Analytical Switching Loss Modeling for SiC MOSFETs Based Traction Systems for Electric Vehicles

Xiaofeng Ding; Peng Lu

doi:10.46855/energy-proceedings-7424

Analytical Switching Loss Modeling for SiC MOSFETs Based Traction Systems for Electric Vehicles

Xiaofeng Ding
, Peng Lu

自动化科学与电气工程学院

Beihang University

科研成果: 期刊稿件 › 会议文章 › 同行评审

摘要

In this paper, the loss of silicon carbide (SiC) MOSFETs based electric vehicle (EV) traction systems are investigated comprehensively. The loss of SiC MOSFETs are analyzed and modeled based on the commutation process in the inverter. The analysis model includes parasitic inductance, parasitic capacitance nonlinearity, transconductance nonlinearity, body diode reverse recovery, and parasitic capacitance charging and discharging. The simulation results confirm the losses models of SiC MOSFETs.

源语言	英语
期刊	Energy Proceedings
卷	12
DOI	https://doi.org/10.46855/energy-proceedings-7424
出版状态	已出版 - 2020
活动	Applied Energy Symposium: Low Carbon Cities and Urban Energy Systems, CUE 2020 - Virtual, Online 期限: 10 10月 2020 → 17 10月 2020

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10.46855/energy-proceedings-7424

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@article{29148830763a4932a0650e8daf995ccc,

title = "Analytical Switching Loss Modeling for SiC MOSFETs Based Traction Systems for Electric Vehicles",

abstract = "In this paper, the loss of silicon carbide (SiC) MOSFETs based electric vehicle (EV) traction systems are investigated comprehensively. The loss of SiC MOSFETs are analyzed and modeled based on the commutation process in the inverter. The analysis model includes parasitic inductance, parasitic capacitance nonlinearity, transconductance nonlinearity, body diode reverse recovery, and parasitic capacitance charging and discharging. The simulation results confirm the losses models of SiC MOSFETs.",

keywords = "Electric vehicle traction systems, Losses, SiC MOSFETs",

author = "Xiaofeng Ding and Peng Lu",

note = "Publisher Copyright: {\textcopyright} 2020 CUE.; Applied Energy Symposium: Low Carbon Cities and Urban Energy Systems, CUE 2020 ; Conference date: 10-10-2020 Through 17-10-2020",

year = "2020",

doi = "10.46855/energy-proceedings-7424",

language = "英语",

volume = "12",

journal = "Energy Proceedings",

issn = "2004-2965",

publisher = "Scanditale AB",

}

TY - JOUR

T1 - Analytical Switching Loss Modeling for SiC MOSFETs Based Traction Systems for Electric Vehicles

AU - Ding, Xiaofeng

AU - Lu, Peng

PY - 2020

Y1 - 2020

N2 - In this paper, the loss of silicon carbide (SiC) MOSFETs based electric vehicle (EV) traction systems are investigated comprehensively. The loss of SiC MOSFETs are analyzed and modeled based on the commutation process in the inverter. The analysis model includes parasitic inductance, parasitic capacitance nonlinearity, transconductance nonlinearity, body diode reverse recovery, and parasitic capacitance charging and discharging. The simulation results confirm the losses models of SiC MOSFETs.

AB - In this paper, the loss of silicon carbide (SiC) MOSFETs based electric vehicle (EV) traction systems are investigated comprehensively. The loss of SiC MOSFETs are analyzed and modeled based on the commutation process in the inverter. The analysis model includes parasitic inductance, parasitic capacitance nonlinearity, transconductance nonlinearity, body diode reverse recovery, and parasitic capacitance charging and discharging. The simulation results confirm the losses models of SiC MOSFETs.

KW - Electric vehicle traction systems

KW - Losses

KW - SiC MOSFETs

UR - https://www.scopus.com/pages/publications/85202616943

U2 - 10.46855/energy-proceedings-7424

DO - 10.46855/energy-proceedings-7424

M3 - 会议文章

AN - SCOPUS:85202616943

SN - 2004-2965

VL - 12

JO - Energy Proceedings

JF - Energy Proceedings

T2 - Applied Energy Symposium: Low Carbon Cities and Urban Energy Systems, CUE 2020

Y2 - 10 October 2020 through 17 October 2020

ER -

Analytical Switching Loss Modeling for SiC MOSFETs Based Traction Systems for Electric Vehicles

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