Richard Byron Beddingfield
Also known as: Byron
Works (16)
Updated: November 27th, 2023 08:05
2023 article
A Novel Transformer Leakage Energy Recovery Active Clamp Control Technique for High Power AC/DC Flyback Converters
2023 IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, APEC, pp. 1238–1245.
author keywords: Active clamp; PFC; flyback converter; ac/dc; leakage energy recovery; non-complementary control
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: September 5, 2023
2023 journal article
Power Flow Control for Decoupled Load Performance of Current-Fed Triple Active Bridge Converter
IEEE OPEN JOURNAL OF POWER ELECTRONICS, 4, 319–329.
author keywords: Inductors; Windings; Topology; Switches; Load flow analysis; Bridge circuits; Transient analysis; Centralized control; DC-DC power converters; load flow control; solid-state transformer
ieeexplore.ieee.org (publisher PDF)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science; OpenAlex)
Source: Web Of Science
Added: August 14, 2023
2023 article
Standardization of Core and Component Characterization at the Advanced Magnetics for Power and Energy Development Laboratory
2023 IEEE TRANSPORTATION ELECTRIFICATION CONFERENCE & EXPO, ITEC.
author keywords: core characterization; component characterization; current transformers; magnetic cores; standardization
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science; OpenAlex)
Source: Web Of Science
Added: October 10, 2023
2022 article
Calculation of Transformer Leakage Inductance by Simplified Flux Path Geometries
2022 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE).
author keywords: Electromagnetic analysis; Magnetic cores; Magnetic flux leakage
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: November 20, 2023
2021 article
Flux Switching Permanent Magnet Motor with Metal Amorphous Nanocomposite Soft Magnetic Material and Rare Earth Free Permanent Magnets
2021 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), pp. 3866–3872.
author keywords: power loss; soft magnetic material; flux switching permanent magnet motor
Sources: Web Of Science, NC State University Libraries
Added: July 5, 2022
2021 article
Medium Voltage to Low Voltage Contactless Power Transformation for Data Centers
2021 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION (ECCE), pp. 5839–5844.
author keywords: Contactless Power Transfer; Medium Voltage Distribution; H-bridge Synchronous Rectification; Data Center; Safe Isolation
TL;DR:
This paper proposes high-efficiency single-stage contactless power conversion from medium voltage to low voltage for data center applications and develops a plug-in contactless transformer with customized nanocrystalline cores and 3D printed bobbins to improve the DC-to-DC efficiency and manufacturability.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: July 5, 2022
2020 journal article
Analysis and Design Considerations of a Contactless Magnetic Plug for Charging Electric Vehicles Directly From the Medium-Voltage DC Grid With Arc Flash Mitigation
IEEE Journal of Emerging and Selected Topics in Industrial Electronics, 1(1), 3–13.
Source: ORCID
Added: August 12, 2020
2019 journal article
Real-Time Monitoring of Temperature Rises of Energized Transformer Cores With Distributed Optical Fiber Sensors
IEEE TRANSACTIONS ON POWER DELIVERY, 34(4), 1588–1598.
author keywords: Optical fiber sensors; temperature sensors; Rayleigh scattering; optical frequency-domain reflectometry; transformer cores
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 12, 2019
2019 conference paper
Supplying Medium Voltage to Data-center Racks Directly Using SiC-Based Converter
2019 IEEE 7th Workshop on Wide Bandgap Power Devices and Applications, WiPDA 2019, 85–92.
Contributors: S. Samanta n, I. Wong n, * , S. Bhattacharya n , G. Zhu* & B. Pahl*
TL;DR:
A new power distribution architecture for data centers is reported where direct medium voltage distribution to data-center racks are achieved with SiC based inverter, and the safety issues raised due to bringing medium voltage to the racks are addressed with contactless power transfer technology.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science; OpenAlex)
Source: ORCID
Added: February 19, 2020
2018 journal article
Thermal profile shaping and loss impacts of strain annealing on magnetic ribbon cores
JOURNAL OF MATERIALS RESEARCH, 33(15), 2189–2206.
Contributors: n , S. Bhattacharya n , K. Byerly *, S. Simizu *, A. Leary*, M. McHenry*, P. Ohodnicki *
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: October 19, 2018
2017 conference paper
A novel dual voltage source converter for magnetic material characterization with trapezoidal excitation
2017 thirty second annual ieee applied power electronics conference and exposition (apec), 1659–1666.
Contributors: n , D. Storelli n & S. Bhattacharya n
Sources: NC State University Libraries, NC State University Libraries, ORCID
Added: August 6, 2018
2017 conference paper
Active elimination of DC bias flux in series DC active filter coupling transformer
2017 thirty second annual ieee applied power electronics conference and exposition (apec), 1498–1505.
Contributors: n , D. Storelli 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
Multi-parameter magnetic material characterization for high power medium frequency converters
Tms 2017 146th annual meeting & exhibition supplemental proceedings, 693–708.
Source: NC State University Libraries
Added: August 6, 2018
2016 conference paper
Seamless black start and reconnection of LCL-filtered solid state transformer based on droop control
2016 ieee energy conversion congress and exposition (ecce).
Contributors: Y. Cho n, Y. Han *, n , J. Ha* & 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
2015 conference paper
Design methodology of series DC coupling transformer in a medium-voltage DC amplifier system
2015 thirtieth annual ieee applied power electronics conference and exposition (apec 2015), 2015-May(May), 183–190.
Contributors: n , A. De n, H. Mirzae n & S. Bhattacharya n
Sources: NC State University Libraries, NC State University Libraries, ORCID
Added: August 6, 2018
2015 conference paper
Investigation of series DC active filter and hybrid AC active filter performance in medium voltage DC amplfier
2015 IEEE Electric Ship Technologies Symposium (ESTS), 161–166.
Contributors: n , A. Davis n, H. Mirzaee 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
Employment
Updated: February 2nd, 2023 15:10
2023 - present
GE Vernova Pittsburgh, PA, US
2020 - 2023
North Carolina State University Raleigh, North Carolina, US
Postdoc
Electrical and Computer Engineering
2018 - 2020
National Energy Technology Laboratory Pittsburgh, PA, US
ORISE Postdoctoral Research Fellow
Education
Updated: July 30th, 2018 12:08
2014 - 2018
North Carolina State University Raleigh, NC, US
PhD
Electrical and Computer Engineering
2013 - 2014
North Carolina State University Raleigh, NC, US
MSPE - Electric Power Systems Engineering
Electrical and Computer Engineering
2008 - 2013
North Carolina State University Raleigh, NC, US
BS - Electrical Engineering
Electrical and Computer Engineering
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