• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Mathematical Problems in Engineering >A Sliding Mode Control with Nonlinear Fractional Order PID Sliding Surface for the Speed Operation of Surface-Mounted PMSM Drives Based on an Extended State Observer
【24h】

A Sliding Mode Control with Nonlinear Fractional Order PID Sliding Surface for the Speed Operation of Surface-Mounted PMSM Drives Based on an Extended State Observer

机译：具有非线性分数级PID滑动表面的滑动模式控制，用于基于扩展状态观测器的表面安装PMSM驱动器的速度运行

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

A novel sliding mode controller (SMC) with nonlinear fractional order PID sliding surface based on a novel extended state observer for the speed operation of a surface-mounted permanent magnet synchronous motor (SPMSM) is proposed in this paper. First, a new smooth and derivable nonlinear function with improved continuity and derivative is designed to replace the traditional nonderivable nonlinear function of the nonlinear state error feedback control law. Then, a nonlinear fractional order PID sliding mode controller is proposed on the basis of the fractional order PID sliding surface with the combination of the novel nonlinear state error feedback control law to improve dynamic performance, static performance, and robustness of the system. Furthermore, a novel extended state observer is designed based on the new nonlinear function to achieve dynamic feedback compensation for external disturbances. Stability of the system is proved based on the Lyapunov stability theorem. The corresponding comparative simulation results demonstrate that the proposed composite control algorithm displays good stability, dynamic properties, and strong robustness against external disturbances.
机译：本文提出了一种新颖的滑动模式控制器（SMC），其具有基于新颖的扩展状态观测器的非线性分数级PID滑动表面，用于该篇篇文章。首先，设计具有改进的连续性和衍生的新的光滑且可变的非线性功能，旨在取代非线性状态误差反馈控制法的传统非目标非线性功能。然后，基于小型非线性状态误差反馈控制定律的组合来提出非线性分数级PID滑动模式控制器，以提高系统的动态性能，静态性能和鲁棒性。此外，基于新的非线性功能设计了一种新的扩展状态观察者，以实现外部干扰的动态反馈补偿。基于Lyapunov稳定性定理证明了系统的稳定性。相应的比较仿真结果表明，所提出的复合控制算法显示出良好的稳定性，动态性能和对外部干扰的强大稳健性。

著录项

  • 来源
    《Mathematical Problems in Engineering》 |2019年第19期|7130232.1-7130232.13|共13页
  • 作者

    Gao Peng; Zhang Guangming; Ouyang Huimin; Mei Lei;

  • 作者单位

    Nanjing Tech Univ Coll Elect Engn & Control Sci Nanjing 211899 Jiangsu Peoples R China|Tongling Univ Coll Elect Engn Tongling 244000 Peoples R China;

    Nanjing Tech Univ Coll Elect Engn & Control Sci Nanjing 211899 Jiangsu Peoples R China;

    Nanjing Tech Univ Coll Elect Engn & Control Sci Nanjing 211899 Jiangsu Peoples R China;

    Nanjing Tech Univ Coll Elect Engn & Control Sci Nanjing 211899 Jiangsu Peoples R China;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号