Back Winding Inductance Calculation Considering Housing Eddy Current Effect for Gramme-Ring-Winding High-Speed Motor
This paper highlights the necessary consideration for the eddy current effect inside the housing of the grammering-winding high-speed motor due to its magnetic field outside the stator core. The back winding inductance is calculated considering the eddy current effect of the housing and the accuracy is verified, compared with FEM analysis. The analytical model is more accurate than the calculation without considering the eddy current effect.
Authors
- Hua Xu (ORCID: https://orcid.org/0000-0001-8215-0958)
- Yichen Gao (ORCID: https://orcid.org/0000-0001-6218-2725)
- Jianxin Shen (ORCID: https://orcid.org/0000-0002-6774-1095)
- Yunchong Wang (ORCID: https://orcid.org/0000-0001-7100-9705)
- Dan Shi
Institutions
- Zhejiang Institute of Mechanical and Electrical Engineering (CN)
- Zhejiang University (CN)
Publication Details
- Published
- 2024-11-06
- DOI
- https://doi.org/10.1109/scems63294.2024.10756317
- Primary Topic
- Electric Motor Design and Analysis
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Strategic Pioneer Research Projects of Defense Science and Technology