Parameters adaptive backstepping control of PMSM using DTC method
The torque and flux ripple of traditional DTC control of PMSM is large, and due to the lack of adaptive control system, the change of the system parameters has a great impact on the steady and transient control performance of the motor speed. Based on the traditional DTC control algorithm, a paramet...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2021-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/12/e3sconf_icersd2020_04028.pdf |
| _version_ | 1819054084695523328 |
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| author | Zheng Xiaoming Xue Lei Wang Peng Li Jia Shen Zeyuan |
| author_facet | Zheng Xiaoming Xue Lei Wang Peng Li Jia Shen Zeyuan |
| author_sort | Zheng Xiaoming |
| collection | DOAJ |
| description | The torque and flux ripple of traditional DTC control of PMSM is large, and due to the lack of adaptive control system, the change of the system parameters has a great impact on the steady and transient control performance of the motor speed. Based on the traditional DTC control algorithm, a parameter identification adaptive backstepping DTC control algorithm is proposed in this paper. Because the backstepping controller is used to replace PI controller and flux hysteresis controller, the steady-state and transient performance of the system is obviously improved. At the same time, a parameter identification adaptive controller is designed, which can effectively suppress the influence of parameter changes on the speed control performance. The simulation results verify the correctness and effectiveness of the control algorithm. The control algorithm can significantly improve the steady-state and transient performance of the system under the condition of parameter mutation. |
| first_indexed | 2024-12-21T12:46:00Z |
| format | Article |
| id | doaj.art-75ca32856fdd4ea19352c1e41d8b7173 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-21T12:46:00Z |
| publishDate | 2021-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-75ca32856fdd4ea19352c1e41d8b71732022-12-21T19:03:38ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012360402810.1051/e3sconf/202123604028e3sconf_icersd2020_04028Parameters adaptive backstepping control of PMSM using DTC methodZheng XiaomingXue LeiWang PengLi JiaShen ZeyuanThe torque and flux ripple of traditional DTC control of PMSM is large, and due to the lack of adaptive control system, the change of the system parameters has a great impact on the steady and transient control performance of the motor speed. Based on the traditional DTC control algorithm, a parameter identification adaptive backstepping DTC control algorithm is proposed in this paper. Because the backstepping controller is used to replace PI controller and flux hysteresis controller, the steady-state and transient performance of the system is obviously improved. At the same time, a parameter identification adaptive controller is designed, which can effectively suppress the influence of parameter changes on the speed control performance. The simulation results verify the correctness and effectiveness of the control algorithm. The control algorithm can significantly improve the steady-state and transient performance of the system under the condition of parameter mutation.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/12/e3sconf_icersd2020_04028.pdf |
| spellingShingle | Zheng Xiaoming Xue Lei Wang Peng Li Jia Shen Zeyuan Parameters adaptive backstepping control of PMSM using DTC method E3S Web of Conferences |
| title | Parameters adaptive backstepping control of PMSM using DTC method |
| title_full | Parameters adaptive backstepping control of PMSM using DTC method |
| title_fullStr | Parameters adaptive backstepping control of PMSM using DTC method |
| title_full_unstemmed | Parameters adaptive backstepping control of PMSM using DTC method |
| title_short | Parameters adaptive backstepping control of PMSM using DTC method |
| title_sort | parameters adaptive backstepping control of pmsm using dtc method |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/12/e3sconf_icersd2020_04028.pdf |
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