Sensorless speed control of five-phase PMSM drives with low current distortion
This paper introduces a design for a sensorless control of a five-phase PMSM drive working at low and zero speeds with low current distortion. The rotor position is obtained through tracking the saturation saliency by measuring the dynamic currents responses of the motor due to the IGBTs switching a...
| Main Authors: | , |
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| Format: | Article |
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Springer Verlag
2017
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| Online Access: | https://eprints.nottingham.ac.uk/45261/ |
| _version_ | 1848797099452268544 |
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| author | Saleh, Kamel Sumner, Mark |
| author_facet | Saleh, Kamel Sumner, Mark |
| author_sort | Saleh, Kamel |
| building | Nottingham Research Data Repository |
| collection | Online Access |
| description | This paper introduces a design for a sensorless control of a five-phase PMSM drive working at low and zero speeds with low current distortion. The rotor position is obtained through tracking the saturation saliency by measuring the dynamic currents responses of the motor due to the IGBTs switching actions. It uses the fundamental PWM waveform obtained using the multi-phase space vector pulse width modulation only. The saliency tracking algorithm used in this paper doesn’t only improve the quality of the estimated position signals but also guarantees a minimum current distortion through reducing the modifications introduced on the PWM waveform. Simulation results are provided to verify the effectiveness of the proposed strategy for saliency tracking and current distortion minimizing of a five-phase PMSM motor drive over a wide speed ranges under different load conditions. |
| first_indexed | 2025-11-14T19:58:29Z |
| format | Article |
| id | nottingham-45261 |
| institution | University of Nottingham Malaysia Campus |
| institution_category | Local University |
| last_indexed | 2025-11-14T19:58:29Z |
| publishDate | 2017 |
| publisher | Springer Verlag |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | nottingham-452612020-05-04T18:34:51Z https://eprints.nottingham.ac.uk/45261/ Sensorless speed control of five-phase PMSM drives with low current distortion Saleh, Kamel Sumner, Mark This paper introduces a design for a sensorless control of a five-phase PMSM drive working at low and zero speeds with low current distortion. The rotor position is obtained through tracking the saturation saliency by measuring the dynamic currents responses of the motor due to the IGBTs switching actions. It uses the fundamental PWM waveform obtained using the multi-phase space vector pulse width modulation only. The saliency tracking algorithm used in this paper doesn’t only improve the quality of the estimated position signals but also guarantees a minimum current distortion through reducing the modifications introduced on the PWM waveform. Simulation results are provided to verify the effectiveness of the proposed strategy for saliency tracking and current distortion minimizing of a five-phase PMSM motor drive over a wide speed ranges under different load conditions. Springer Verlag 2017-02-14 Article PeerReviewed Saleh, Kamel and Sumner, Mark (2017) Sensorless speed control of five-phase PMSM drives with low current distortion. Electrical Engineering . ISSN 1432-0487 Sensorless Five-phase motor Multi-dimension SVPWM THD https://link.springer.com/article/10.1007%2Fs00202-017-0511-9 doi:10.1007/s00202-017-0511-9 doi:10.1007/s00202-017-0511-9 |
| spellingShingle | Sensorless Five-phase motor Multi-dimension SVPWM THD Saleh, Kamel Sumner, Mark Sensorless speed control of five-phase PMSM drives with low current distortion |
| title | Sensorless speed control of five-phase PMSM drives with low current distortion |
| title_full | Sensorless speed control of five-phase PMSM drives with low current distortion |
| title_fullStr | Sensorless speed control of five-phase PMSM drives with low current distortion |
| title_full_unstemmed | Sensorless speed control of five-phase PMSM drives with low current distortion |
| title_short | Sensorless speed control of five-phase PMSM drives with low current distortion |
| title_sort | sensorless speed control of five-phase pmsm drives with low current distortion |
| topic | Sensorless Five-phase motor Multi-dimension SVPWM THD |
| url | https://eprints.nottingham.ac.uk/45261/ https://eprints.nottingham.ac.uk/45261/ https://eprints.nottingham.ac.uk/45261/ |