| Comparative Evaluation of 15-kV SiC MOSFET and 15-kV SiC IGBT for Medium-Voltage Converter Under the Same dv/dt Conditions K Vechalapu, S Bhattacharya, E Van Brunt, SH Ryu, D Grider, ... IEEE Journal of Emerging and Selected Topics in Power Electronics 5 (1), 469-489, 2016 | 156 | 2016 |
| Performance evaluation of series connected 1700V SiC MOSFET devices K Vechalapu, S Bhattacharya, E Aleoiza 2015 IEEE 3rd Workshop on Wide Bandgap Power Devices and Applications (WiPDA …, 2015 | 105 | 2015 |
| Performance comparison of 10 kV# x2013; 15 kV high voltage SiC modules and high voltage switch using series connected 1.7 kV LV SiC MOSFET devices K Vechalapu, S Bhattacharya 2016 IEEE Energy Conversion Congress and Exposition (ECCE), 1-8, 2016 | 69 | 2016 |
| Design and evaluation of isolated gate driver power supply for medium voltage converter applications K Mainali, S Madhusoodhanan, A Tripathi, K Vechalapu, A De, ... 2016 IEEE Applied Power Electronics Conference and Exposition (APEC), 1632-1639, 2016 | 69 | 2016 |
| Medium voltage (≥ 2.3 kV) high frequency three-phase two-level converter design and demonstration using 10 kV SiC MOSFETs for high speed motor drive applications S Madhusoodhanan, K Mainali, A Tripathi, K Vechalapu, S Bhattacharya 2016 IEEE Applied Power Electronics Conference and Exposition (APEC), 1497-1504, 2016 | 59 | 2016 |
| A MV intelligent gate driver for 15kV SiC IGBT and 10kV SiC MOSFET A Tripathi, K Mainali, S Madhusoodhanan, A Yadav, K Vechalapu, ... 2016 IEEE Applied Power Electronics Conference and Exposition (APEC), 2076-2082, 2016 | 58 | 2016 |
| High-speed medium voltage (MV) drive applications enabled by series connection of 1.7 kV SiC MOSFET devices K Vechalapu, S Hazra, U Raheja, A Negi, S Bhattacharya 2017 IEEE Energy Conversion Congress and Exposition (ECCE), 808-815, 2017 | 53 | 2017 |
| Comparative performance evaluation of series connected 15 kV SiC IGBT devices and 15 kV SiC MOSFET devices for MV power conversion systems K Vechalapu, A Negi, S Bhattacharya 2016 IEEE Energy Conversion Congress and Exposition (ECCE), 1-8, 2016 | 52 | 2016 |
| High voltage dual active bridge with series connected high voltage silicon carbide (SiC) devices K Vechalapu, AK Kadavelugu, S Bhattacharya 2014 IEEE Energy Conversion Congress and Exposition (ECCE), 2057-2064, 2014 | 49 | 2014 |
| 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 | 27 | 2017 |
| Comparative evaluation of 15 kV SiC IGBT and 15 kV SiC MOSFET for 3-phase medium voltage high power grid connected converter applications S Madhusoodhanan, K Mainali, A Tripathi, A Kadavelugu, K Vechalapu, ... 2016 IEEE Energy Conversion Congress and Exposition (ECCE), 1-8, 2016 | 24 | 2016 |
| A novel ZVS range enhancement technique of a high-voltage dual active bridge converter using series injection AK Tripathi, K Mainali, S Madhusoodhanan, A Kadavelugu, K Vechalapu, ... IEEE Transactions on Power Electronics 32 (6), 4231-4245, 2016 | 24 | 2016 |
| Gate driver design considerations for silicon carbide MOSFETs including series connected devices S Hazra, K Vechalapu, S Madhusoodhanan, S Bhattacharya, K Hatua 2017 IEEE Energy Conversion Congress and Exposition (ECCE), 1402-1409, 2017 | 20 | 2017 |
| Design, package, and hardware verification of a high-voltage current switch A De, AJ Morgan, VM Iyer, H Ke, X Zhao, K Vechalapu, S Bhattacharya, ... IEEE Journal of Emerging and Selected Topics in Power Electronics 6 (1), 441-450, 2017 | 19 | 2017 |
| Soft switching characterization of 15 kV SiC n-IGBT and performance evaluation for high power converter applications K Vechalapu, A Tripathi, K Mainali, BJ Baliga, S Bhattacharya 2015 IEEE Energy Conversion Congress and Exposition (ECCE), 4151-4158, 2015 | 15 | 2015 |
| Flexible HF distribution transformers for inter-connection between MVAC and LVDC connected to DC microgrids: Main challenges MA Bahmani, K Vechalapu, M Mobarrez, S Bhattacharya 2017 IEEE Second International Conference on DC Microgrids (ICDCM), 53-60, 2017 | 12 | 2017 |
| Operation of hybrid multi-terminal DC system under normal and DC fault operating conditions S Acharya, A Azidehak, K Vechalapu, M Kashani, G Chavan, ... 2015 IEEE Energy Conversion Congress and Exposition (ECCE), 5386-5393, 2015 | 9 | 2015 |
| Medium voltage power conversion architecture for high power PMSG based wind energy conversion system (WECS) S Acharya, S Hazra, K Vechalapu, S Bhattacharya 2017 IEEE Energy Conversion Congress and Exposition (ECCE), 3329-3336, 2017 | 8 | 2017 |
| Modular multilevel converter based medium voltage DC amplifier for ship board power system K Vechalapu, S Bhattacharya 2015 IEEE 6th International Symposium on Power Electronics for Distributed …, 2015 | 8 | 2015 |
| Series injection enabled full ZVS light load operation of a 15kV SiC IGBT based dual active half bridge converter A Tripathi, S Madhusoodhanan, K Mainali, K Vechalapu, S Bhattacharya 2016 IEEE Applied Power Electronics Conference and Exposition (APEC), 886-892, 2016 | 5 | 2016 |
