@inproceedings{41524eb0bc7c47d6b007ad3c1e43f5c1,
title = "A Cogging Torque Suppression Algorithm Based on Model Predictive Control",
abstract = "Cogging torque is a unique issue in the servo systems of permanent magnet synchronous motor (PMSM) and a key problem that must be addressed in the design and manufacturing of high-performance permanent magnet motors. Due to their inherent structural characteristics, PMSMs inevitably produce cogging torque, which leads to disturbances and noise, particularly detrimental to motor control systems operating at low speeds. Additionally, the presence of cogging torque affects the positioning accuracy of the rotor at any given moment. This paper presents a high-quality control method for suppressing cogging torque. The proposed cogging torque suppression strategy is studied through simulations and compared with traditional cogging torque suppression strategies. The simulation results indicate that the proposed high-precision positioning servo control method is effective in suppressing cogging torque.",
keywords = "Cogging torque, Low-speed ripple suppression, Model predictive control, PMSM, Position accuracy",
author = "Peng Gao and Peng Gong and Bin Tang and Piao He and Jianing Ji and Guangwei Zhang",
note = "Publisher Copyright: Copyright 2025 Global IT Research Institute (GIRI). All rights reserved.; 27th International Conference on Advanced Communications Technology, ICACT 2025 ; Conference date: 16-02-2025 Through 19-02-2025",
year = "2025",
doi = "10.23919/ICACT63878.2025.10936710",
language = "English",
series = "International Conference on Advanced Communication Technology, ICACT",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "406--411",
booktitle = "27th International Conference on Advanced Communications Technology",
address = "United States",
}