Experimental output regulation of permanent magnet synchronous motor position servo system: An internal model-based two-step control approach
| Autor: | Yaoyi Li, Zhaowu Ping, Yunzhi Huang, Jun-Guo Lu, Yang Song |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
0209 industrial biotechnology
Permanent magnet synchronous motor Computer science Position tracking 020208 electrical & electronic engineering Two step Control (management) Internal model 02 engineering and technology Servomechanism Task (project management) law.invention 020901 industrial engineering & automation Control theory law Position (vector) 0202 electrical engineering electronic engineering information engineering Instrumentation |
| Zdroj: | Transactions of the Institute of Measurement and Control. 44:153-161 |
| ISSN: | 1477-0369 0142-3312 |
| DOI: | 10.1177/01423312211030241 |
| Popis: | It is well known that the position tracking control problem of permanent magnet synchronous motor (PMSM) is a challenging task when parameter uncertainties and time-varying load torque disturbances are taken into account. In this paper, a two-step controller design strategy composed of triple-loop control and internal model control is proposed to achieve a wide range of position tracking control of PMSM, where the reference position can be a relatively large value. In contrast, only local position tracking control problem has been solved by an internal model approach from output regulation theory in the recent work. In addition to the simulation results, the first experimental study is conducted to demonstrate the effectiveness of the proposed two-step control method. It is worth mentioning that our design can guarantee precise position tracking with a wide position range despite parameter uncertainties and time-varying load torque disturbances. |
| Databáze: | OpenAIRE |
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