Experimental Validation of Current Sensors Fault Detection and Tolerant Control Strategy for Three-Phase Permanent Magnet Synchronous Motor Drives
This paper presents the experimental validation of a Fault-Tolerant Control (FTC) system for Permanent Magnet Synchronous Motor (PMSM) drives, specifically focusing on current sensors. The FTC system is designed to detect and diagnose both single and multiple faults in the current sensors and to rec...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-08-01
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| Series: | Machines |
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| Online Access: | https://www.mdpi.com/2075-1702/11/9/873 |
| _version_ | 1827725542738100224 |
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| author | Younes Azzoug Remus Pusca Mohamed Sahraoui Tarek Ameid Raphael Romary |
| author_facet | Younes Azzoug Remus Pusca Mohamed Sahraoui Tarek Ameid Raphael Romary |
| author_sort | Younes Azzoug |
| collection | DOAJ |
| description | This paper presents the experimental validation of a Fault-Tolerant Control (FTC) system for Permanent Magnet Synchronous Motor (PMSM) drives, specifically focusing on current sensors. The FTC system is designed to detect and diagnose both single and multiple faults in the current sensors and to reconfigure the control loop to ensure uninterrupted operation in the presence of such faults. Several crucial aspects are addressed in the proposed approach, including fault detection, isolation of faulty sensors, and reconfiguration of the control system through accurate current estimation. To achieve this, a novel adaptation of the Luenberger observer is proposed and employed for estimating the stator currents. The effectiveness of the fault-tolerant control strategy is demonstrated through experimental tests conducted on a 7.2 kW PMSM utilizing a field-oriented vectorial strategy implemented in a dSpace 1104 platform. |
| first_indexed | 2024-03-10T22:31:48Z |
| format | Article |
| id | doaj.art-3153c25c1b2a44f5a877a768ed695e68 |
| institution | Directory Open Access Journal |
| issn | 2075-1702 |
| language | English |
| last_indexed | 2024-03-10T22:31:48Z |
| publishDate | 2023-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Machines |
| spelling | doaj.art-3153c25c1b2a44f5a877a768ed695e682023-11-19T11:40:31ZengMDPI AGMachines2075-17022023-08-0111987310.3390/machines11090873Experimental Validation of Current Sensors Fault Detection and Tolerant Control Strategy for Three-Phase Permanent Magnet Synchronous Motor DrivesYounes Azzoug0Remus Pusca1Mohamed Sahraoui2Tarek Ameid3Raphael Romary4Laboratoire Systèmes Electrotechniques et Environnement (LSEE), Université d’Artois, UR 4025, F-62400 Béthune, FranceLaboratoire Systèmes Electrotechniques et Environnement (LSEE), Université d’Artois, UR 4025, F-62400 Béthune, FranceLaboratoire de Génie Electrique de Biskra (LGEB), Biskra 07000, AlgeriaLaboratoire Systèmes Electrotechniques et Environnement (LSEE), Université d’Artois, UR 4025, F-62400 Béthune, FranceLaboratoire Systèmes Electrotechniques et Environnement (LSEE), Université d’Artois, UR 4025, F-62400 Béthune, FranceThis paper presents the experimental validation of a Fault-Tolerant Control (FTC) system for Permanent Magnet Synchronous Motor (PMSM) drives, specifically focusing on current sensors. The FTC system is designed to detect and diagnose both single and multiple faults in the current sensors and to reconfigure the control loop to ensure uninterrupted operation in the presence of such faults. Several crucial aspects are addressed in the proposed approach, including fault detection, isolation of faulty sensors, and reconfiguration of the control system through accurate current estimation. To achieve this, a novel adaptation of the Luenberger observer is proposed and employed for estimating the stator currents. The effectiveness of the fault-tolerant control strategy is demonstrated through experimental tests conducted on a 7.2 kW PMSM utilizing a field-oriented vectorial strategy implemented in a dSpace 1104 platform.https://www.mdpi.com/2075-1702/11/9/873fault-tolerant controlPMSMdiagnosisfault detectionreconfigurationelectric actuator |
| spellingShingle | Younes Azzoug Remus Pusca Mohamed Sahraoui Tarek Ameid Raphael Romary Experimental Validation of Current Sensors Fault Detection and Tolerant Control Strategy for Three-Phase Permanent Magnet Synchronous Motor Drives Machines fault-tolerant control PMSM diagnosis fault detection reconfiguration electric actuator |
| title | Experimental Validation of Current Sensors Fault Detection and Tolerant Control Strategy for Three-Phase Permanent Magnet Synchronous Motor Drives |
| title_full | Experimental Validation of Current Sensors Fault Detection and Tolerant Control Strategy for Three-Phase Permanent Magnet Synchronous Motor Drives |
| title_fullStr | Experimental Validation of Current Sensors Fault Detection and Tolerant Control Strategy for Three-Phase Permanent Magnet Synchronous Motor Drives |
| title_full_unstemmed | Experimental Validation of Current Sensors Fault Detection and Tolerant Control Strategy for Three-Phase Permanent Magnet Synchronous Motor Drives |
| title_short | Experimental Validation of Current Sensors Fault Detection and Tolerant Control Strategy for Three-Phase Permanent Magnet Synchronous Motor Drives |
| title_sort | experimental validation of current sensors fault detection and tolerant control strategy for three phase permanent magnet synchronous motor drives |
| topic | fault-tolerant control PMSM diagnosis fault detection reconfiguration electric actuator |
| url | https://www.mdpi.com/2075-1702/11/9/873 |
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