Design and Semi-Analytical Optimization of a Brushless Wound Rotor Synchronous Motor for a Battery Electric Vehicle

Ege Demir; Alper Tap; Lale T. Ergene

doi:10.1109/ACEMP-OPTIM57845.2023.10287019

Design and Semi-Analytical Optimization of a Brushless Wound Rotor Synchronous Motor for a Battery Electric Vehicle

Ege Demir, Alper Tap, Lale T. Ergene

Department of Electrical Engineering

Istanbul Technical University

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

Abstract

This paper details the design and optimization of a brushless wound rotor synchronous motor (BL-WRSM) for a Battery Electric Vehicle (BEV). A cost-effective motor design that minimizes reliance on rare-earth materials is proposed. The project encompasses two stages of optimization: initially, an iterative method is employed to determine the geometric design of the stator and rotor. This design is refined for full-load conditions using Finite Element Method (FEM) simulations. The main focus is to optimize total harmonic distortion (THD) and magnetic flux density distribution through pole shape modification. The paper provides an overview of the design methodology, initial and final motor design, the optimization strategies employed, and the resultant performance enhancements.

Original language	English
Title of host publication	2023 International Aegean Conference on Electrical Machines and Power Electronics and 2023 International Conference on Optimization of Electrical and Electronic Equipment, ACEMP-OPTIM 2023
Publisher	Transilvania University of Brasov 1
ISBN (Electronic)	9798350311495
DOIs	https://doi.org/10.1109/ACEMP-OPTIM57845.2023.10287019
Publication status	Published - 2023
Event	2023 International Aegean Conference on Electrical Machines and Power Electronics and 2023 International Conference on Optimization of Electrical and Electronic Equipment, ACEMP-OPTIM 2023 - Istanbul, Turkey Duration: 1 Sept 2023 → 2 Sept 2023

Publication series

Name	Proceedings of the International Conference on Optimisation of Electrical and Electronic Equipment, OPTIM
ISSN (Print)	1842-0133

Conference

Conference	2023 International Aegean Conference on Electrical Machines and Power Electronics and 2023 International Conference on Optimization of Electrical and Electronic Equipment, ACEMP-OPTIM 2023
Country/Territory	Turkey
City	Istanbul
Period	1/09/23 → 2/09/23

Bibliographical note

Publisher Copyright:
© 2023 IEEE.

Keywords

battery electric vehicle (BEV)
brushless wound rotor synchronous motor (BLWRSM)
finite element method (FEM)
motor optimization
total harmonic distortion (THD)

Access to Document

10.1109/ACEMP-OPTIM57845.2023.10287019

Cite this

Demir, E., Tap, A., & Ergene, L. T. (2023). Design and Semi-Analytical Optimization of a Brushless Wound Rotor Synchronous Motor for a Battery Electric Vehicle. In 2023 International Aegean Conference on Electrical Machines and Power Electronics and 2023 International Conference on Optimization of Electrical and Electronic Equipment, ACEMP-OPTIM 2023 (Proceedings of the International Conference on Optimisation of Electrical and Electronic Equipment, OPTIM). Transilvania University of Brasov 1. https://doi.org/10.1109/ACEMP-OPTIM57845.2023.10287019

Demir, Ege ; Tap, Alper ; Ergene, Lale T. / Design and Semi-Analytical Optimization of a Brushless Wound Rotor Synchronous Motor for a Battery Electric Vehicle. 2023 International Aegean Conference on Electrical Machines and Power Electronics and 2023 International Conference on Optimization of Electrical and Electronic Equipment, ACEMP-OPTIM 2023. Transilvania University of Brasov 1, 2023. (Proceedings of the International Conference on Optimisation of Electrical and Electronic Equipment, OPTIM).

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abstract = "This paper details the design and optimization of a brushless wound rotor synchronous motor (BL-WRSM) for a Battery Electric Vehicle (BEV). A cost-effective motor design that minimizes reliance on rare-earth materials is proposed. The project encompasses two stages of optimization: initially, an iterative method is employed to determine the geometric design of the stator and rotor. This design is refined for full-load conditions using Finite Element Method (FEM) simulations. The main focus is to optimize total harmonic distortion (THD) and magnetic flux density distribution through pole shape modification. The paper provides an overview of the design methodology, initial and final motor design, the optimization strategies employed, and the resultant performance enhancements.",

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Demir, E, Tap, A & Ergene, LT 2023, Design and Semi-Analytical Optimization of a Brushless Wound Rotor Synchronous Motor for a Battery Electric Vehicle. in 2023 International Aegean Conference on Electrical Machines and Power Electronics and 2023 International Conference on Optimization of Electrical and Electronic Equipment, ACEMP-OPTIM 2023. Proceedings of the International Conference on Optimisation of Electrical and Electronic Equipment, OPTIM, Transilvania University of Brasov 1, 2023 International Aegean Conference on Electrical Machines and Power Electronics and 2023 International Conference on Optimization of Electrical and Electronic Equipment, ACEMP-OPTIM 2023, Istanbul, Turkey, 1/09/23. https://doi.org/10.1109/ACEMP-OPTIM57845.2023.10287019

Design and Semi-Analytical Optimization of a Brushless Wound Rotor Synchronous Motor for a Battery Electric Vehicle. / Demir, Ege; Tap, Alper; Ergene, Lale T.
2023 International Aegean Conference on Electrical Machines and Power Electronics and 2023 International Conference on Optimization of Electrical and Electronic Equipment, ACEMP-OPTIM 2023. Transilvania University of Brasov 1, 2023. (Proceedings of the International Conference on Optimisation of Electrical and Electronic Equipment, OPTIM).

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

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N2 - This paper details the design and optimization of a brushless wound rotor synchronous motor (BL-WRSM) for a Battery Electric Vehicle (BEV). A cost-effective motor design that minimizes reliance on rare-earth materials is proposed. The project encompasses two stages of optimization: initially, an iterative method is employed to determine the geometric design of the stator and rotor. This design is refined for full-load conditions using Finite Element Method (FEM) simulations. The main focus is to optimize total harmonic distortion (THD) and magnetic flux density distribution through pole shape modification. The paper provides an overview of the design methodology, initial and final motor design, the optimization strategies employed, and the resultant performance enhancements.

AB - This paper details the design and optimization of a brushless wound rotor synchronous motor (BL-WRSM) for a Battery Electric Vehicle (BEV). A cost-effective motor design that minimizes reliance on rare-earth materials is proposed. The project encompasses two stages of optimization: initially, an iterative method is employed to determine the geometric design of the stator and rotor. This design is refined for full-load conditions using Finite Element Method (FEM) simulations. The main focus is to optimize total harmonic distortion (THD) and magnetic flux density distribution through pole shape modification. The paper provides an overview of the design methodology, initial and final motor design, the optimization strategies employed, and the resultant performance enhancements.

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Demir E, Tap A, Ergene LT. Design and Semi-Analytical Optimization of a Brushless Wound Rotor Synchronous Motor for a Battery Electric Vehicle. In 2023 International Aegean Conference on Electrical Machines and Power Electronics and 2023 International Conference on Optimization of Electrical and Electronic Equipment, ACEMP-OPTIM 2023. Transilvania University of Brasov 1. 2023. (Proceedings of the International Conference on Optimisation of Electrical and Electronic Equipment, OPTIM). doi: 10.1109/ACEMP-OPTIM57845.2023.10287019

Design and Semi-Analytical Optimization of a Brushless Wound Rotor Synchronous Motor for a Battery Electric Vehicle

Abstract

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Bibliographical note

Keywords

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