| Issue |
E3S Web Conf.
Volume 619, 2025
3rd International Conference on Sustainable Green Energy Technologies (ICSGET 2025)
|
|
|---|---|---|
| Article Number | 01003 | |
| Number of page(s) | 9 | |
| Section | Innovative Technologies for Green Energy and Electric Mobility | |
| DOI | https://doi.org/10.1051/e3sconf/202561901003 | |
| Published online | 12 March 2025 | |
Evaluation of E-vehicle Efficiency Enhancement with Magnetic Materials
1 Department of Electrical and Electronics Engineering, S.A. Engineering College, Chennai, India. roshinia31@gmail.com
2 Professor, Department of Electrical and Electronics Engineering, S.A. Engineering College, Chennai, India. drsendilkumar@saec.ac.in
3 Assistant professor, Department of Electrical and Electronics Engineering, S.A. Engineering College, Chennai, India. Srimathy@saec.ac.in
4 Assistant Professor Dept.of EEE, Annamacharaya university, Rajampet, Andhrapradesh, India
* Corresponding author: roshinia31@gmail.com
Electric vehicles (EVs) commonly use BLDC (Brushless DC) motors because of their efficiency, reliability, and low maintenance needs. BLDC motors are perfect for vehicle propulsion because they convert a large portion of electrical energy into mechanical energy, consuming less energy while producing a significant amount of torque. They can be lighter and more compact because of their better power density. Given how important weight and space are in EVs, this is a huge benefit. In applications where smooth operation is crucial, such as electric vehicles (EVs), Detent torque is an undesirable characteristic in BLDC motors. It describes the jerky or uneven spinning brought on by the torque ripple that results from the magnetic interaction among the stator and rotor magnets. The effect of different magnetic materials on detent torque in Brushless DC motors used in Electric Vehicles are analysed in this research.
© The Authors, published by EDP Sciences, 2025
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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