University of Wisconsin-Madison
Indian Institute of Science, Bangalore
Indian Institute of Technology, Roorkee
Awards & Honors
- 2012 - ABB Term Associate Professor
- Analytical Study of SiC MOSFET Based Inverter Output dv/dt Mitigation and Loss Comparison With a Passive dv/dt Filter for High Frequency Motor Drive Applications (2021)
- A CM Filter Configuration for Grid-Tied Voltage Source Converters (2020)
- A Sinusoidal Current Control Strategy Based on Harmonic Voltage Injection for Harmonic Loss Reduction of PMSMs With Non-Sinusoidal Back-EMF (2020)
- An Approach Towards Extreme Fast Charging Station Power Delivery for Electric Vehicles with Partial Power Processing (2020)
- Performance evaluation of a loop thermosyphon-based heatsink for high-power sic-based converter applications (2020)
- Thermal Performance and Reliability Analysis of a Medium-Voltage Three-Phase Inverter Considering the Influence of High dv/dt on Parasitic Filter Elements (2020)
- 50kW Nano-Crystalline Core Based Three Port Transformer for Triple Active Bridge Converter (2019)
- A DC circuit breaker with artificial zero current interruption (2019)
- A Dual-Loop Current Control Structure with Improved Disturbance Rejection for Grid-Connected Converters (2019)
- A Hybrid 7-Level Inverter Using Low-Voltage Devices and Operation With Single DC-Link (2019)
Posted on October 3, 2018 | Filed Under: Awards
Dr. Bhattacharya’s former Ph.D. student Dr. Samir Hazra’s paper entitled, “Gate Driver Design Considerations for Silicon Carbide MOSFETs Including Series Connected Devices” was selected for the IEEE PELS TC6 Emerging Technology Best Paper A …
Posted on September 1, 2015 | Filed Under: News
Electrical and computer engineers at North Carolina State University have developed a new technique for creating less-expensive, low-power embedded systems – the computing devices found in everything from thermostats to automobiles.
Posted on December 12, 2014 | Filed Under: News
Dr. Subhashish Bhattacharya, ABB term professor of the Electrical and Computer Engineering Department was selected by colleagues to be a University Faculty Scholar for 2014-15.
Recent Media Mentions
Smart Transformers Will Make the Grid Cleaner and More Flexible
June 29, 2017
It would be hard to overstate the importance of transformers in our electrical networks. They’re literally everywhere: on poles and pads, in substations and on private property, on the ground and under it. There are probably dozens in your neighborhood alone. It’s hard to imagine a world without them. But Subhashish Bhattacharya and his colleagues are doing just that.
Software Regulates Voltage in Everyday APUs
September 16, 2015
NC State researchers have created software that manages all voltage regulation in an embedded system solely on the applications processor unit (APU), without resorting to expensive smart switch-mode power supplies (SMPSes) with their own microcontroller or application processors with higher-speeds than necessary just to ensure proper performance. Alexander Dean and Subhashish Bhattacharya, electrical & computer engineering, featured.