• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics >Improved robust Deadbeat Predictive Current Control for PMSM Using Stator Current and Disturbance Observation
【24h】

Improved robust Deadbeat Predictive Current Control for PMSM Using Stator Current and Disturbance Observation

机译：使用定子电流和干扰观察改善了PMSM的强大防止预测电流控制

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

An improved robust predictive current control algorithm with observation compensation of current and disturbance is proposed in this paper. Theoretically, the predictive current control with robustness for permanent magnet synchronous motor (PMSM) possesses excellent control performance. However, the problems of discrete sampling delay and time-varying electromagnetic parameters in practical systems seriously degrade the control quality of model-based predictive current controller. A Luenberger state observer is designed to observe and compensate the stator current error and parameter disturbances, and improve the conventional deadbeat predictive current control. The effectiveness of the proposed algorithm has been verified by the simulation result.
机译：本文提出了一种改进的具有观察补偿的鲁棒预测电流控制算法。从理论上讲，具有永磁同步电动机（PMSM）的鲁棒性的预测电流控制具有出色的控制性能。然而，实际系统中离散采样延迟和时变电磁参数的问题严重降低了基于模型的预测电流控制器的控制质量。 Luenberger状态观察器旨在观察和补偿定子电流误差和参数干扰，并改善传统的防止预测电流控制。通过仿真结果验证了所提出的算法的有效性。

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