Sensorless Auto Commissioning of the Position Phase Shift Compensation in Permanent Magnet Machines
An automated self commissioning procedures for sensorless controlled AC drives is described where no prior knowledge of the motor parameters is required. The procedures includes the sensorless automatic calculation of the mechanical parameters of the motor drive passing through the sensorless automa...
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| Language: | English |
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An-Najah National University
2016-05-01
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| Series: | مجلة جامعة النجاح للأبحاث العلوم الطبيعية |
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| Online Access: | https://journals.najah.edu/media/journals/full_texts/8_Iw5HDRd.pdf |
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| author | Kamel Saleh Mark Sumner |
| author_facet | Kamel Saleh Mark Sumner |
| author_sort | Kamel Saleh |
| collection | DOAJ |
| description | An automated self commissioning procedures for sensorless controlled AC drives is described where no prior knowledge of the motor parameters is required. The procedures includes the sensorless automatic calculation of the mechanical parameters of the motor drive passing through the sensorless automatic design of the sensorless speed controller and the mechanical observer and finally the sensorless automatic compensation of the error between the tracked saturation saliency position and the real rotor position in the permanent magnet machines due to the armature reaction based on a new technique depends on injecting a pulse of current in the d_axis, the change in the current in q_axis will depend on the error between the saturation saliency position and the real rotor position. This change in Iq is fed back to an integral controller which will generate an angle to compensate the error in the estimated position. This will increase the torque per volume of the PM machine and protect it from demagnetizing. The paper is introducing experimental results to demonstrate the feasibility of this technique. |
| format | Article |
| id | doaj-art-2fa930a38a80412e99deb2272f195dfb |
| institution | DOAJ |
| issn | 1727-2114 2311-8865 |
| language | English |
| publishDate | 2016-05-01 |
| publisher | An-Najah National University |
| record_format | Article |
| series | مجلة جامعة النجاح للأبحاث العلوم الطبيعية |
| spelling | doaj-art-2fa930a38a80412e99deb2272f195dfb2025-08-20T03:23:35ZengAn-Najah National Universityمجلة جامعة النجاح للأبحاث العلوم الطبيعية1727-21142311-88652016-05-0131113315010.35552/anujr.a.31.1.1363Sensorless Auto Commissioning of the Position Phase Shift Compensation in Permanent Magnet MachinesKamel Saleh0Mark Sumner11Department of Electrical Engineering, Faculty of Engineering & Information Technology, An-Najah National University, Nablus, Palestine.Nottingham UniversityAn automated self commissioning procedures for sensorless controlled AC drives is described where no prior knowledge of the motor parameters is required. The procedures includes the sensorless automatic calculation of the mechanical parameters of the motor drive passing through the sensorless automatic design of the sensorless speed controller and the mechanical observer and finally the sensorless automatic compensation of the error between the tracked saturation saliency position and the real rotor position in the permanent magnet machines due to the armature reaction based on a new technique depends on injecting a pulse of current in the d_axis, the change in the current in q_axis will depend on the error between the saturation saliency position and the real rotor position. This change in Iq is fed back to an integral controller which will generate an angle to compensate the error in the estimated position. This will increase the torque per volume of the PM machine and protect it from demagnetizing. The paper is introducing experimental results to demonstrate the feasibility of this technique.https://journals.najah.edu/media/journals/full_texts/8_Iw5HDRd.pdfauto commissioningsmpmsensorless |
| spellingShingle | Kamel Saleh Mark Sumner Sensorless Auto Commissioning of the Position Phase Shift Compensation in Permanent Magnet Machines مجلة جامعة النجاح للأبحاث العلوم الطبيعية auto commissioning smpm sensorless |
| title | Sensorless Auto Commissioning of the Position Phase Shift Compensation in Permanent Magnet Machines |
| title_full | Sensorless Auto Commissioning of the Position Phase Shift Compensation in Permanent Magnet Machines |
| title_fullStr | Sensorless Auto Commissioning of the Position Phase Shift Compensation in Permanent Magnet Machines |
| title_full_unstemmed | Sensorless Auto Commissioning of the Position Phase Shift Compensation in Permanent Magnet Machines |
| title_short | Sensorless Auto Commissioning of the Position Phase Shift Compensation in Permanent Magnet Machines |
| title_sort | sensorless auto commissioning of the position phase shift compensation in permanent magnet machines |
| topic | auto commissioning smpm sensorless |
| url | https://journals.najah.edu/media/journals/full_texts/8_Iw5HDRd.pdf |
| work_keys_str_mv | AT kamelsaleh sensorlessautocommissioningofthepositionphaseshiftcompensationinpermanentmagnetmachines AT marksumner sensorlessautocommissioningofthepositionphaseshiftcompensationinpermanentmagnetmachines |