Raj Kumar Kokkonda

Parashar, S., Isik, S., Kolli, N., Kokkonda, R. K., & Bhattacharya, S. (2024). Overvoltage Protection of Series-Connected 10kV SiC MOSFETs Following Switch Failures in MV 3L-NPC Converter for Safe Fault Isolation and Shutdown. IEEE ACCESS, 12, 10102–10119. https://doi.org/10.1109/ACCESS.2024.3351184

Kokkonda, R. K., Beddingfield, R., Bhattacharya, S., Carsten, B., & Varga, B. (2023). A Novel Transformer Leakage Energy Recovery Active Clamp Control Technique for High Power AC/DC Flyback Converters. 2023 IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, APEC, pp. 1238–1245. https://doi.org/10.1109/APEC43580.2023.10131320

Kokkonda, R. K., Parashar, S., & Bhattacharya, S. (2023). Performance Comparison of 10 kV and Series-connected 3.3 kV SiC MOSFETs based VSCs for MV Grid Interfacing Applications. 2023 IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, APEC, pp. 995–1002. https://doi.org/10.1109/APEC43580.2023.10131385

Kolli, N., Parashar, S., Kokkonda, R. K., Bhattacharya, S., & Veliadis, V. (2023). Switching Loss Analysis of Three-Phase Three-Level Neutral Point Clamped Converter Pole Enabled by Series-Connected 10 kV SiC MOSFETs. 2023 IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, APEC, pp. 2353–2360. https://doi.org/10.1109/APEC43580.2023.10131392

Kokkonda, R. K., Bhattacharya, S., Veliadis, V., & Panayiotou, C. (2022). A SiC based Two-Stage Pulsed Power Converter System for Laser Diode Driving Applications. 2022 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE). https://doi.org/10.1109/ECCE50734.2022.9947820

Kolli, N., Parashar, S., Kokkonda, R. K., Anurag, A., Kumar, A., Bhattacharya, S., & Veliadis, V. (2021). Design Considerations of Three Phase Active Front End Converter for 13.8 kV Asynchronous Microgrid Power Conditioning System enabled by Series Connection of Gen-3 10 kV SiC MOSFETs. 2021 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), pp. 1211–1218. https://doi.org/10.1109/ECCE47101.2021.9594975

Kumar, A., Kokkonda, R. K., Bhattacharya, S., Baliga, J., & Veliadis, V. (2021). High Voltage Output Characteristics and Short Circuit Robustness of HV SiC MOSFETs. 2021 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), pp. 5277–5282. https://doi.org/10.1109/ECCE47101.2021.9595821

Kokkonda, R. K., Kumar, A., Anurag, A., Kolli, N., Parashar, S., & Bhattacharya, S. (2021). Medium Voltage Shore-to-Ship Connection System Enabled by Series Connected 3.3 kV SiC MOSFETs. 2021 THIRTY-SIXTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2021), pp. 1380–1387. https://doi.org/10.1109/APEC42165.2021.9487119