Samir Hazra

Works (28)

Updated: July 5th, 2023 15:40

2018 journal article

Modeling and Emulation of a Rotating Paddle Type Wave Energy Converter

IEEE TRANSACTIONS ON ENERGY CONVERSION, 33(2), 594–604.

By: S. Hazra* & S. Bhattacharya n 

Contributors: S. Hazra* & S. Bhattacharya n 

author keywords: Wave energy conversion system; emulator; mechanical dynamics; torque-speed characteristics; torque control; optimal power point
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2017 journal article

An Active Filter-Enabled Power Architecture for Oscillating Wave Energy Generation

IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, 5(2), 723–734.

By: S. Hazra n & S. Bhattacharya n 

Contributors: S. Hazra n & S. Bhattacharya n 

author keywords: Active filter; field-oriented control; squirrel-cage induction generator (SCIG); switching frequency; wave energy conversion system
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2017 conference paper

Gate driver design considerations for silicon carbide MOSFETs including series connected devices

2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017, 2017-January, 1402–1409.

By: S. Hazra n, K. Vechalapu n, S. Madhusoodhanan n, S. Bhattacharya n  & K. Hatua *

Contributors: S. Hazra n, K. Vechalapu n, S. Madhusoodhanan n, S. Bhattacharya n  & K. Hatua *

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2017 conference paper

High-Speed medium voltage (MV) drive applications enabled by series connection of 1.7 kV SiC MOSFET devices

2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017, 2017-January, 808–815.

By: K. Vechalapu n, S. Hazra n, U. Raheja n, A. Negi n & S. Bhattacharya n 

Contributors: K. Vechalapu n, S. Hazra n, U. Raheja n, A. Negi n & S. Bhattacharya n 

Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2017 conference paper

Medium voltage power conversion architecture for high power PMSG based wind energy conversion system (WECS)

2017 ieee energy conversion congress and exposition (ecce), 2017-January, 3329–3336.

By: S. Acharya n , S. Hazra n, K. Vechalapu n & S. Bhattacharya n 

Contributors: S. Acharya n , S. Hazra n, K. Vechalapu n & S. Bhattacharya n 

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, NC State University Libraries, ORCID
Added: August 6, 2018

2017 conference paper

Power conversion and control of a magnetic gear integrated permanent magnet generator for wave energy generation

2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017, 2017-January, 5065–5072.

By: S. Hazra n, P. Kamat n, S. Bhattacharya n , W. Ouyang & S. Englebretson

Contributors: S. Hazra n, P. Kamat n, S. Bhattacharya n , W. Ouyang & S. Englebretson

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2017 conference paper

Power conversion and control of a pole-modulated permanent magnet synchronous generator for wave energy generation

2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017, 2017-January, 5572–5578.

By: S. Hazra n, P. Kamat n, S. Bhattacharya n , W. Ouyang & S. Englebretson

Contributors: S. Hazra n, P. Kamat n, S. Bhattacharya n , W. Ouyang & S. Englebretson

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2017 conference paper

Stand-alone low-cost wave energy generation with energy storage integration

Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, 1550–1557.

By: P. Kamat n, S. Hazra n & S. Bhattacharya n 

Contributors: P. Kamat n, S. Hazra n & S. Bhattacharya n 

Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2016 journal article

A Digital Predictive Current-Mode Controller for a Single-Phase High-Frequency Transformer-Isolated Dual-Active Bridge DC-to-DC Converter

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 63(9), 5943–5952.

By: S. Dutta*, S. Hazra n & S. Bhattacharya n 

Contributors: S. Dutta*, S. Hazra n & S. Bhattacharya n 

author keywords: Current controller bandwidth; current-mode control; dc offset removal; dual-active bridge (DAB); ransformer saturation; zero-voltage switching (ZVS)
TL;DR: This paper presents predictive current-mode control for a single-phase high-frequency transformer-isolated dual-active bridge dc-to-dc converter and demonstrates that the application of the predictive control algorithm can remove transient dc offset from the current in high- frequencies isolation transformer within one switching cycle. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2016 conference paper

A partially-rated active filter enabled power architecture to generate oscillating power from wave energy converter

ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings.

By: S. Hazra n, P. Kamat n & S. Bhattacharya n 

Contributors: S. Hazra n, P. Kamat n & S. Bhattacharya n 

Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2016 article

Design Considerations and Performance Evaluation of 1200-V 100-A SiC MOSFET-Based Two-Level Voltage Source Converter

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, Vol. 52, pp. 4257–4268.

By: S. Hazra n, S. Madhusoodhanan n, G. Moghaddam n, K. Hatua * & S. Bhattacharya n 

Contributors: S. Hazra n, S. Madhusoodhanan n, G. Moghaddam n, K. Hatua * & S. Bhattacharya n 

author keywords: Device characterization; gate drive design; heat-sink sizing; high efficiency; power converter design; SiC MOSFET; two-level voltage source converter
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2016 conference paper

Electrical machines for power generation in oscillating wave energy conversion system - A comparative study

Proceedings - 2015 IEEE International Electric Machines and Drives Conference, IEMDC 2015, 1538–1544.

By: S. Hazra n & S. Bhattacharya n 

Contributors: S. Hazra n & S. Bhattacharya n 

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2016 journal article

High switching performance of 1700-V, 50-A SiC power MOSFET over Si IGBT/BiMOSFET for advanced power conversion applications

IEEE Transactions on Power Electronics, 31(7), 4742–4754.

By: S. Hazra, A. De, L. Cheng, J. Palmour, M. Schupbach, B. Hull, S. Allen, S. Bhattacharya 

Source: NC State University Libraries
Added: August 6, 2018

2016 conference paper

Hybrid energy storage system comprising of battery and ultra-capacitor for smoothing of oscillating wave energy

ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings.

By: S. Hazra n & S. Bhattacharya n 

Contributors: S. Hazra n & S. Bhattacharya n 

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2015 journal article

Design Considerations of a 15-kV SiC IGBT-Based Medium-Voltage High-Frequency Isolated DC-DC Converter

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 51(4), 3284–3294.

By: A. Tripathi n, K. Mainali, D. Patel n, A. Kadavelugu n, S. Hazra n, S. Bhattacharya n , K. Hatua *

Contributors: A. Tripathi n, K. Mainali, D. Patel n, A. Kadavelugu n, S. Hazra n, S. Bhattacharya n , K. Hatua *

author keywords: Deadtime; dual active bridge (DAB); isolated dc-dc converter; medium voltage (MV); parasitic capacitance; SiC insulated-gate bipolar transistor (IGBT); zero-voltage switching (ZVS)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2015 conference paper

Doubly-fed induction generator enabled power generation in ocean wave energy conversion system

2015 IEEE Energy Conversion Congress and Exposition, ECCE 2015, 6978–6985.

By: S. Hazra n, A. Dean n & S. Bhattacharya n 

Contributors: S. Hazra n, A. Dean n & S. Bhattacharya n 

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2015 conference paper

MVDC microgrids enabled by 15kV SiC IGBT based flexible three phase dual active bridge isolated DC-DC converter

2015 IEEE Energy Conversion Congress and Exposition, ECCE 2015, 5708–5715.

By: A. Tripathi n, K. Mainali, S. Madhusoodhanan n, D. Patel n, A. Kadavelugu n, S. Hazra n, S. Bhattacharya n , K. Hatua *

Contributors: A. Tripathi n, K. Mainali, S. Madhusoodhanan n, D. Patel n, A. Kadavelugu n, S. Hazra n, S. Bhattacharya n , K. Hatua *

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2015 journal article

Solid-State Transformer and MV Grid Tie Applications Enabled by 15 kV SiC IGBTs and 10 kV SiC MOSFETs Based Multilevel Converters

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 51(4), 3343–3360.

By: S. Madhusoodhanan n, A. Tripathi n, D. Patel n, K. Mainali, A. Kadavelugu n, S. Hazra n, S. Bhattacharya n , K. Hatua *

Contributors: S. Madhusoodhanan n, A. Tripathi n, D. Patel n, K. Mainali, A. Kadavelugu n, S. Hazra n, S. Bhattacharya n , K. Hatua *

author keywords: Active front-end converter (FEC); mediumvoltage (MV) grid tie application; silicon carbide (SiC); solid-state transformer (SST)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2014 conference paper

Control of squirrel cage induction generator in an oscillating point absorber based wave energy conversion system

Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, 3174–3180.

By: S. Hazra n & S. Bhattacharya n 

Contributors: S. Hazra n & S. Bhattacharya n 

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2014 conference paper

Design considerations of a 15kV SiC IGBT enabled high-frequency isolated DC-DC converter

2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014, 758–765.

By: A. Tripathi n, K. Mainali, D. Patel n, A. Kadavelugu n, S. Hazra n, S. Bhattacharya n , K. Hatua *

Contributors: A. Tripathi n, K. Mainali, D. Patel n, A. Kadavelugu n, S. Hazra n, S. Bhattacharya n , K. Hatua *

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2014 conference paper

Experimental validation of the steady state and transient behavior of a transformerless intelligent power substation

Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, 3477–3484.

By: S. Madhusoodhanan n, A. Tripathi n, A. Kadavelugu n, S. Hazra n, D. Patel n, K. Mainali, S. Bhattacharya n , K. Hatua *

Contributors: S. Madhusoodhanan n, A. Tripathi n, A. Kadavelugu n, S. Hazra n, D. Patel n, K. Mainali, S. Bhattacharya n , K. Hatua *

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2014 conference paper

High switching performance of 1.7kV, 50A SiC power MOSFET over Si IGBT for advanced power conversion applications

2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014, 3447–3454.

By: S. Hazra n, A. De n, S. Bhattacharya n , L. Cheng *, J. Palmour*, M. Schupbach*, B. Hull *, S. Allen *

Contributors: S. Hazra n, A. De n, S. Bhattacharya n , L. Cheng *, J. Palmour*, M. Schupbach*, B. Hull *, S. Allen *

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2014 conference paper

Solid State Transformer and MV grid tie applications enabled by 15 kV SiC IGBTs and 10 kV SiC MOSFETs based multilevel converters

2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014, 1626–1633.

By: S. Madhusoodhanan n, A. Tripathi n, D. Patel n, K. Mainali, A. Kadavelugu n, S. Hazra n, S. Bhattacharya n , K. Hatua *

Contributors: S. Madhusoodhanan n, A. Tripathi n, D. Patel n, K. Mainali, A. Kadavelugu n, S. Hazra n, S. Bhattacharya n , K. Hatua *

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2013 conference paper

A novel control principle for a high frequency transformer based multiport converter for integration of renewable energy sources

IECON Proceedings (Industrial Electronics Conference), 7984–7989.

By: S. Hazra n, S. Bhattacharya n  & C. Chakraborty *

Contributors: S. Hazra n, S. Bhattacharya n  & C. Chakraborty *

TL;DR: A novel approach to control power flow inside a high frequency transformer based multiport DC-DC converter by eliminating the load port leakage inductance with a negative inductance, emulated by voltage injection in series with leakage induction. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2013 conference paper

Design considerations and performance evaluation of 1200 V, 100 A SiC MOSFET based converter for high power density application

2013 ieee energy conversion congress and exposition (ecce), 4278–4285.

By: S. Hazra, S. Madhusoodhanan, S. Bhattacharya , G. Moghaddam & K. Hatua

Source: NC State University Libraries
Added: August 6, 2018

2013 conference paper

Device characterization and performance of 1200V/45A SiC JFET module

2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013, 273–278.

By: V. Baliga n, S. Hazra n, S. Singh n, S. Roy n, S. Bhattacharya n , J. Paulakonis*, S. Notani*

Contributors: V. Baliga n, S. Hazra n, S. Singh n, S. Roy n, S. Bhattacharya n , J. Paulakonis*, S. Notani*

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2012 conference paper

Ocean energy power take-off using oscillating paddle

2012 IEEE Energy Conversion Congress and Exposition, ECCE 2012, 407–413.

By: S. Hazra n, S. Bhattacharya n , K. Uppalapati* & J. Bird *

Contributors: S. Hazra n, S. Bhattacharya n , K. Uppalapati* & J. Bird *

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2012 conference paper

Short time power smoothing of a low power wave energy system

IECON Proceedings (Industrial Electronics Conference), 5846–5851.

By: S. Hazra n & S. Bhattacharya n 

Contributors: S. Hazra n & S. Bhattacharya n 

TL;DR: This paper presents smoothing of oscillatory power generated by a wave energy converter (WEC) from sea wave using Super-capacitor (SC), a better choice over battery as an energy storage device due to its low maintenance requirement and better power capacity. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

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