Rajat Kumar Keshari
Indian Institute of Technology Kanpur, Indian Institute of Technology BHU, IIT (BHU), Varanasi, Maulana Azad National Institute of Technology, Babu Banarasi Das Northern India Institute of Technology
0000-0002-1358-4098
About
Dr. Rajat Kumar Keshari is an Institute Postdoctoral Fellow in the Department of Electrical Engineering at IIT Kanpur, India. He received his Ph.D. in Electrical Engineering from IIT (BHU) Varanasi, where his research focused on transformerless multi-output power converter topologies for solar photovoltaic applications, with emphasis on reduced leakage current, improved efficiency, and compact converter design.
His research interests include power electronics, renewable energy integration, grid-connected converters, DC microgrids, electric vehicle charging, energy storage systems, multilevel converters, wide-bandgap semiconductor-based power converters, and intelligent energy management. His current research also explores advanced control, Digital Twin technologies, and intelligent monitoring for renewable-energy and power-electronic systems.
He has authored four IEEE journal publications along with several international conference papers and has filed two Indian patents based on his research and technology development. His work spans both academic and industry-oriented projects involving power converter design, renewable-energy integration, battery energy storage, and smart energy management systems.
He is also actively involved in IEEE professional activities and currently serves as Treasurer of the IEEE UP Section PES Chapter and Finance Chair of IEEE UPCON 2026.
Employment
-
Indian Institute of Technology Kanpur Post Doctoral2026 - Present
-
Indian Institute of Technology Kanpur Senior Project Executive officer2025 - 2026
-
Indian Institute of Technology BHU Research Scholar2019 - 2025
Education
-
IIT (BHU), Varanasi PhD2019 - 2025
-
Maulana Azad National Institute of Technology M.Tech2017 - 2019
-
Babu Banarasi Das Northern India Institute of Technology B.Tech2012 - 2016
Projects & Funding
Projects & funding information is unavailable.
Publications (10)
- A L n C 2n-2 Network-Based Paralleled Dual Buck-Boost Non-Isolated Hybrid Converter With Reduced Leakage Current Save
- Expandable Input Impedance Sourced Isolated Resonant Converter Operated With PSO for PSCs Save
- L n C 2n-2 Network-Based High-Gain Modular DC–DC Converter for PV Applications With MPPT Save
- MPPT Enabled Ln C 2n−2 Impedance Network-Based Modular Multioutput Nonisolated Grid Connected Hybrid Converter With Reduced Leakage Current Save
- A LnC2n-2 Network-Based Paralleled Dual Buck-Boost Non-Isolated Multi-Output Hybrid Converter with Reduced Leakage Current Save
- Non Isolated Multi Port Inverter with Reduced Common Mode Leakage Current and Minimum Phase Property Save
- A High Gain Expandable DC-DC Converter with PSO-based MPPT Tracking for Partial Shading Conditions Save
- Grid-Integrated Bidirectional EV Charger for G2V-V2G Mode with Optimized Power Quality Save
- Boost Cascaded Paralleled Dual Buck-Boost Multi-Output Non-Isolated Hybrid Converter with Reduced Leakage Current Save
- L2C2 Network-Based Non-Isolated Multi-Output Hybrid Converter with Reduced Leakage Current Save