摘要详情

ID / 提交时间

22 / 2025-01-20 21:16:38

标题

Dual-Vector Predictive Current Control of LC-Filtered Permanent Magnet Synchronous Motor System

关键字

Model Predictive Controller,Permanent magnet synchronous motor(PMSM)

主题及专题

Review group 12

状态

全文录用

作者

Miao Xie / China University of Mining and Technology

Changming Zheng / China University of Mining and Technology

Yan Zhong / China University of Mining and Technology

Gao Shao / China University of Mining and Technology

Xiaojie Wu / China University of Mining and Technology

Garcia Cristian / Universidad de Talca

Jose Rodriguez / Universidad San Sebastian

摘要

The drive system of permanent magnet synchronous motor with output LC filter （LC-PMSM） forms a LCL resonant network, which leads to control difficultly and stabilize poorly. The existing control methods are quite complex in terms of control structure and parameter tuning, making implementation difficult. To address these issues, this paper proposes a low-complexity dual-vector predictive current control (DV-PCC) strategy for an LC-filtered permanent magnet synchronous motor drive system. The proposed DV-PCC strategy effectively reduces computational complexity and enhances the steady-state performance compared to traditional single-vector PCC methods. The feasibility and effectiveness of the DV-PCC strategy were verified through simulation.