摘 要：考虑到永磁同步电机对电机参数变化和外部扰动的敏感性，本文提出一种自适应控制方案。该方案将电流补偿与反步设计相结合，降低了集总扰动对电机系统的影响。理论分析和仿真试验证明了该方案的有效性。
关键词：永磁同步电机；自适应控制；不确定扰动；跟踪控制
文章编号：1006-3331（2024）06-0019-04 文献标志码：A 中图分类号：U469.72；TM341
Adaptive Control of Permanent Magnet Synchronous Motor with Uncertain Disturbances
LI Peng,KE Penghui,LI Yanjie,CHEN Renkai,FU Guo
Abstract: Considering the sensitivity of permanent magnet synchronous motor to motor parameter variations and external disturbances, this paper proposes an adaptive control scheme, which integrates current compensation with backstepping design to reduce the influence of lumped disturbances on the controlled motor system. The effectiveness of this scheme is validated through theoretical analysis and simulation experiments.
Key words: permanent magnet synchronous motor; adaptive control; uncertain disturbances; tracking control
