微特电机 ›› 2019, Vol. 47 ›› Issue (8): 45-47.

• 驱动控制 • 上一篇    下一篇

永磁同步电机有限时间混沌同步控制

刘加勋1,王佐勋1,雷腾飞2,尹万军3   

  1. 1.齐鲁工业大学,济南 250353; 2.齐鲁理工学院,济南 250200; 3.国家电网章丘区供电局,济南 250200
  • 收稿日期:2018-06-05 出版日期:2019-08-28 发布日期:2019-08-20
  • 作者简介:刘加勋(1994—),男,硕士研究生,研究方向为混沌原理及控制应用。

Finite-Time Chaotic Synchronization Control of Permanent Magnet Synchronous Motor

LIU Jia-xun1, WANG Zuo-xun1, LEI Teng-fe2, YIN Wan-jun3#br#   

  1. 1.Qilu University Of Techonolgy,Jinan 250353,China; 2.Qilu Institute of Technology,Jinan 250200,China; 3.State Grid Zhangqiu District Power Supply Bureau,Jinan 250200,China
  • Received:2018-06-05 Online:2019-08-28 Published:2019-08-20

摘要: 阐述了一种永磁同步电机有限时间混沌同步控制的方法。建立永磁同步电机无量纲模型并对系统混沌行为进行分析,基于Lyapunov稳定性理论与主动控制原理,设计了系统的有限时间状态反馈控制器,通过驱动-响应同步法实现了永磁同步电机的有限时间混沌同步。仿真验证了该方法具有较快的响应能力。

关键词: 永磁同步电机, 混沌同步, 有限时间稳定

Abstract: A control method of finite-time chaotic synchronization of PMSM was presented.The dimensionless models of permanent magnet synchronous motor and brushless DC motor were given and the chaotic behavior of each system was analyzed.The finite-time state feedback controller for the system was designed based on Lyapunov stability[JP] theory and active control principle.The finite-time chaotic synchronization of permanent magnet synchronous motor was realized by the drive-response synchronization method. Simulation results show that the presented method has faster response ability.

Key words: permanent magnet synchronous motor (PMSM), , chaotic synchronization, , finite-time stability

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