Abstract
To realize collaborative improvement for the inner controller and outer controller, and improve control performances suited for high-end applications for model-free predictive control, in the surface-mounted permanent magnet synchronous motor (SPMSM) driving system, an autoregressive moving average (ARMA) -based model-free two-degree-of-freedom PCC (MF2DoF-PCC) strategy is proposed in this paper. The motor is online fitted as an ARMA model, in which the coefficients are updated by the recursive gradient correction (RGC) algorithm. A secondary controller is designed based on the coefficients of the ARMA model to decouple the dynamics, and the suitable orders of the model are also determined. According to the simulation and experimental results, the effectiveness of the proposed method is demonstrated, as well as the advantages including the improved dynamics and current quality with suitable robustness.
Original language | English |
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Title of host publication | 2023 IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2023 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Electronic) | 9798350396867 |
ISBN (Print) | 9798350396867 |
DOIs | |
State | Published - 2023 |
Event | 2023 IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2023 - Wuhan, China Duration: 2023 → 2023 |
Publication series
Name | 2023 IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2023 |
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Conference
Conference | 2023 IEEE International Conference on Predictive Control of Electrical Drives and Power Electronics, PRECEDE 2023 |
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Country/Territory | China |
City | Wuhan |
Period | 16/06/23 → 19/06/23 |
Bibliographical note
Funding Information:This work was supported in part by National Natural Science Funds of China under Grant 52277070, in part by the Science and Technology Program of Fujian Province 2020T3003, in part by the Science and Technology Plan Project of Fujian Province under Grant 2021I0039, in part by the Science and Technology Plan Project of Fujian Province under Grant 2021T3064, and in part by the Science and Technology Plan Project of Fujian Province under Grant 2021T3035. J. Rodriguez acknowledges the support of ANID through projects FB0008, 1210208 and 1221293.
Publisher Copyright:
© 2023 IEEE.
ASJC Scopus subject areas
- Control and Optimization
- Modeling and Simulation
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering
- Mechanical Engineering
- Safety, Risk, Reliability and Quality