A novel design concept of a PMSM for flux weakening operation

J. Yu; L. Li; J. Cao

doi:10.1109/INTMAG.2015.7157228

A novel design concept of a PMSM for flux weakening operation

J. Yu
, L. Li
, J. Cao

School of Electrical Engineering and Automation

Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Recently more and more attention has been paid to the application of flux weakening of a permanent magnet synchronous machine (PMSM). In this paper, many rotor configurations of the PMSM that are suitable for flux weakening operation were reviewed. A new stator design with shunt teeth has been studied by magnetic circuit analysis and finite element analysis. The new design and the conventional design have been compared and discussed. The validity and feasibility of the new design with a high flux weakening capability were verified by analytical and experimental results. Its predicted that the constant power speed ratio (CPSR) was as high as 9.5:1. The presented stator configuration would be a better solution for PMSM achieving a wide constant power speed range.

Original language	English
Title of host publication	2015 IEEE International Magnetics Conference, INTERMAG 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781479973224
DOIs	https://doi.org/10.1109/INTMAG.2015.7157228
State	Published - 14 Jul 2015
Event	2015 IEEE International Magnetics Conference, INTERMAG 2015 - Beijing, China Duration: 11 May 2015 → 15 May 2015

Publication series

Name	2015 IEEE International Magnetics Conference, INTERMAG 2015

Conference

Conference	2015 IEEE International Magnetics Conference, INTERMAG 2015
Country/Territory	China
City	Beijing
Period	11/05/15 → 15/05/15

Access to Document

10.1109/INTMAG.2015.7157228

Cite this

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title = "A novel design concept of a PMSM for flux weakening operation",

abstract = "Recently more and more attention has been paid to the application of flux weakening of a permanent magnet synchronous machine (PMSM). In this paper, many rotor configurations of the PMSM that are suitable for flux weakening operation were reviewed. A new stator design with shunt teeth has been studied by magnetic circuit analysis and finite element analysis. The new design and the conventional design have been compared and discussed. The validity and feasibility of the new design with a high flux weakening capability were verified by analytical and experimental results. Its predicted that the constant power speed ratio (CPSR) was as high as 9.5:1. The presented stator configuration would be a better solution for PMSM achieving a wide constant power speed range.",

author = "J. Yu and L. Li and J. Cao",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 2015 IEEE International Magnetics Conference, INTERMAG 2015 ; Conference date: 11-05-2015 Through 15-05-2015",

year = "2015",

month = jul,

day = "14",

doi = "10.1109/INTMAG.2015.7157228",

language = "英语",

series = "2015 IEEE International Magnetics Conference, INTERMAG 2015",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2015 IEEE International Magnetics Conference, INTERMAG 2015",

address = "美国",

}

Yu, J, Li, L & Cao, J 2015, A novel design concept of a PMSM for flux weakening operation. in 2015 IEEE International Magnetics Conference, INTERMAG 2015., 7157228, 2015 IEEE International Magnetics Conference, INTERMAG 2015, Institute of Electrical and Electronics Engineers Inc., 2015 IEEE International Magnetics Conference, INTERMAG 2015, Beijing, China, 11/05/15. https://doi.org/10.1109/INTMAG.2015.7157228

A novel design concept of a PMSM for flux weakening operation. / Yu, J.; Li, L.; Cao, J.
2015 IEEE International Magnetics Conference, INTERMAG 2015. Institute of Electrical and Electronics Engineers Inc., 2015. 7157228 (2015 IEEE International Magnetics Conference, INTERMAG 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - A novel design concept of a PMSM for flux weakening operation

AU - Yu, J.

AU - Li, L.

AU - Cao, J.

PY - 2015/7/14

Y1 - 2015/7/14

N2 - Recently more and more attention has been paid to the application of flux weakening of a permanent magnet synchronous machine (PMSM). In this paper, many rotor configurations of the PMSM that are suitable for flux weakening operation were reviewed. A new stator design with shunt teeth has been studied by magnetic circuit analysis and finite element analysis. The new design and the conventional design have been compared and discussed. The validity and feasibility of the new design with a high flux weakening capability were verified by analytical and experimental results. Its predicted that the constant power speed ratio (CPSR) was as high as 9.5:1. The presented stator configuration would be a better solution for PMSM achieving a wide constant power speed range.

AB - Recently more and more attention has been paid to the application of flux weakening of a permanent magnet synchronous machine (PMSM). In this paper, many rotor configurations of the PMSM that are suitable for flux weakening operation were reviewed. A new stator design with shunt teeth has been studied by magnetic circuit analysis and finite element analysis. The new design and the conventional design have been compared and discussed. The validity and feasibility of the new design with a high flux weakening capability were verified by analytical and experimental results. Its predicted that the constant power speed ratio (CPSR) was as high as 9.5:1. The presented stator configuration would be a better solution for PMSM achieving a wide constant power speed range.

UR - https://www.scopus.com/pages/publications/84942475302

U2 - 10.1109/INTMAG.2015.7157228

DO - 10.1109/INTMAG.2015.7157228

M3 - 会议稿件

AN - SCOPUS:84942475302

T3 - 2015 IEEE International Magnetics Conference, INTERMAG 2015

BT - 2015 IEEE International Magnetics Conference, INTERMAG 2015

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2015 IEEE International Magnetics Conference, INTERMAG 2015

Y2 - 11 May 2015 through 15 May 2015

ER -

A novel design concept of a PMSM for flux weakening operation

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