Ashish Kumar
Title
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Year
An intelligent medium voltage gate driver with enhanced short circuit protection scheme for 10kV 4H-SiC MOSFETs
A Kumar, A Ravichandran, S Singh, S Shah, S Bhattacharya
2017 IEEE Energy Conversion Congress and Exposition (ECCE), 2560-2566, 2017
162017
Single shot avalanche energy characterization of 10kV, 10A 4H-SiC MOSFETs
A Kumar, S Parashar, J Baliga, S Bhattacharya
2018 IEEE Applied Power Electronics Conference and Exposition (APEC), 2737-2742, 2018
152018
Asynchronous Microgrid Power Conditioning System Enabled by Series Connection of Gen-3 SiC 10 kV MOSFETs
A Kumar, S Parashar, N Kolli, S Bhattacharya
2018 IEEE 6th Workshop on Wide Bandgap Power Devices and Applications (WiPDA …, 2018
142018
High Power Medium Voltage Converters Enabled by High Voltage SiC Power Devices
S Parashar, A Kumar, S Bhattacharya
2018 International Power Electronics Conference (IPEC-Niigata 2018-ECCE Asia …, 2018
122018
Effect of capacitive current on reverse recovery of body diode of 10kV SiC MOSFETs and external 10kV SiC JBS diodes
A Kumar, K Vechalapu, S Bhattacharya, V Veliadis, E Van Brunt, D Grider, ...
2017 IEEE 5th Workshop on Wide Bandgap Power Devices and Applications (WiPDA …, 2017
72017
Voltage Balancing of Series Connected Clamping Diodes in Medium Voltage NPC Converter enabled by Gen-3 10 kV SiC MOSFETs for Asynchronous Micro-Grid Power Conditioning System …
VN Jakka, A Kumar, S Parashar, SK Rastogi, N Kolli, R Jaiswal, ...
2019 IEEE Energy Conversion Congress and Exposition (ECCE), 5798-5804, 2019
62019
Ruggedness of 6.5 kV, 30 a SiC MOSFETs in extreme transient conditions
A Kumar, S Parashar, S Sabri, E Van Brunt, S Bhattacharya, V Veliadis
2018 IEEE 30th International Symposium on Power Semiconductor Devices and …, 2018
52018
Power electronic converter for characterization of hall-effect current sensors
A Kumar, V John
Power Electronics, Drives and Energy Systems (PEDES), 2014 IEEE …, 2014
52014
Continuous Heat Run Test of Latest Generation Power Modules for 10 kV 4H-SiC MOSFETs in Medium Voltage Power Converters
A Kumar, S Parashar, S Bhtattacharya
2018 IEEE Energy Conversion Congress and Exposition (ECCE), 1949-1955, 2018
42018
Hall-Effect Current Sensors for Power Electronic Applications: Design and Performance Validation
A Kumar
Indian Institute of Science, Bangalore, India, 2014
42014
Protection Design Considerations of a 10 kV SiC MOSFET Enabled Mobile Utilities Support Equipment Based Solid State Transformer (MUSE-SST)
VN Jakka, S Acharya, A Anurag, Y Prabowo, A Kumar, S Parashar, ...
IECON 2018-44th Annual Conference of the IEEE Industrial Electronics Society …, 2018
32018
Design and Fabrication of Switching Characterization Set-up for GaN FETs
P Bharadwaj, A Kumar, V John
PEDES - 2016, 2016
32016
Demonstration of New Generation 10kV SiC MOSFET Modules in Medium Voltage Power Converters
S Parashar, A Kumar, V Jakka, S Bhattacharya, V Veliadis
2019 IEEE 7th Workshop on Wide Bandgap Power Devices and Applications (WiPDA …, 2019
22019
An Experimental Study of Short Circuit Behavior and Protection of 15 kV SiC IGBTs
A Kumar, S Bhattacharya, J Baliga, V Veliadis
2019 IEEE 7th Workshop on Wide Bandgap Power Devices and Applications (WiPDA …, 2019
22019
Avalanche Ruggedness Characterization of 10 kV 4H-SiC MOSFETs
A Kumar, S Parashar, E Van Brunt, S Sabri, S Ganguly, S Bhattacharya, ...
Materials Science Forum 963, 773-776, 2019
22019
Qualification of Gate drivers for Operation of High Voltage SiC MOSFETs and IGBTs
S Parashar, A Kumar, S Bhattacharya
2018 9th IEEE International Symposium on Power Electronics for Distributed …, 2018
22018
Compensator Design for Closed Loop Hall-Effect Current Sensors
A Kumar, V John
Sixth National Power Electronics Conference 2013 (NPEC 2013), 2013
22013
Medium Voltage Bidirectional DC-DC Isolator using Series Connected 10kV SiC MOSFETs
S Parashar, A Kumar, N Kolli, RK Kokkonda, S Bhattacharya
2020 IEEE Applied Power Electronics Conference and Exposition (APEC), 3102-3109, 2020
2020
Single Shot Avalanche Characterization of Series and Parallel Connection of SiC Power MOSFETs
A Kumar, RK Kokkonda, S Bhattacharya, V Veliadis
2019 IEEE 7th Workshop on Wide Bandgap Power Devices and Applications (WiPDA …, 2019
2019
Impact of Basal Plane Dislocations and Ruggedness of 10 kV 4H-SiC Transistors
V Veliadis, A Kumar, S Parshar, S Bhattacharya
11th International MOS-AK Workshop (co-located with the IEDM and CMC …, 2018
2018
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