Details
| Original language | English |
|---|---|
| Title of host publication | 23rd International Conference on Electrical Machines and Systems, ICEMS 2020 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 672-677 |
| Number of pages | 6 |
| ISBN (electronic) | 9784886864192 |
| ISBN (print) | 978-1-7281-8930-7 |
| Publication status | Published - 2020 |
| Event | 23rd International Conference on Electrical Machines and Systems, ICEMS 2020 - Hamamatsu, Japan Duration: 24 Nov 2020 → 27 Nov 2020 |
Publication series
| Name | International Conference on Electrical Machines and Systems |
|---|---|
| ISSN (Print) | 2640-7841 |
| ISSN (electronic) | 2642-5513 |
Abstract
This paper presents a topology to cost-effectively integrate the advantages of wide bandgap semiconductors into the application field of inverters for BLDC motors. A novel approach exhibits an increase in efficiency at comparable costs and power density compared to conventional approaches. It is particularly suitable for small electric vehicles for urban areas. The investigation is based on a comparison between the proposed hybrid buck-type topology and a conventional B6 circuit. A demonstrator is used for verification and performance analysis.
Keywords
- BLDC, GaN, Hybrid, Inverter, Wide Bandgap
ASJC Scopus subject areas
- Energy(all)
- Energy Engineering and Power Technology
- Engineering(all)
- Electrical and Electronic Engineering
- Engineering(all)
- Mechanical Engineering
- Engineering(all)
- Safety, Risk, Reliability and Quality
- Mathematics(all)
- Control and Optimization
Cite this
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23rd International Conference on Electrical Machines and Systems, ICEMS 2020. Institute of Electrical and Electronics Engineers Inc., 2020. p. 672-677 9291200 (International Conference on Electrical Machines and Systems).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Design of a Hybrid Two-Stage GaN-Si Inverter for BLDC Motors
AU - Brinker, Tobias
AU - Willer, Felix
AU - Heeren, Hauke
AU - Fauth, Leon
AU - Friebe, Jens
N1 - Funding Information: Parts of this work were funded by the Ministry of Science and Culture of Lower Saxony and the Volkswagen Foundation. The authors are responsible for the content of this publication.
PY - 2020
Y1 - 2020
N2 - This paper presents a topology to cost-effectively integrate the advantages of wide bandgap semiconductors into the application field of inverters for BLDC motors. A novel approach exhibits an increase in efficiency at comparable costs and power density compared to conventional approaches. It is particularly suitable for small electric vehicles for urban areas. The investigation is based on a comparison between the proposed hybrid buck-type topology and a conventional B6 circuit. A demonstrator is used for verification and performance analysis.
AB - This paper presents a topology to cost-effectively integrate the advantages of wide bandgap semiconductors into the application field of inverters for BLDC motors. A novel approach exhibits an increase in efficiency at comparable costs and power density compared to conventional approaches. It is particularly suitable for small electric vehicles for urban areas. The investigation is based on a comparison between the proposed hybrid buck-type topology and a conventional B6 circuit. A demonstrator is used for verification and performance analysis.
KW - BLDC
KW - GaN
KW - Hybrid
KW - Inverter
KW - Wide Bandgap
UR - http://www.scopus.com/inward/record.url?scp=85099297182&partnerID=8YFLogxK
U2 - 10.23919/icems50442.2020.9291200
DO - 10.23919/icems50442.2020.9291200
M3 - Conference contribution
AN - SCOPUS:85099297182
SN - 978-1-7281-8930-7
T3 - International Conference on Electrical Machines and Systems
SP - 672
EP - 677
BT - 23rd International Conference on Electrical Machines and Systems, ICEMS 2020
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 23rd International Conference on Electrical Machines and Systems, ICEMS 2020
Y2 - 24 November 2020 through 27 November 2020
ER -