首页> 外文会议>International Conference on Computer Distributed Control and Intelligent Environmental Monitoring >Adaptive Nonlinear Control for Multiphase PM Synchronous Motor Drive System
【24h】

Adaptive Nonlinear Control for Multiphase PM Synchronous Motor Drive System

机译:多相PM同步电动机驱动系统的自适应非线性控制

获取原文

摘要

The multiphase PM synchronous motor drive systems have been developed rapidly in modern industry and agriculture. In this paper, an adaptive nonlinear control design is applied to a multiphase PM synchronous motor system. Based on the deduced mathematic model with both electrical and mechanical dynamics of motor, the back stepping and fuzzy neural network control schemes are used to design the speed controller due to the nonlinear characteristics of multiphase motor drive. The proposed control scheme is proved with Lyapunov stability theory by recursive manner, and its effectiveness is verified by simulation results at different operating conditions. Compared to the conventional PI speed controller, the developed adaptive nonlinear speed controller is robust to the uncertainties.
机译:多相PM同步电动机驱动系统已在现代工业和农业中迅速发展。本文将自适应非线性控制设计应用于多相PM同步电动机系统。基于电动机电气和机械动态的推导的数学模型,后台踩踏和模糊神经网络控制方案用于设计由于多相电动机驱动器的非线性特性导致的速度控制器。通过递归方式通过Lyapunov稳定性理论证明了所提出的控制方案,通过模拟结果在不同的操作条件下验证其有效性。与传统的PI速度控制器相比,开发的自适应非线性速度控制器对不确定性稳健。

著录项

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