A Novel PI-Based Control Structure with Additional Feedback from Torsional Torque and Its Derivative for Damping Torsional Vibrations
This paper presents issues related to the damping of torsional vibrations in a system with elastic coupling. A novel PI-based control structure with additional feedback from torsional torque and its derivative is proposed. For the estimation of the required variables, the integral observer is propos...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-09-01
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| Series: | Energies |
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| Online Access: | https://www.mdpi.com/1996-1073/17/19/4786 |
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| author | Piotr Derugo Amanuel Haftu Kahsay Krzysztof Szabat Kosuke Shikata Seiichiro Katsura |
| author_facet | Piotr Derugo Amanuel Haftu Kahsay Krzysztof Szabat Kosuke Shikata Seiichiro Katsura |
| author_sort | Piotr Derugo |
| collection | DOAJ |
| description | This paper presents issues related to the damping of torsional vibrations in a system with elastic coupling. A novel PI-based control structure with additional feedback from torsional torque and its derivative is proposed. For the estimation of the required variables, the integral observer is proposed. Analytical expressions are presented to enable the selection of parameters of the control system. The relationship between the considered system and popular structures with a PI controller and one additional feedback from torsional torque and the derivative of torsional torque is pointed out. The proposed control structure is tested under simulation and experimental studies. |
| format | Article |
| id | doaj-art-bd034b28b35442ca88fd2d729d64d3e0 |
| institution | OA Journals |
| issn | 1996-1073 |
| language | English |
| publishDate | 2024-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj-art-bd034b28b35442ca88fd2d729d64d3e02025-08-20T01:47:42ZengMDPI AGEnergies1996-10732024-09-011719478610.3390/en17194786A Novel PI-Based Control Structure with Additional Feedback from Torsional Torque and Its Derivative for Damping Torsional VibrationsPiotr Derugo0Amanuel Haftu Kahsay1Krzysztof Szabat2Kosuke Shikata3Seiichiro Katsura4Faculty of Electrical Engineering, Wrocław University of Science and Technology, PL50370 Wrocław, PolandFaculty of Electrical Engineering, Wrocław University of Science and Technology, PL50370 Wrocław, PolandFaculty of Electrical Engineering, Wrocław University of Science and Technology, PL50370 Wrocław, PolandDepartment of System Design Engineering, Keio University, Yokohama 223-8522, JapanDepartment of System Design Engineering, Keio University, Yokohama 223-8522, JapanThis paper presents issues related to the damping of torsional vibrations in a system with elastic coupling. A novel PI-based control structure with additional feedback from torsional torque and its derivative is proposed. For the estimation of the required variables, the integral observer is proposed. Analytical expressions are presented to enable the selection of parameters of the control system. The relationship between the considered system and popular structures with a PI controller and one additional feedback from torsional torque and the derivative of torsional torque is pointed out. The proposed control structure is tested under simulation and experimental studies.https://www.mdpi.com/1996-1073/17/19/4786electrical drivestorsional vibrationsdisturbance observerPI controller |
| spellingShingle | Piotr Derugo Amanuel Haftu Kahsay Krzysztof Szabat Kosuke Shikata Seiichiro Katsura A Novel PI-Based Control Structure with Additional Feedback from Torsional Torque and Its Derivative for Damping Torsional Vibrations Energies electrical drives torsional vibrations disturbance observer PI controller |
| title | A Novel PI-Based Control Structure with Additional Feedback from Torsional Torque and Its Derivative for Damping Torsional Vibrations |
| title_full | A Novel PI-Based Control Structure with Additional Feedback from Torsional Torque and Its Derivative for Damping Torsional Vibrations |
| title_fullStr | A Novel PI-Based Control Structure with Additional Feedback from Torsional Torque and Its Derivative for Damping Torsional Vibrations |
| title_full_unstemmed | A Novel PI-Based Control Structure with Additional Feedback from Torsional Torque and Its Derivative for Damping Torsional Vibrations |
| title_short | A Novel PI-Based Control Structure with Additional Feedback from Torsional Torque and Its Derivative for Damping Torsional Vibrations |
| title_sort | novel pi based control structure with additional feedback from torsional torque and its derivative for damping torsional vibrations |
| topic | electrical drives torsional vibrations disturbance observer PI controller |
| url | https://www.mdpi.com/1996-1073/17/19/4786 |
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