Multi-objective optimal design of the MFW-IPM machine for improve flux-weakening ability

被引：0

作者：

Liu X. ^{[1
]}

Guo G. ^{[1
]}

Zhu W. ^{[1
]}

Du L. ^{[1
]}

机构：

[1] School of Electrical and Automation, Jiangxi University of Science and Technology, Ganzhou

来源：

Progress In Electromagnetics Research C | 2021年 / 114卷

基金：

中国国家自然科学基金;

关键词：

Magnetic leakage - Multiobjective optimization - Design;

D O I：

10.2528/PIERC21060303

中图分类号：

学科分类号：

摘要：

—In this paper, a novel mechanical-flux-weakening interior permanent magnet (MFW-IPM) machine is proposed to improve flux-weakening ability. The key of the proposed machine is that the permanent magnet is rotatable, and a mechanical device is equipped on both sides of the rotor. The mechanical device can regulate the air-gap magnetic field by rotating PM to change the leakage flux and magnetization direction of PM. As a result, the flux-weakening ability is improved. The flux-weakening principle of the MFW-IPM machine is investigated in detail. In addition, a multi-objective optimization method is adopted to improve the performance of the proposed machine. Then, the electromagnetic performances of the original machine and optimized machine are compared by finite element analysis. Finally, both simulation results and experimental tests verify the effectiveness of the flux-weakening enhancement design and optimization method. © 2021, Electromagnetics Academy. All rights reserved.

引用

页码：97 / 112

页数：15

共 25 条

[1]

Wang H., Fang S., Design of new dual-stator field modulation machines, IEEE Transactions on Industrial Electronics, 67, 7, pp. 5626-5636, (2020)

[2]

Chen Q., Xu G., Zhai F., Et al., A novel spoke-type PM motor with auxiliary salient poles for low torque pulsation, IEEE Transactions on Industrial Electronics, 67, 6, pp. 4762-4773, (2020)

[3]

Wang D., Wang X., Jung S., Cogging torque minimization and torque ripple suppression in surface-mounted permanent magnet synchronous machines using different magnet widths, IEEE Transactions on Magnetics, 49, 5, pp. 2295-2298, (2013)

[4]

Huynh T. A., Hsieh M., Comparative study of PM-assisted SynRM and IPMSM on constant power speed range for EV applications, IEEE Trans. Magn, 53, 11, pp. 1-6, (2017)

[5]

Amin M., Aziz G. A. A., Hybrid adopted materials in permanent magnet-assisted synchronous reluctance motor with rotating losses computation, IEEE Trans. Magn, 55, 6, pp. 1-5, (2019)

[6]

Wu W., Design and analysis of a new permeability-modulated interior permanent-magnet synchronous machine, IEEE Trans. Magn, 57, 2, pp. 1-5, (2021)

[7]

Jang J., Humza M., Kim B., Design of a variable-flux permanent-magnet synchronous motor for adjustable-speed operation, IEEE Trans. Ind. Appl, 52, 4, pp. 2996-3004, (2016)

[8]

Ibrahim M., Masisi L., Pillay P., Design of variable flux permanent-magnet machine for reduced inverter rating, IEEE Trans. Ind. Appl, 51, 5, pp. 3666-3674, (2015)

[9]

Sarigiannidis A. G., Beniakar M. E., Kladas A. G., Fast adaptive evolutionary PM traction motor optimization based on electric vehicle drive cycle, IEEE Trans. Veh. Technol, 66, 7, pp. 5762-5774, (2017)

[10]

Liu X., Chen H., Zhao J., Et al., Research on the performances and parameters of interior PMSM used for electric vehicles, IEEE Trans. Ind. Electron, 63, 6, pp. 3533-3545, (2016)

← 1 2 3 →