Abstract
This paper proposes an estimating method of both the operating temperature and flux density of the magnet, for permanent magnet synchronous motor (PMSM) under the load condition. The method is based on the combination of motor differential equations, thermal equivalent circuit and magnetic equivalent circuit. In this paper, the effectiveness of the proposed method is verified by comparing calculated result with the finite element analysis (FEA). Also, the effectiveness is confirmed by experimental result.
| Original language | English |
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| Title of host publication | 19th International Conference on Electrical Machines and Systems, ICEMS 2016 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9784886860989 |
| Publication status | Published - 2017 Jan 30 |
| Event | 19th International Conference on Electrical Machines and Systems, ICEMS 2016 - Chiba, Japan Duration: 2016 Nov 13 → 2016 Nov 16 |
Other
| Other | 19th International Conference on Electrical Machines and Systems, ICEMS 2016 |
|---|---|
| Country/Territory | Japan |
| City | Chiba |
| Period | 16/11/13 → 16/11/16 |
Keywords
- Magnet operating point estimation
- magnetic flux density
- operating temperature of the magnet
- PMSM
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Mechanical Engineering