Anindya Ray

Avatar

Anindya Ray

Electrical Engineer

Contact Information

Anindya Ray / (435) 374-6935

Biography

Anindya Ray is a Postdoctoral Appointee with the Energy Storage Technology and Systems Department at Sandia National Laboratories since October 2020. He received his Ph.D. in Electrical Engineering from University of Houston in May 2020, M.Tech. in Electrical Engineering from Indian Institute of Technology, Kharagpur in 2013, and B.E. in Electrical Engineering from Indian Institute of Engineering, Science and Technology, Shibpur in 2010. He also has 5 years of professional experience as an Electrical Engineer. Prior to joining Sandia, Anindya worked as a postdoctoral fellow with the ECE department at University of Houston from June to September 2020. His current research focuses on the operation and control of new modular dc-dc converter topologies for energy storage interface.

Research Interests

Development of high gain dc-dc converter topologies

Application of resonant power conversion in dc and ac power systems

ZCS circuit breakers for dc system protection

Education

Ph.D. in Electrical Engineering, University of Houston (Houston, TX), 2020

M.Tech. in Electrical Engineering, Indian Institute of Technology (Kharagpur, WB, India), 2013

B.E. in Electrical Engineering, Indian Institute of Engineering, Science and Technology (Shibpur, WB, India), 2010

Google Scholar

Anindya Ray

Key Publications

A. Ray, K. Rajashekara, S.N. Banavath, S.K. Pramanick “Coupled Inductor-Based Zero Current Switching Hybrid DC Circuit Breaker Topologies” IEEE Transactions on Industry Applications, vol. 55, no. 5, pp. 5360-5370, Sept.-Oct. 2019, DOI: 10.1109/TIA.2019.2926467.

A. Ray, K. Rajashekara “A Resonant Current Regulator for Direct Electrical Heating of Subsea Pipelines” 2020 IEEE Energy Conversion Congress and Exposition (ECCE), Detroit, MI, USA, 2020, pp. 1-7, DOI: 10.1109/ECCE44975.2020.9235900.

A. Ray, K. Rajashekara, S.N. Banavath “Bidirectional Coupled Inductor Based Hybrid Circuit Breaker Topologies for DC System Protection” 2019 IEEE Applied Power Electronics Conference and Exposition (APEC), Anaheim, CA, 2019, pp. 1138-1145, DOI: 10.1109/APEC.2019.8721968.

A. Ray, S.N. Banavath, S.K. Pramanick, K. Rajashekara “A Coupled Inductor Based Hybrid Circuit Breaker Topology for Subsea HVDC Transmission Systems” 2018 IEEE Energy Conversion Congress and Exposition (ECCE), Portland, OR, USA, 2018, pp. 7142-7149, DOI: 10.1109/ECCE.2018.8557477.

A. Ray, S.N. Banavath, K. Rajashekara “Coupled Inductor Based Hybrid DC Circuit Breaker Topologies for DC Grid Application” IECON 2018 – 44th Annual Conference of the IEEE Industrial Electronics Society, Washington, DC, 2018, pp. 1116-1121, DOI: 10.1109/IECON.2018.8591745.

Key Patents