Optimal Design of Outer-Rotor Surface Mounted Permanent Magnet Synchronous Motor for Cogging Torque Reduction Using Territory Particle Swarm Optimization
- Abstract
- In this paper, territory particle swarm optimization (TPSO) is proposed for the optimal design of surface mounted permanent magnet synchronous motor (SPMSM) for high altitude long endurance (HALE) unmanned aerial vehicle (UAV). The proposed algorithm exploits the concept of a territory to the particle swarm optimization (PSO) to solve the problem that the conventional PSO cannot fnd the multimodal solutions. Also, by combining the stochastic method, PSO, with the deterministic method, pattern search method, it is possible to fnd optimal solutions quickly and accurately. The superiority of the proposed algorithm is verifed through comparison in the test functions with niching genetic algorithm, which is well known multimodal optimization algorithm. The TPSO is applied to the optimization design of outer-rotor SPM for HALE UAV, and the optimal design with reduced cogging torque has been derived.
- Author(s)
- 안종민; 손지창; 임동국
- Issued Date
- 2021
- Type
- Article
- Keyword
- Electrical Engineering; Electrical Machines and Networks; Electronics and Microelectronics; Engineering; Instrumentation; Original Article; Power Electronics
- DOI
- 10.1007/s42835-020-00599-z
- URI
- https://oak.ulsan.ac.kr/handle/2021.oak/8797
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- Publisher
- Journal of Electrical Engineering & Technology
- Location
- 싱가포르
- Language
- 영어
- ISSN
- 1975-0102
- Citation Volume
- 16
- Citation Number
- 1
- Citation Start Page
- 429
- Citation End Page
- 436
-
Appears in Collections:
- Engineering > Aerospace Engineering
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