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Analytical Tool to Generate Torque-Speed Characteristics for Surface Mounted PM Machines in Constant Torque and Field Weakening Regions

Khowja, M. Raza; Vakil, G.; Gerada, C.

Analytical Tool to Generate Torque-Speed Characteristics for Surface Mounted PM Machines in Constant Torque and Field Weakening Regions Thumbnail


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Abstract

This paper presents an analytical tool to generate torque vs speed characteristics of the surface-mounted permanent magnet machines to minimize the computation time and efforts. The paper also derives an expression of d-axis current in the field weakening region while the stator resistance effect takes into account in order to evaluate the phase advance angles for the motor control. Finally, the results of the analytical tool have been compared with the MotorCAD software which gives less than 1% discrepancies in the results.

Citation

Khowja, M. R., Vakil, G., & Gerada, C. (2019). Analytical Tool to Generate Torque-Speed Characteristics for Surface Mounted PM Machines in Constant Torque and Field Weakening Regions. In Proceedings: IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society (922-927). https://doi.org/10.1109/IECON.2019.8927436

Conference Name IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society
Conference Location Lisbon, Portugal
Start Date Oct 14, 2019
End Date Oct 17, 2019
Acceptance Date Jul 12, 2019
Online Publication Date Dec 9, 2019
Publication Date 2019-10
Deposit Date Mar 10, 2020
Publicly Available Date Mar 29, 2024
Publisher Institute of Electrical and Electronics Engineers
Pages 922-927
Series ISSN 2577-1647
Book Title Proceedings: IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society
ISBN 978-1-7281-4879-3
DOI https://doi.org/10.1109/IECON.2019.8927436
Public URL https://nottingham-repository.worktribe.com/output/4121907
Publisher URL https://ieeexplore.ieee.org/document/8927436
Additional Information © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

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