Abstract
This paper presents a method for calculating eddy current loss in permanent magnets of a surface permanent magnet (SPM) motor based on electric and magnetic networks. First, an electric network model to calculate the eddy current loss is indicated. Next, a reluctance network analysis (RNA) model of the SPM motor considering the rotor rotation is presented. The eddy current losses in the magnet of the SPM motor from no load to full load conditions are calculated by the RNA model and electric network model. The proposed model can be taken into account the effect of carrier harmonics.
| Original language | English |
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| Title of host publication | Proceedings - 2012 20th International Conference on Electrical Machines, ICEM 2012 |
| Pages | 1586-1591 |
| Number of pages | 6 |
| DOIs | |
| Publication status | Published - 2012 Dec 14 |
| Event | 2012 20th International Conference on Electrical Machines, ICEM 2012 - Marseille, France Duration: 2012 Sep 2 → 2012 Sep 5 |
Other
| Other | 2012 20th International Conference on Electrical Machines, ICEM 2012 |
|---|---|
| Country/Territory | France |
| City | Marseille |
| Period | 12/9/2 → 12/9/5 |
Keywords
- Eddy current loss
- Reluctance network analysis (RNA)
- surface permanent magnet (SPM) motor
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Mechanical Engineering