Details
| Original language | English |
|---|---|
| Title of host publication | 2024 IEEE Energy Conversion Congress and Exposition, ECCE 2024 - Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 2982-2986 |
| Number of pages | 5 |
| ISBN (electronic) | 9798350376067 |
| ISBN (print) | 979-8-3503-7607-4 |
| Publication status | Published - 20 Oct 2024 |
| Event | 2024 IEEE Energy Conversion Congress and Exposition, ECCE 2024 - Phoenix, United States Duration: 20 Oct 2024 → 24 Oct 2024 |
Abstract
Isolated auxiliary voltages are often required in electrical devices. Inverters require a large number of isolated auxiliary voltages, which are usually generated from a self-generated extra-low voltage. Currently, resonant converters are increasingly being used to generate an isolated voltage. The optimization of an series resonant converters (SRC) using a Common Mode (CM) choke is presented in this article. This CM choke can offer an EMC advantage so that CM currents to the control platform are reduced. The CM choke has the challenge that the resonant circuits of the individual SRCs are no longer independent of each other. This load dependency is described analytically in this paper. A comparison of simulation and measurement is made with an implemented AC bus with CM choke and six parallel SRCs. The measurements describe the consistency with the analytical model of the load dependency.
Keywords
- CM Choke, dv/dt, Gate Driver, LLC, Power Supplies, Resonant Converter, SRC, System Integration
ASJC Scopus subject areas
- Energy(all)
- Energy Engineering and Power Technology
- Energy(all)
- Renewable Energy, Sustainability and the Environment
- Engineering(all)
- Electrical and Electronic Engineering
Sustainable Development Goals
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2024 IEEE Energy Conversion Congress and Exposition, ECCE 2024 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2024. p. 2982-2986.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Extension of the Series Resonant Converter Topology for Gate Driver Supply with a CM Choke
AU - Beckemeier, Christian
AU - Mertens, Axel
N1 - Publisher Copyright: © 2024 IEEE.
PY - 2024/10/20
Y1 - 2024/10/20
N2 - Isolated auxiliary voltages are often required in electrical devices. Inverters require a large number of isolated auxiliary voltages, which are usually generated from a self-generated extra-low voltage. Currently, resonant converters are increasingly being used to generate an isolated voltage. The optimization of an series resonant converters (SRC) using a Common Mode (CM) choke is presented in this article. This CM choke can offer an EMC advantage so that CM currents to the control platform are reduced. The CM choke has the challenge that the resonant circuits of the individual SRCs are no longer independent of each other. This load dependency is described analytically in this paper. A comparison of simulation and measurement is made with an implemented AC bus with CM choke and six parallel SRCs. The measurements describe the consistency with the analytical model of the load dependency.
AB - Isolated auxiliary voltages are often required in electrical devices. Inverters require a large number of isolated auxiliary voltages, which are usually generated from a self-generated extra-low voltage. Currently, resonant converters are increasingly being used to generate an isolated voltage. The optimization of an series resonant converters (SRC) using a Common Mode (CM) choke is presented in this article. This CM choke can offer an EMC advantage so that CM currents to the control platform are reduced. The CM choke has the challenge that the resonant circuits of the individual SRCs are no longer independent of each other. This load dependency is described analytically in this paper. A comparison of simulation and measurement is made with an implemented AC bus with CM choke and six parallel SRCs. The measurements describe the consistency with the analytical model of the load dependency.
KW - CM Choke
KW - dv/dt
KW - Gate Driver
KW - LLC
KW - Power Supplies
KW - Resonant Converter
KW - SRC
KW - System Integration
UR - http://www.scopus.com/inward/record.url?scp=86000438674&partnerID=8YFLogxK
U2 - 10.1109/ECCE55643.2024.10861859
DO - 10.1109/ECCE55643.2024.10861859
M3 - Conference contribution
AN - SCOPUS:86000438674
SN - 979-8-3503-7607-4
SP - 2982
EP - 2986
BT - 2024 IEEE Energy Conversion Congress and Exposition, ECCE 2024 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2024 IEEE Energy Conversion Congress and Exposition, ECCE 2024
Y2 - 20 October 2024 through 24 October 2024
ER -