulation Diagnosis using Frequency Domain Spectroscopy |
IET Science, Measurement & Technology, Vol. 11, No.
6, pp 773-779 |
2017 |
|
4 |
S.Chatterjee
A.K.Pradhan
S.Dalai
B.Chatterjee
S.Chakravorti |
Reducing Frequency Domain Spectroscopy Measurement Time for
Condition Monitoring of Transformer Oil-Paper Insulation using
Non-Sinusoidal Excitations |
IET Science, Measurement & Technology, Vol. 11, No.
2, pp 204-212 |
2017 |
|
3 |
R.Ghosh
B.Chatterjee
D.Dey
S.Chakravorti |
A Low-Complexity Leakage Current Acquisition System for
Transmission Line Insulators Employing GSM Voice Channel |
Electronics Letters, IET UK, Vol. 51, No.19, pp 1538-1540 |
2015 |
|
2 |
P. Rajamani
D.Dey
S.Chakravorti
|
Classification of dynamic insulation failures in transformer
winding during impulse test using cross-wavelet transform aided
foraging algorithm |
IET Electric Power Applications, Vol. 4, Issue 9, pp
715-726 |
2010 |
|
1 |
P.Purkait
A.Chatterjee S.Chakravorti K.Bhattacharya |
Translationally
Adaptive Fuzzy Classifier for Transformer Impulse Fault Identification |
IEE
Proceedings - Generation, Transmission and Distribution,
Vol. 150, No.1,
January, pp 33-40 |
2003 |
|
Papers in Elsevier Journals: 13
Top |
|
13 |
R.Panickar
C.B.Sobhan
S.Chakravorti |
Carbon Spheres Derived Nano Graphitic Flakes with Excellent
Photoluminescence in Organic Solvents |
Diamond & Related Materials, Elsevier, Vol.
140, Dec, Article 110515 |
2023 |
|
12 |
B.Chakraborty
K.Y.Raj
A.K.Pradhan
B.Chatterjee
S.Chakravorti
S.Dalai |
Investigation of Dielectric Properties of TiO2 and Al2O3
Nanofluids by Frequency Domain Spectroscopy at Different
Temperatures |
Journal of Molecular Liquids, Elsevier, Vol. 330, May, Article
115642 |
2021 |
|
11 |
R.Panickar
C.B.Sobhan
S.Chakravorti |
Improved Tribological Behavior of Lubricating oil Dispersed with
Hybrid Nanoparticles of Functionalized Carbon Spheres and
Graphene Nano Platelets |
Applied Surface
Science, Elsevier,
Volume 540, Part 2,
February, Article 148402 |
2021 |
|
10 |
R.Panickar
C.B.Sobhan
S.Chakravorti |
Investigations on Tribological Properties of Non-Catalytic CVD
Synthesised Carbon Spheres in Lubricant |
Diamond & Related Materials, Elsevier, Vol.
106, June, Article 107834 |
2020 |
|
9 |
R.Panickar
C.B.Sobhan
S.Chakravorti |
Chemical Vapor Deposition Synthesis of Carbon Spheres: Effects
of Temperature and Hydrogen |
Vacuum, Elsevier, Vol. 172, Feb, Article 109108 |
2020 |
|
8 |
D.K. Mishra
S. Dhara
C. Koley
N.K. Roy
S. Chakravorti |
Self-Organizing Feature Map based unsupervised technique for
Detection of Partial Discharge Sources inside Electrical
Substations |
Measurement, Elsevier, Vol. 147, Dec, Article 106818 |
2019 |
|
7 |
S.Biswas
D.Dey
B.Chatterjee
S.Chakravorti |
An Approach Based on Rough Set Theory for Identification of
Single and Multiple Partial Discharge Source |
International
Journal of Electrical Power and Energy Systems, Elsevier,
Vol.46, pp 163-174 |
2013 |
|
6 |
D.
Dey
B
Chatterjee
S.
Chakravorti
S.
Munshi
|
Importance
of Denoising in Dielectric Response Measurements of Transformer
Insulation: an Uncertainty Analysis based Approach |
Measurement,
Elsevier, Vol. 43, pp 54-66 |
2010 |
|
5 |
P.Das
S.Chakrvorti
|
Simulation of PD Patterns Due to Narrow Void in Different
E-Field Distribution |
Journal
of Electrostatics, Elsevier, Vol. 68, N0.3, pp
218-226 |
2010 |
|
4 |
B.Chatterjee
D.Dey
S.Chakravorti
|
A
new instrument for the measurement of peak value of non-sinusoidal
asymmetric voltage over wide range of frequency measurement |
Measurement,
Elsevier, Vol.42, Jan, pp 71-77 |
2009 |
|
3 |
S.Chatterjee
S.Chakravorti C.K.Roy
D.
Dey |
Wavelet
Network based Classification of Transients using Dominant
Frequency Signature |
Electric Power System Research,
Elsevier, Vol. 78, Issue 1, pp 21-29 |
2008 |
|
2 |
P.Purkait
S.Chakravorti |
Can
fractal techniques be used for impulse fault pattern discrimination
in distribution transformers |
Electric
Power System Research, Elsevier, Vol. 68, pp 258-267 |
2004 |
|
1 |
P.Purkait
S.Chakravorti |
Investigations
on the usefulness of an expert system for impulse fault analysis
in distribution transformers |
Electric
Power System Research, Elsevier, Vol. 65, No.2, pp
149 - 157 |
2003 |
|
Papers in Taylor & Francis Journals: 2
Top |
|
2 |
P. Rajamani
D.Dey
S.Chakravorti
|
Cross-correlation aided FCM for classification of dynamic faults
in transformer winding during impulse testing |
Electric Power Components and Systems, Taylor and Francis,
Vol. 38, pp 1513-1530 |
2010 |
|
1 |
|
Studies
on Partial Discharge Simulation based on a stochastic model
considering the variation of discharge area and temperature
of the void surface |
International
Journal for Computational Methods in Engineering Science &
Mechanics, Taylor & Francis, Vol. 10, No. 5,
pp 393-405 |
2009 |
|
Papers in Springer Journals: 1
Top |
|
1 |
A.Lahiri
S.Chakravorti |
Simulation
of complex electrode-spacer configurations used in HV systems
for accurate electric field calculation |
Scientific
Computing in Electrical Engineering, Mathematics
in
Industry-4, Springer-Verlag, pp 289-296 |
2004 |
|
Papers in Other Journals: 7
Top |
|
7 |
R.Panickar
C.B.Sobhan
S.Chakravorti |
Highly Efficient Amorphous Carbon Sphere Based Superhydrophobic
and Superoleophilic Sponges for Oil/Water Separation |
Langmuir, American Chemical Society, Vol. 37, No. 42, pp
12501-12511 |
2021 |
6 |
P. Rajamani
D.Dey
B.Chatterjee
S.Chakravorti
|
Classification
of impulse fault response patterns in transformers using cascaded
wavelet network |
Int.
Journal of Power and Energy Conversion, Inderscience Pub,
Vol.1, Nos. 2/3, pp 243-260 |
2009 |
5 |
P. Rajamani
S.Chakravorti
K.Karthikeyan |
A
comparative study on the performance of modern function estimation
tools for estimation of non-linear functions in high voltage
system |
Journal
of Electrical Systems, ESR Publishers, Vol. 5, No.
3, Sept |
2009 |
|
4 |
B.Chatterjee
D.Dey
S.Chakravorti C.K.Roy |
Experimental
Investigation of the Electromagnetic Signal Attenuation Characteristics
of the Partial Discharge Laboratory at Jadavpur University |
International Journal of Emerging Electric
Power Systems, The Berkeley Electronic Press, Vol. 9,
Issue 2, Article 4, March |
2008 |
|
3 |
A.N.Mullick
S.Chakravorti B.Majumdar |
An Experimental Investigation on the Airflow
in Twin Submerged Side Intakes at Subsonic Speeds |
International Journal of Turbo and
Jet Engines, Freund Publishing House, UK, Vol. 24,
pp 207-223 |
2007 |
|
2 |
T.K.Gangpadhyay
S.Chakravorti K.Bhattacharya S.Chatterjee |
Wavelet
analysis of optical signal extracted from a non-contact fibre-optic
vibration sensor using extrinsic Fabry-Perot interferometer |
Measurement
Science & Technology, Institute of Physics, UK,
Vol. 16, pp 1075-1082 |
2005 |
|
1 |
F.Messerer,
W.Boeck, H.Steinbigler, S.Chakravorti |
Enhanced
Field Calculation for HVDC GIS |
Gaseous
Dielectrics IX, Kluwer Academic/Plenum Publishers,
New York, pp 473-483. |
2001 |
