Weber, Markus ; Weigold, Matthias (2019)
High Speed Synchronous Reluctance Drives for Motor Spindles.
doi: 10.17973/MMSJ.2019_11_2019088
Conference or Workshop Item
Abstract
This article presents a new design for setting up high speed synchronous reluctance motors (SynRM) in motor spindle applications for up to 30,000 rpm. The transversal laminated SynRM rotor package is supported by thin steel sheets and a shaft nut to exert a constant axial clamping force. Both, numerical and practical investigations are carried out using FEM-analysis and a test bench for centrifugal force load tests. The objective is to find out at which speed the elastic deformation changes into the plastic deformation. The beginning of plastic deformation is a failure criterion in electric motor construction.
| Item Type: | Conference or Workshop Item |
|---|---|
| Erschienen: | 2019 |
| Creators: | Weber, Markus ; Weigold, Matthias |
| Type of entry: | Bibliographie |
| Title: | High Speed Synchronous Reluctance Drives for Motor Spindles |
| Language: | English |
| Date: | October 2019 |
| Journal or Publication Title: | Proceedings of the 15th International Conference on High Speed Machining, Prag (Tschechische Republik) |
| Issue Number: | HSM2019-116 |
| Book Title: | Proceedings of the 15th International Conference on High Speed Machining, Prag (Tschechische Republik), 8.-9. Oktober 2019 |
| Series Volume: | 116 |
| DOI: | 10.17973/MMSJ.2019_11_2019088 |
| Abstract: | This article presents a new design for setting up high speed synchronous reluctance motors (SynRM) in motor spindle applications for up to 30,000 rpm. The transversal laminated SynRM rotor package is supported by thin steel sheets and a shaft nut to exert a constant axial clamping force. Both, numerical and practical investigations are carried out using FEM-analysis and a test bench for centrifugal force load tests. The objective is to find out at which speed the elastic deformation changes into the plastic deformation. The beginning of plastic deformation is a failure criterion in electric motor construction. |
| Uncontrolled Keywords: | High speed machining; Motor spindle; Synchronous reluctance drive |
| Divisions: | 16 Department of Mechanical Engineering 16 Department of Mechanical Engineering > Institute of Production Technology and Machine Tools (PTW) 16 Department of Mechanical Engineering > Institute of Production Technology and Machine Tools (PTW) > Machine tools and Components (2021 merged in TEC Fertigungstechnologie) |
| Date Deposited: | 25 Oct 2019 08:15 |
| Last Modified: | 27 Aug 2020 09:14 |
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