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Modelling and Optimization of Interior Permanent Magnet Motor for Electric Vehicle Applications and Effect on Sustainable Transportation

Nurul Azim Bhuiyan Orcid Logo, Lavanya Balasubramanian, Ashraf Fahmy Abdo Orcid Logo, Fawzi Belblidia Orcid Logo, Johann Sienz Orcid Logo

Sustainable Design and Manufacturing, Volume: SIST, volume 338, Pages: 301 - 311

Swansea University Authors: Nurul Azim Bhuiyan Orcid Logo, Lavanya Balasubramanian, Ashraf Fahmy Abdo Orcid Logo, Fawzi Belblidia Orcid Logo, Johann Sienz Orcid Logo

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Abstract

Electric vehicles support low‐carbon emissions that facilitate sustainable transportation. This paper explores different design parameters to optimize an interior permanent magnet synchronous motor that contributes to enhancing motor performance hence advancement of sustainable transportation. Vario...

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Published in: Sustainable Design and Manufacturing
ISBN: 9789811992049 9789811992056
ISSN: 2190-3018 2190-3026
Published: Singapore Springer Nature Singapore 2023
Online Access: Check full text

URI: https://cronfa.swan.ac.uk/Record/cronfa62229
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Abstract: Electric vehicles support low‐carbon emissions that facilitate sustainable transportation. This paper explores different design parameters to optimize an interior permanent magnet synchronous motor that contributes to enhancing motor performance hence advancement of sustainable transportation. Various geometry parameters such as magnet dimension, machine diameter, stator teeth height, and number of pole pair are analysed to compare overall torque, power, and torque ripples in order to select the best design parameters and their ranges. Pyleecan, a comparatively new open-source software, is used to design and optimize the motor for electric vehicle applications. It is verified with Motor-CAD software to observe the performance of the Pyleecan software. Following optimisation with NSGA-II algorithm, two designs A and B were obtained for two different objective functions of maximizing torque and minimizing torque ripple and the corresponding torque ripples values of the design A and B are later reduced by 32% and 77%. Additionally, the impact of different magnet grades on the output performances are analysed.
Keywords: Electric Vehicles, IPM Motor, Magnet Grade, Optimization, Permanent Magnet Motor, Torque Ripple
College: Faculty of Science and Engineering
Start Page: 301
End Page: 311