Radial force control for triple three-phase sectored SPM machines. Part II: Open winding fault tolerant control
A new advanced fault tolerant control technique for a triple three-phase Surface Permanent Magnet (SPM) machine is investigated in this paper. The machine has a nine-phase winding arranged in three sectors and supplied by three different Voltage Source Inverters (VSIs). The proposed current control...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Published: |
2017
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| Online Access: | https://eprints.nottingham.ac.uk/45289/ |
| _version_ | 1848797105357848576 |
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| author | Sala, Giacomo Gerada, David Gerada, C. Tani, A. |
| author_facet | Sala, Giacomo Gerada, David Gerada, C. Tani, A. |
| author_sort | Sala, Giacomo |
| building | Nottingham Research Data Repository |
| collection | Online Access |
| description | A new advanced fault tolerant control technique for a triple three-phase Surface Permanent Magnet (SPM) machine is investigated in this paper. The machine has a nine-phase winding arranged in three sectors and supplied by three different Voltage Source Inverters (VSIs). The proposed current control technique is firstly exploited to avoid the radial force appearance in case of open winding of one machine sector. Then, the radial force fault tolerant control is improved to compensate for a bearing fault or another source of radial force in this open winding condition. Finite element simulations are used to validate the two proposed control techniques. Finally, advantages and drawbacks of the solution are highlighted. |
| first_indexed | 2025-11-14T19:58:35Z |
| format | Conference or Workshop Item |
| id | nottingham-45289 |
| institution | University of Nottingham Malaysia Campus |
| institution_category | Local University |
| last_indexed | 2025-11-14T19:58:35Z |
| publishDate | 2017 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | nottingham-452892020-05-04T18:42:29Z https://eprints.nottingham.ac.uk/45289/ Radial force control for triple three-phase sectored SPM machines. Part II: Open winding fault tolerant control Sala, Giacomo Gerada, David Gerada, C. Tani, A. A new advanced fault tolerant control technique for a triple three-phase Surface Permanent Magnet (SPM) machine is investigated in this paper. The machine has a nine-phase winding arranged in three sectors and supplied by three different Voltage Source Inverters (VSIs). The proposed current control technique is firstly exploited to avoid the radial force appearance in case of open winding of one machine sector. Then, the radial force fault tolerant control is improved to compensate for a bearing fault or another source of radial force in this open winding condition. Finite element simulations are used to validate the two proposed control techniques. Finally, advantages and drawbacks of the solution are highlighted. 2017-04-20 Conference or Workshop Item PeerReviewed Sala, Giacomo, Gerada, David, Gerada, C. and Tani, A. (2017) Radial force control for triple three-phase sectored SPM machines. Part II: Open winding fault tolerant control. In: 2017 IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD 2017), 20-21 April 2017, Nottingham, UK. Analytical models brushless machines circuit faults fault tolerance fault tolerant systems force force control machine vector control permanent magnet machines. http://ieeexplore.ieee.org/document/7947759/ |
| spellingShingle | Analytical models brushless machines circuit faults fault tolerance fault tolerant systems force force control machine vector control permanent magnet machines. Sala, Giacomo Gerada, David Gerada, C. Tani, A. Radial force control for triple three-phase sectored SPM machines. Part II: Open winding fault tolerant control |
| title | Radial force control for triple three-phase sectored SPM machines. Part II: Open winding fault tolerant control |
| title_full | Radial force control for triple three-phase sectored SPM machines. Part II: Open winding fault tolerant control |
| title_fullStr | Radial force control for triple three-phase sectored SPM machines. Part II: Open winding fault tolerant control |
| title_full_unstemmed | Radial force control for triple three-phase sectored SPM machines. Part II: Open winding fault tolerant control |
| title_short | Radial force control for triple three-phase sectored SPM machines. Part II: Open winding fault tolerant control |
| title_sort | radial force control for triple three-phase sectored spm machines. part ii: open winding fault tolerant control |
| topic | Analytical models brushless machines circuit faults fault tolerance fault tolerant systems force force control machine vector control permanent magnet machines. |
| url | https://eprints.nottingham.ac.uk/45289/ https://eprints.nottingham.ac.uk/45289/ |