永磁同步电动机反演滑模控制系统的研究

摘要

文章提出了基于反演和滑模变结构控制理论的永磁同步电动机的控制策略,对所提出的控制策略进行了理论分析,并且在Matlab环境下进行了仿真实验.仿真结果表明,该控制策略有效地实现了电动机的转速跟踪控制,具有良好的动、静态性能和鲁棒性能.%The paper put forward a control strategy of permanent magnet synchronous motor (PMSM)based on control theory of backstepping and sliding-mode variable structure, theoretically analyzed the control strategy, and did simulation experiment with Matlab. The simulation result showed that the control strategy can realize tracking control of motor rotating speed effectively, which has better dynamic and static performance and good robust performance.