Magnetic field distribution using FEM for permanent magnet generators with various magnet configurations

Name: Peerawat Meesuk

Organization : King Mongkut's Institute of Technology Ladkrabang. School of Engineering

Name: Vijil Kinnares

Organization : King Mongkut's Institute of Technology Ladkrabang. School of Engineering

keyword: Permanent magnet generators

LCSH: Finite element method

; Magnetic vector potential

LCSH: Magnetic fields -- Computer simulation

LCSH: Electromagnetism

Abstract: This paper presents the analysis of magnetic vector potential and magnetic field distribution with various magnet configurations in the rotor and stator of a permanent magnet generator. The model of the magnetic field is calculated by magnetic vector potential using a set of second-order partial differential equations. A computer-based simulation utilizing the finite element method (FEM) in time-harmonic mode, developed in a computer programming environment with graphical representation of magnetic field strength, has been evaluated. The simulation results show the magnetic vector potential and magnetic field, which are used in designing the generator in order to increase efficiency.

King Mongkut's University of Technology North Bangkok. Central Library

Address: BANGKOK

Email: library@kmutnb.ac.th

Created: 2021

Modified: 2026-04-24

Issued: 2026-04-24

บทความ/Article

application/pdf

BibliograpyCitation : In Chiang Mai University. Faculty of Engineering. 2021 18th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON 2021) (pp.798-801). Chiang Mai : Chiang Mai University

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