On the use of dimensioning equations for surface permanent magnet machines

Branz, L.; Degano, M.; De Martin, M.; Tessarolo, A.

Abstract

Surface permanent magnet (SPM) machines are widely used in a vast variety of industrial, domestic and vehicular applications. In the engineering practice, it is useful to adopt dimensioning equations to quickly predict their size, weight and production cost based on few specification data. In this paper, a possible sizing equation is considered showing how it may bring to significantly different accuracy levels depending on how the no-load air-gap flux is modeled. A comparison is proposed of the results which can be obtained with different no-load flux models taking into account a high-speed SPM generator as a study case. © 2012 IEEE.

Citation

Branz, L., Degano, M., De Martin, M., & Tessarolo, A. (2012, June). On the use of dimensioning equations for surface permanent magnet machines. Presented at SPEEDAM 2012 - 21st International Symposium on Power Electronics, Electrical Drives, Automation and Motion, Sorrento, Italy

• Presentation Conference Type: Conference Paper (published)
• Conference Name: SPEEDAM 2012 - 21st International Symposium on Power Electronics, Electrical Drives, Automation and Motion
• Start Date: Jun 20, 2012
• End Date: Jun 22, 2012
• Online Publication Date: Aug 13, 2012
• Publication Date: 2012
• Deposit Date: Jun 24, 2024
• Publisher: Institute of Electrical and Electronics Engineers
• Pages: 522-526
• ISBN: 9781467312998
• DOI: https://doi.org/10.1109/SPEEDAM.2012.6264423
• Public URL: https://nottingham-repository.worktribe.com/output/35446816
• Publisher URL: https://ieeexplore.ieee.org/document/6264423