Sensorless control of permanent magnet synchronous motor based on sliding mode adaptive system
The traditional mechanical encoder has been used to detect the position and speed of rotors in permanent magnet synchronous motor control system, which has the problems of high cost, low system reliability, being susceptible to interference and difficult to apply in a complex environment. A novel sp...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Hebei University of Science and Technology
2016-08-01
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| Series: | Journal of Hebei University of Science and Technology |
| Subjects: | |
| Online Access: | http://xuebao.hebust.edu.cn/hbkjdx/ch/reader/create_pdf.aspx?file_no=b201604011&flag=1&journal_ |
| _version_ | 1819260126985453568 |
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| author | Suying ZHANG Linjing LI Huixian LIU Heming MA Zhaojin MO |
| author_facet | Suying ZHANG Linjing LI Huixian LIU Heming MA Zhaojin MO |
| author_sort | Suying ZHANG |
| collection | DOAJ |
| description | The traditional mechanical encoder has been used to detect the position and speed of rotors in permanent magnet synchronous motor control system, which has the problems of high cost, low system reliability, being susceptible to interference and difficult to apply in a complex environment. A novel speed estimation method based on sliding mode adaptive system is proposed in this paper, which improves the speed estimation accuracy and system robustness to achieve motor speed sensorless control. The simulation results indicate that the control strategy could avoid the limitations of traditional mechanical encoders, and estimate the rotor speed and position angle accurately when suddenly applied load. |
| first_indexed | 2024-12-23T19:20:57Z |
| format | Article |
| id | doaj.art-b3b66b85fd944c3cb36d75d52d9a0214 |
| institution | Directory Open Access Journal |
| issn | 1008-1542 |
| language | zho |
| last_indexed | 2024-12-23T19:20:57Z |
| publishDate | 2016-08-01 |
| publisher | Hebei University of Science and Technology |
| record_format | Article |
| series | Journal of Hebei University of Science and Technology |
| spelling | doaj.art-b3b66b85fd944c3cb36d75d52d9a02142022-12-21T17:34:11ZzhoHebei University of Science and TechnologyJournal of Hebei University of Science and Technology1008-15422016-08-0137438238910.7535/hbkd.2016yx04011b201604011Sensorless control of permanent magnet synchronous motor based on sliding mode adaptive systemSuying ZHANG0Linjing LI1Huixian LIU2Heming MA3Zhaojin MO4School of Electrical Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, ChinaSchool of Electrical Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, ChinaSchool of Electrical Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, ChinaSchool of Electrical Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, ChinaSchool of Electrical Engineering, Hebei University of Science and Technology, Shijiazhuang, Hebei 050018, ChinaThe traditional mechanical encoder has been used to detect the position and speed of rotors in permanent magnet synchronous motor control system, which has the problems of high cost, low system reliability, being susceptible to interference and difficult to apply in a complex environment. A novel speed estimation method based on sliding mode adaptive system is proposed in this paper, which improves the speed estimation accuracy and system robustness to achieve motor speed sensorless control. The simulation results indicate that the control strategy could avoid the limitations of traditional mechanical encoders, and estimate the rotor speed and position angle accurately when suddenly applied load.http://xuebao.hebust.edu.cn/hbkjdx/ch/reader/create_pdf.aspx?file_no=b201604011&flag=1&journal_sensor technologyPMSMsensorlesssliding mode adaptive systemspeed estimationrobustness |
| spellingShingle | Suying ZHANG Linjing LI Huixian LIU Heming MA Zhaojin MO Sensorless control of permanent magnet synchronous motor based on sliding mode adaptive system Journal of Hebei University of Science and Technology sensor technology PMSM sensorless sliding mode adaptive system speed estimation robustness |
| title | Sensorless control of permanent magnet synchronous motor based on sliding mode adaptive system |
| title_full | Sensorless control of permanent magnet synchronous motor based on sliding mode adaptive system |
| title_fullStr | Sensorless control of permanent magnet synchronous motor based on sliding mode adaptive system |
| title_full_unstemmed | Sensorless control of permanent magnet synchronous motor based on sliding mode adaptive system |
| title_short | Sensorless control of permanent magnet synchronous motor based on sliding mode adaptive system |
| title_sort | sensorless control of permanent magnet synchronous motor based on sliding mode adaptive system |
| topic | sensor technology PMSM sensorless sliding mode adaptive system speed estimation robustness |
| url | http://xuebao.hebust.edu.cn/hbkjdx/ch/reader/create_pdf.aspx?file_no=b201604011&flag=1&journal_ |
| work_keys_str_mv | AT suyingzhang sensorlesscontrolofpermanentmagnetsynchronousmotorbasedonslidingmodeadaptivesystem AT linjingli sensorlesscontrolofpermanentmagnetsynchronousmotorbasedonslidingmodeadaptivesystem AT huixianliu sensorlesscontrolofpermanentmagnetsynchronousmotorbasedonslidingmodeadaptivesystem AT hemingma sensorlesscontrolofpermanentmagnetsynchronousmotorbasedonslidingmodeadaptivesystem AT zhaojinmo sensorlesscontrolofpermanentmagnetsynchronousmotorbasedonslidingmodeadaptivesystem |