Demonstration of 7.2 kV / 200 A Switching Performance for a 10 kV SiC MOSFET Half-bridge Power Module

Gao Liu; Zhixing Yan; Jannick Kjær Jørgensen; Morten Rahr Nielsen; Benjamin Futtrup Kjærsgaard; Nianzun Qi; Thore Stig Aunsborg; Bjørn Rannestad; Asger Bjørn Jørgensen; Hongbo Zhao; Michael Møller Bech; Stig Munk-Nielsen

doi:10.1109/WiPDA62103.2024.10773070

Demonstration of 7.2 kV / 200 A Switching Performance for a 10 kV SiC MOSFET Half-bridge Power Module

Gao Liu, Zhixing Yan, Jannick Kjær Jørgensen, Morten Rahr Nielsen, Benjamin Futtrup Kjærsgaard, Nianzun Qi, Thore Stig Aunsborg, Bjørn Rannestad, Asger Bjørn Jørgensen, Hongbo Zhao, Michael Møller Bech, Stig Munk-Nielsen

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

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Abstract

Multi-chip power modules may suffer from increased switching losses and severe oscillation issues during switching transients due to e.g. parasitic capacitances and imbalances within the power module. This paper presents the switching performance measured at 7.2 kV/ 200 A of both high-side and low-side in an 8-chip (4+4) half-bridge power module based on 10 kV SiC MOSFETs in a double pulse test (DPT) setup. The demonstrated power module obtains almost a doubling of the current per chip ratio compared to the closest competitors with 50 A per chip. The clean switching and balanced switching loss between high-side and low-side switches are obtained with an optimized power module layout.

Original language	English
Title of host publication	2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA)
Number of pages	5
Publisher	IEEE (Institute of Electrical and Electronics Engineers)
Publication date	4 Nov 2024
Article number	10773070
ISBN (Print)	979-8-3503-7561-9
ISBN (Electronic)	979-8-3503-7560-2
DOIs	https://doi.org/10.1109/WiPDA62103.2024.10773070
Publication status	Published - 4 Nov 2024
Event	2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA) - Dayton, United States Duration: 4 Nov 2024 → 6 Nov 2024 Conference number: 11 https://wipda.org/

Conference

Conference	2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA)
Number	11
Country/Territory	United States
City	Dayton
Period	04/11/2024 → 06/11/2024
Internet address	https://wipda.org/

Series	IEEE Workshop on Wide Bandgap Power Devices & Applications (WiPDA)
ISSN	2641-8274

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10.1109/WiPDA62103.2024.10773070

Demonstration_of_7_2_kV_200_A_Switching_Performance_for_a_10_kV_SiC_MOSFET_Half_bridge_Power_ModuleAccepted author manuscript, 4.3 MB

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MVolt: Medium Voltage Power Electronics for Wind Systems
Munk-Nielsen, S. (PI), Uhrenfeldt, C. (CoI), Jørgensen, A. B. (CoI), Jørgensen, J. K. (CoI), Beczkowski, S. M. (Project Participant), Bech, M. M. (Project Participant), Spender-Andersen, G. (Project Participant), Lascu, C. (Project Participant), Zhao, H. (Project Participant), Dalal, D. N. (Project Participant), Kjærsgaard, B. F. (Project Participant), Aunsborg, T. S. (Project Participant), Jacobsen, J. (Project Participant), Mishra, P. (Project Participant) & Steffensen, B. (Project Coordinator)
Innovation Fund Denmark
01/10/2020 → 30/09/2024
Project: Research

WiPDA 2024 Best Paper Award
Liu, G. (Recipient), Yan, Z. (Recipient), Jørgensen, J. K. (Recipient), Nielsen, M. R. (Recipient), Kjærsgaard, B. F. (Recipient), Qi, N. (Recipient), Aunsborg, T. S. (Recipient), Rannestad, B. (Recipient), Jørgensen, A. B. (Recipient), Zhao, H. (Recipient), Bech, M. M. (Recipient) & Munk-Nielsen, S. (Recipient), 6 Nov 2024
Prize: Conference prizes

Cite this

Liu, G., Yan, Z., Jørgensen, J. K., Nielsen, M. R., Kjærsgaard, B. F., Qi, N., Aunsborg, T. S., Rannestad, B., Jørgensen, A. B., Zhao, H., Bech, M. M., & Munk-Nielsen, S. (2024). Demonstration of 7.2 kV / 200 A Switching Performance for a 10 kV SiC MOSFET Half-bridge Power Module. In 2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA) Article 10773070 IEEE (Institute of Electrical and Electronics Engineers). https://doi.org/10.1109/WiPDA62103.2024.10773070

Liu, Gao ; Yan, Zhixing ; Jørgensen, Jannick Kjær et al. / Demonstration of 7.2 kV / 200 A Switching Performance for a 10 kV SiC MOSFET Half-bridge Power Module. 2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA). IEEE (Institute of Electrical and Electronics Engineers), 2024. (IEEE Workshop on Wide Bandgap Power Devices & Applications (WiPDA)).

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title = "Demonstration of 7.2 kV / 200 A Switching Performance for a 10 kV SiC MOSFET Half-bridge Power Module",

abstract = "Multi-chip power modules may suffer from increased switching losses and severe oscillation issues during switching transients due to e.g. parasitic capacitances and imbalances within the power module. This paper presents the switching performance measured at 7.2 kV/ 200 A of both high-side and low-side in an 8-chip (4+4) half-bridge power module based on 10 kV SiC MOSFETs in a double pulse test (DPT) setup. The demonstrated power module obtains almost a doubling of the current per chip ratio compared to the closest competitors with 50 A per chip. The clean switching and balanced switching loss between high-side and low-side switches are obtained with an optimized power module layout.",

author = "Gao Liu and Zhixing Yan and J{\o}rgensen, {Jannick Kj{\ae}r} and Nielsen, {Morten Rahr} and Kj{\ae}rsgaard, {Benjamin Futtrup} and Nianzun Qi and Aunsborg, {Thore Stig} and Bj{\o}rn Rannestad and J{\o}rgensen, {Asger Bj{\o}rn} and Hongbo Zhao and Bech, {Michael M{\o}ller} and Stig Munk-Nielsen",

year = "2024",

month = nov,

day = "4",

doi = "10.1109/WiPDA62103.2024.10773070",

language = "English",

isbn = "979-8-3503-7561-9",

series = "IEEE Workshop on Wide Bandgap Power Devices & Applications (WiPDA)",

publisher = "IEEE (Institute of Electrical and Electronics Engineers)",

booktitle = "2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA)",

address = "United States",

note = "2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA), WiPDA 2024 ; Conference date: 04-11-2024 Through 06-11-2024",

url = "https://wipda.org/",

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Liu, G , Yan, Z , Jørgensen, JK , Nielsen, MR , Kjærsgaard, BF , Qi, N , Aunsborg, TS, Rannestad, B, Jørgensen, AB , Zhao, H , Bech, MM & Munk-Nielsen, S 2024, Demonstration of 7.2 kV / 200 A Switching Performance for a 10 kV SiC MOSFET Half-bridge Power Module. in 2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA)., 10773070, IEEE (Institute of Electrical and Electronics Engineers), IEEE Workshop on Wide Bandgap Power Devices & Applications (WiPDA), 2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA), Dayton, Ohio, United States, 04/11/2024. https://doi.org/10.1109/WiPDA62103.2024.10773070

Demonstration of 7.2 kV / 200 A Switching Performance for a 10 kV SiC MOSFET Half-bridge Power Module. / Liu, Gao ; Yan, Zhixing ; Jørgensen, Jannick Kjær et al.
2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA). IEEE (Institute of Electrical and Electronics Engineers), 2024. 10773070 (IEEE Workshop on Wide Bandgap Power Devices & Applications (WiPDA)).

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

TY - GEN

T1 - Demonstration of 7.2 kV / 200 A Switching Performance for a 10 kV SiC MOSFET Half-bridge Power Module

AU - Liu, Gao

AU - Yan, Zhixing

AU - Jørgensen, Jannick Kjær

AU - Nielsen, Morten Rahr

AU - Kjærsgaard, Benjamin Futtrup

AU - Qi, Nianzun

AU - Aunsborg, Thore Stig

AU - Rannestad, Bjørn

AU - Jørgensen, Asger Bjørn

AU - Zhao, Hongbo

AU - Bech, Michael Møller

AU - Munk-Nielsen, Stig

N1 - Conference code: 11

PY - 2024/11/4

Y1 - 2024/11/4

N2 - Multi-chip power modules may suffer from increased switching losses and severe oscillation issues during switching transients due to e.g. parasitic capacitances and imbalances within the power module. This paper presents the switching performance measured at 7.2 kV/ 200 A of both high-side and low-side in an 8-chip (4+4) half-bridge power module based on 10 kV SiC MOSFETs in a double pulse test (DPT) setup. The demonstrated power module obtains almost a doubling of the current per chip ratio compared to the closest competitors with 50 A per chip. The clean switching and balanced switching loss between high-side and low-side switches are obtained with an optimized power module layout.

AB - Multi-chip power modules may suffer from increased switching losses and severe oscillation issues during switching transients due to e.g. parasitic capacitances and imbalances within the power module. This paper presents the switching performance measured at 7.2 kV/ 200 A of both high-side and low-side in an 8-chip (4+4) half-bridge power module based on 10 kV SiC MOSFETs in a double pulse test (DPT) setup. The demonstrated power module obtains almost a doubling of the current per chip ratio compared to the closest competitors with 50 A per chip. The clean switching and balanced switching loss between high-side and low-side switches are obtained with an optimized power module layout.

U2 - 10.1109/WiPDA62103.2024.10773070

DO - 10.1109/WiPDA62103.2024.10773070

M3 - Article in proceeding

SN - 979-8-3503-7561-9

T3 - IEEE Workshop on Wide Bandgap Power Devices & Applications (WiPDA)

BT - 2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA)

PB - IEEE (Institute of Electrical and Electronics Engineers)

T2 - 2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA)

Y2 - 4 November 2024 through 6 November 2024

ER -

Liu G , Yan Z , Jørgensen JK , Nielsen MR , Kjærsgaard BF , Qi N et al. Demonstration of 7.2 kV / 200 A Switching Performance for a 10 kV SiC MOSFET Half-bridge Power Module. In 2024 IEEE 11th Workshop on Wide Bandgap Power Devices & Applications (WiPDA). IEEE (Institute of Electrical and Electronics Engineers). 2024. 10773070. (IEEE Workshop on Wide Bandgap Power Devices & Applications (WiPDA)). doi: 10.1109/WiPDA62103.2024.10773070

Demonstration of 7.2 kV / 200 A Switching Performance for a 10 kV SiC MOSFET Half-bridge Power Module

Abstract

Conference

Access to Document

AUB Link

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Projects

MVolt: Medium Voltage Power Electronics for Wind Systems

Prizes

WiPDA 2024 Best Paper Award

Cite this