Prasad Kandula Research Staff Scientist Contact 865.341.1350 | kandular@ornl.gov All Publications Study on Conversion from an Existing Alternating Current Medium-Voltage Line to a Direct Current Line: A Case of Load or Source Expansion 1 kV 150 A Bidirectional Isolated DC/DC Converter With Full Range ZVS For Charger Application Wide-Input Voltage Range Two-Stages Auxiliary Power Supply for Medium Voltage Applications Framework for Supporting Adaptive Droop Based Power Electronic Systems Additively Manufactured Copper Windings with Hilbert Structure Zero Voltage Switching AC-DC Converter Based on Zero State Modulation (ZSM) Design of Auxiliary Power Supply for Medium Voltage Applications Organizations Energy Science and Technology Directorate Electrification and Energy Infrastructures Division Energy Systems Integration and Controls Section Grid Systems Hardware