Self-organizing feature map based unsupervised technique for detection of partial discharge sources inside electrical substations DK Mishra, S Dhara, C Koley, NK Roy, S Chakravorti Measurement 147, 106818, 2019 | 21 | 2019 |
A UHF sensor based partial discharge monitoring system for air insulated electrical substations S Dhara, C Koley, S Chakravorti IEEE Transactions on Power Delivery 36 (6), 3649-3656, 2020 | 18 | 2020 |
Methods for localization of partial discharge sources within air insulated electrical substation S Dhara, C Koley, S Chakravorti 2018 20th National Power Systems Conference (NPSC), 1-6, 2018 | 8 | 2018 |
Detection of PD activities in XLPE cable using UHF antennas S Dhara, C Koley, S Chakravorti 2019 IEEE 4th International Conference on Condition Assessment Techniques in …, 2019 | 6 | 2019 |
UHF Sensors Based Localization of Partial Discharge Sources in Air-Insulated Electrical Substation Using TDOA and Relative RSS Information S Dhara, C Koley, S Chakravorti IEEE Transactions on Instrumentation and Measurement 72, 1-9, 2023 | 3 | 2023 |
An Ultra-Wide Band Multi-Layered Hatch-Mounted UHF Partial Discharge Sensor for High-Voltage Power Transformers S Dhara, C Koley, S Chakravorti 2022 IEEE 6th International Conference on Condition Assessment Techniques in …, 2022 | 1 | 2022 |
Mutual Information Based Time Delay Estimation of Ultra High Frequency Signals Radiated from Partial Discharge Sources K Mitra, S Dhara, C Koley 2019 IEEE International Conference on Intelligent Techniques in Control …, 2019 | 1 | 2019 |
An Ultra-wide Band Partial Discharge Sensor for High-voltage Power Transformers S Dhara, C Koley, S Chakravorti IEEE Sensors Journal, 2024 | | 2024 |
Investigation of Different Algorithms for Estimating Time Delays between UHF Signals Emitted from Partial Discharge Sources A Kumar, S Dhara, C Koley 2020 International Conference on Computational Intelligence for Smart Power …, 2020 | | 2020 |