Performance analysis of a PM brushless rotor claw pole motor using 3D FEM

Zhen Yang Zhang; Hui Juan Liu; Yue Hao; Weinong Fu

doi:10.1109/ASEMD.2015.7453663

Performance analysis of a PM brushless rotor claw pole motor using 3D FEM

Zhen Yang Zhang, Hui Juan Liu, Yue Hao, Weinong Fu

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

Abstract

A new type of PM brushless caw pole motor (CPM) with soft magnetic composite (SMC) core is presented and analyzed in this paper. The rotor field of the CPM is generated by the PM mounted on the caw pole surface, the three-phase stator windings are fed with variable-frequency three-phase AC currents. The advantages of the proposed CPM are that there are no slip rings on the rotor, and it can achieve the higher power density and efficiency improvement. The effects of the caw-pole structure parameters, the air-gap length, the phase of stator current and the PM thinner parameter of the proposed CPM on the output torque are investigated by using three-dimensional time-stepping finite element method (3D TS-FEM). The optimal rotor structure of the proposed CPM is obtained by using the response surface methodology (RSM) and the particle swarm optimization (PSO) method and the comparison of full-load performances of the proposed CPM with different material cores (SMC and silicon steel) is analyzed.

Original language	English
Title of host publication	2015 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2015 - Proceedings
Publisher	IEEE
Pages	470-471
Number of pages	2
ISBN (Electronic)	9781467381079
DOIs	https://doi.org/10.1109/ASEMD.2015.7453663
Publication status	Published - 15 Apr 2016
Event	IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2015 - Shanghai, China Duration: 20 Nov 2015 → 23 Nov 2015

Conference

Conference	IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2015
Country	China
City	Shanghai
Period	20/11/15 → 23/11/15

Keywords

3D finite element method (3D FEM)
claw pole motor (CPM)
output torque
permanent-magnet (PM)
soft magnetic composite (SMC)
structure parameters optimal

ASJC Scopus subject areas

Energy Engineering and Power Technology
Automotive Engineering
Electrical and Electronic Engineering
Mechanical Engineering

More information

10.1109/ASEMD.2015.7453663

Cite this

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title = "Performance analysis of a PM brushless rotor claw pole motor using 3D FEM",

abstract = "A new type of PM brushless caw pole motor (CPM) with soft magnetic composite (SMC) core is presented and analyzed in this paper. The rotor field of the CPM is generated by the PM mounted on the caw pole surface, the three-phase stator windings are fed with variable-frequency three-phase AC currents. The advantages of the proposed CPM are that there are no slip rings on the rotor, and it can achieve the higher power density and efficiency improvement. The effects of the caw-pole structure parameters, the air-gap length, the phase of stator current and the PM thinner parameter of the proposed CPM on the output torque are investigated by using three-dimensional time-stepping finite element method (3D TS-FEM). The optimal rotor structure of the proposed CPM is obtained by using the response surface methodology (RSM) and the particle swarm optimization (PSO) method and the comparison of full-load performances of the proposed CPM with different material cores (SMC and silicon steel) is analyzed.",

keywords = "3D finite element method (3D FEM), claw pole motor (CPM), output torque, permanent-magnet (PM), soft magnetic composite (SMC), structure parameters optimal",

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Zhang, ZY, Liu, HJ, Hao, Y & Fu, W 2016, Performance analysis of a PM brushless rotor claw pole motor using 3D FEM. in 2015 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2015 - Proceedings., 7453663, IEEE, pp. 470-471, IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2015, Shanghai, China, 20/11/15. https://doi.org/10.1109/ASEMD.2015.7453663

Performance analysis of a PM brushless rotor claw pole motor using 3D FEM. / Zhang, Zhen Yang; Liu, Hui Juan; Hao, Yue; Fu, Weinong.

2015 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2015 - Proceedings. IEEE, 2016. p. 470-471 7453663.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AU - Liu, Hui Juan

AU - Hao, Yue

AU - Fu, Weinong

PY - 2016/4/15

Y1 - 2016/4/15

N2 - A new type of PM brushless caw pole motor (CPM) with soft magnetic composite (SMC) core is presented and analyzed in this paper. The rotor field of the CPM is generated by the PM mounted on the caw pole surface, the three-phase stator windings are fed with variable-frequency three-phase AC currents. The advantages of the proposed CPM are that there are no slip rings on the rotor, and it can achieve the higher power density and efficiency improvement. The effects of the caw-pole structure parameters, the air-gap length, the phase of stator current and the PM thinner parameter of the proposed CPM on the output torque are investigated by using three-dimensional time-stepping finite element method (3D TS-FEM). The optimal rotor structure of the proposed CPM is obtained by using the response surface methodology (RSM) and the particle swarm optimization (PSO) method and the comparison of full-load performances of the proposed CPM with different material cores (SMC and silicon steel) is analyzed.

AB - A new type of PM brushless caw pole motor (CPM) with soft magnetic composite (SMC) core is presented and analyzed in this paper. The rotor field of the CPM is generated by the PM mounted on the caw pole surface, the three-phase stator windings are fed with variable-frequency three-phase AC currents. The advantages of the proposed CPM are that there are no slip rings on the rotor, and it can achieve the higher power density and efficiency improvement. The effects of the caw-pole structure parameters, the air-gap length, the phase of stator current and the PM thinner parameter of the proposed CPM on the output torque are investigated by using three-dimensional time-stepping finite element method (3D TS-FEM). The optimal rotor structure of the proposed CPM is obtained by using the response surface methodology (RSM) and the particle swarm optimization (PSO) method and the comparison of full-load performances of the proposed CPM with different material cores (SMC and silicon steel) is analyzed.

KW - 3D finite element method (3D FEM)

KW - claw pole motor (CPM)

KW - output torque

KW - permanent-magnet (PM)

KW - soft magnetic composite (SMC)

KW - structure parameters optimal

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BT - 2015 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2015 - Proceedings

PB - IEEE

T2 - IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2015

Y2 - 20 November 2015 through 23 November 2015

ER -

Performance analysis of a PM brushless rotor claw pole motor using 3D FEM

Abstract

Conference

Keywords

ASJC Scopus subject areas

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