摘要详情

ID / 提交时间

98 / 2025-02-22 10:28:02

标题

Current Harmonic Suppression of Dual Three-phase PMSM Based on An H_∞ and CCS-MPC Hybrid Control Framework

关键字

dual three-phase permanent magnet synchronous motors (DTP-PMSMs),continuous control set model predictive control (CCS-MPC),H_∞ control,Current Harmonic Suppression

主题及专题

Review group 13

状态

摘要录用

作者

YONGBO LI / Beijing Institute of Technology

Shusen Ni / Tsinghua University

Hongwei Ma / Beijing Institute of Technology

Zedong Zheng / Tsinghua University

摘要

This paper proposes a novel hybrid current control architecture for dual three-phase permanent magnet synchronous motors (DTP-PMSMs). The state-feedback H∞ control employed in fundamental subspace enhances the anti-interference ability of the system to ensure stable energy conversion. The continuous control set model predictive control (CCS-MPC) with parameter adaptation is implemented in harmonic subspace, which expands the control system bandwidth to achieve superior dynamic response characteristics. Compared to conventional multi-synchronous reference frame PI-based harmonic suppression strategies, the method in this paper exhibits better dynamic and steady-state performance. Finally, the simulation results validate the enhanced robustness of this proposed H∞-MPC hybrid control architecture.