Advanced control method of 5-phase dual concentrated winding pmsm for inverter integrated in-wheel motor

Kan Akatsu; Keita Fukuda

doi:10.3390/wevj12020061

Advanced control method of 5-phase dual concentrated winding pmsm for inverter integrated in-wheel motor

Kan Akatsu, Keita Fukuda

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

This paper presents some techniques for driving novel 5 phase dual winding PMSM (Permanent Magnet Synchronous Motor) for the in-wheel motor. The motor realizes winding change over characteristics that can expand driving area from high-torque mode to high-speed mode due to the dual winding construction. However, the dual winding structure makes a high-current ripple due to high coupling between windings. The paper proposes some control methods to reduce the current ripple, including inverter career ripple. The paper also presents harmonics current injection, such as the 3rd harmonics current injection method, to reduce the torque ripple and generate higher torque.

Original language	English
Article number	61
Journal	World Electric Vehicle Journal
Volume	12
Issue number	2
DOIs	https://doi.org/10.3390/wevj12020061
Publication status	Published - 2021 Jun
Externally published	Yes

Keywords

5-phase driving
Disturbance observer
Dual windings structure
Permanent magnet synchronous motor
Winding changeover

ASJC Scopus subject areas

Automotive Engineering

Access to Document

10.3390/wevj12020061

Cite this

@article{d8334d5a905f4bcab75bd71613f63020,

title = "Advanced control method of 5-phase dual concentrated winding pmsm for inverter integrated in-wheel motor",

abstract = "This paper presents some techniques for driving novel 5 phase dual winding PMSM (Permanent Magnet Synchronous Motor) for the in-wheel motor. The motor realizes winding change over characteristics that can expand driving area from high-torque mode to high-speed mode due to the dual winding construction. However, the dual winding structure makes a high-current ripple due to high coupling between windings. The paper proposes some control methods to reduce the current ripple, including inverter career ripple. The paper also presents harmonics current injection, such as the 3rd harmonics current injection method, to reduce the torque ripple and generate higher torque.",

keywords = "5-phase driving, Disturbance observer, Dual windings structure, Permanent magnet synchronous motor, Winding changeover",

author = "Kan Akatsu and Keita Fukuda",

note = "Funding Information: Funding: This work was supported by Council for Science, Technology and Innovation(CSTI), Cross-ministerial Strategic Innovation Promotion Program (SIP), “Next-generation Power Electronics”(Funding agency:JST). Publisher Copyright: {\textcopyright} 2021 by the authors. Licensee MDPI, Basel, Switzerland.",

year = "2021",

month = jun,

doi = "10.3390/wevj12020061",

language = "English",

volume = "12",

journal = "World Electric Vehicle Journal",

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publisher = "The World Electric Vehicle Association (WEVA)",

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T1 - Advanced control method of 5-phase dual concentrated winding pmsm for inverter integrated in-wheel motor

AU - Akatsu, Kan

AU - Fukuda, Keita

N1 - Funding Information: Funding: This work was supported by Council for Science, Technology and Innovation(CSTI), Cross-ministerial Strategic Innovation Promotion Program (SIP), “Next-generation Power Electronics”(Funding agency:JST). Publisher Copyright: © 2021 by the authors. Licensee MDPI, Basel, Switzerland.

PY - 2021/6

Y1 - 2021/6

N2 - This paper presents some techniques for driving novel 5 phase dual winding PMSM (Permanent Magnet Synchronous Motor) for the in-wheel motor. The motor realizes winding change over characteristics that can expand driving area from high-torque mode to high-speed mode due to the dual winding construction. However, the dual winding structure makes a high-current ripple due to high coupling between windings. The paper proposes some control methods to reduce the current ripple, including inverter career ripple. The paper also presents harmonics current injection, such as the 3rd harmonics current injection method, to reduce the torque ripple and generate higher torque.

AB - This paper presents some techniques for driving novel 5 phase dual winding PMSM (Permanent Magnet Synchronous Motor) for the in-wheel motor. The motor realizes winding change over characteristics that can expand driving area from high-torque mode to high-speed mode due to the dual winding construction. However, the dual winding structure makes a high-current ripple due to high coupling between windings. The paper proposes some control methods to reduce the current ripple, including inverter career ripple. The paper also presents harmonics current injection, such as the 3rd harmonics current injection method, to reduce the torque ripple and generate higher torque.

KW - 5-phase driving

KW - Disturbance observer

KW - Dual windings structure

KW - Permanent magnet synchronous motor

KW - Winding changeover

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DO - 10.3390/wevj12020061

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JF - World Electric Vehicle Journal

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Advanced control method of 5-phase dual concentrated winding pmsm for inverter integrated in-wheel motor

Abstract

Keywords

ASJC Scopus subject areas

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