Investigation of the Integrated CMV Filter with Different Conductor Placement of the PMSM

Jing ZHANG; Xiaochen Zhang; Chunyang Gu; Jing Li; Jiongyan Zhang; Limin Zhu

doi:10.1049/icp.2023.1874

Investigation of the Integrated CMV Filter with Different Conductor Placement of the PMSM

Jing ZHANG, Xiaochen Zhang, Chunyang Gu, Jing Li, Jiongyan Zhang, Limin Zhu

Research output: Journal Publication › Conference article › peer-review

Abstract

Common-mode voltage (CMV) is inherently existing in the motor drive system with the PWM inverter and required to be reduced as much as possible. An integrated filter is proposed to reduce the hazards caused by common-mode voltage (CMV) by utilizing partial motor windings to replace the inductance inside the filter. Compared to conventional passive CMV filters, this proposed integrated filter omits the mass and the volume of the inductor, leading to a higher power density. The placement of the conductors of the motor windings as a part of the integrated filter has an impact on the performance of CMV reduction. This paper conducts a study of three different motor windings placement methods. The comparison of the motor performance is verified in the simulation results.

Original language	English
Pages (from-to)	74-78
Number of pages	5
Journal	IET Conference Proceedings
Volume	2023
Issue number	12
DOIs	https://doi.org/10.1049/icp.2023.1874
Publication status	Published - 2023
Event	3rd International Symposium on Electrical, Electronics and Information Engineering, ISEEIE 2023 - Hangzhou, China Duration: 30 Jun 2023 → 2 Jul 2023

Keywords

motor drives
Permanant magnet motor
AC motors
integrated filter
Common-mode (CM) voltage

ASJC Scopus subject areas

General Engineering

Access to Document

10.1049/icp.2023.1874

Cite this

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title = "Investigation of the Integrated CMV Filter with Different Conductor Placement of the PMSM",

abstract = "Common-mode voltage (CMV) is inherently existing in the motor drive system with the PWM inverter and required to be reduced as much as possible. An integrated filter is proposed to reduce the hazards caused by common-mode voltage (CMV) by utilizing partial motor windings to replace the inductance inside the filter. Compared to conventional passive CMV filters, this proposed integrated filter omits the mass and the volume of the inductor, leading to a higher power density. The placement of the conductors of the motor windings as a part of the integrated filter has an impact on the performance of CMV reduction. This paper conducts a study of three different motor windings placement methods. The comparison of the motor performance is verified in the simulation results.",

keywords = "motor drives, Permanant magnet motor, AC motors, integrated filter, Common-mode (CM) voltage",

author = "Jing ZHANG and Xiaochen Zhang and Chunyang Gu and Jing Li and Jiongyan Zhang and Limin Zhu",

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AU - ZHANG, Jing

AU - Zhang, Xiaochen

AU - Gu, Chunyang

AU - Li, Jing

AU - Zhang, Jiongyan

AU - Zhu, Limin

N1 - Publisher Copyright: © The Institution of Engineering & Technology 2023.

PY - 2023

Y1 - 2023

N2 - Common-mode voltage (CMV) is inherently existing in the motor drive system with the PWM inverter and required to be reduced as much as possible. An integrated filter is proposed to reduce the hazards caused by common-mode voltage (CMV) by utilizing partial motor windings to replace the inductance inside the filter. Compared to conventional passive CMV filters, this proposed integrated filter omits the mass and the volume of the inductor, leading to a higher power density. The placement of the conductors of the motor windings as a part of the integrated filter has an impact on the performance of CMV reduction. This paper conducts a study of three different motor windings placement methods. The comparison of the motor performance is verified in the simulation results.

AB - Common-mode voltage (CMV) is inherently existing in the motor drive system with the PWM inverter and required to be reduced as much as possible. An integrated filter is proposed to reduce the hazards caused by common-mode voltage (CMV) by utilizing partial motor windings to replace the inductance inside the filter. Compared to conventional passive CMV filters, this proposed integrated filter omits the mass and the volume of the inductor, leading to a higher power density. The placement of the conductors of the motor windings as a part of the integrated filter has an impact on the performance of CMV reduction. This paper conducts a study of three different motor windings placement methods. The comparison of the motor performance is verified in the simulation results.

KW - motor drives

KW - Permanant magnet motor

KW - AC motors

KW - integrated filter

KW - Common-mode (CM) voltage

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U2 - 10.1049/icp.2023.1874

DO - 10.1049/icp.2023.1874

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SN - 2732-4494

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JO - IET Conference Proceedings

JF - IET Conference Proceedings

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T2 - 3rd International Symposium on Electrical, Electronics and Information Engineering, ISEEIE 2023

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Investigation of the Integrated CMV Filter with Different Conductor Placement of the PMSM

Abstract

Keywords

ASJC Scopus subject areas

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