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[1]王永宾,林辉,计宏,等.多约束永磁同步电机稳定模型预测控制策略[J].电机与控制学报,2011,(12):7-13.
 WANG Yong-bin,LIN Hui,JI Hong.Stabilizing model predictive control strategy for permanent magnet synchronous motor with multi-variable constraints[J].,2011,(12):7-13.
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《电机与控制学报》[ISSN:1007-449X/CN:23-1 408/TM]

卷:
期数:
2011年12
页码:
7-13
栏目:
出版日期:
2011-12-20

文章信息/Info

Title:
Stabilizing model predictive control strategy for permanent magnet synchronous motor with multi-variable constraints
作者:
王永宾; 林辉; 计宏;
西北工业大学自动化学院; 西安科技大学网络中心;
Author(s):
WANG Yong-bin1LIN Hui1JI Hong2
1.School of Automation,Northwestern Polytechnical University,Xi′an 710072,China;2.Network Center,Xi′an University of Science and Technology,Xi′an 710054,China
关键词:
稳定模型预测控制 线性化 终端函数 不变集 永磁同步电机 抗饱和
Keywords:
stabilizing model predictive control linearization terminal function invariant set permanent magnet synchronous motors anti-windup
分类号:
TM341
DOI:
-
文献标志码:
A
摘要:
针对多变量约束条件的永磁同步电机(PMSM)调速问题,提出一种稳定模型预测控制(MPC)策略。采用更加简单、精确的PMSM线性化模型设计一个线性MPC控制器;在线性MPC策略中引入终端函数和终端多面体不变集概念,通过构造包含多变量约束条件的线性规划问题,使线性MPC控制器能够保证系统的闭环稳定性。与传统抗饱和(Anti-Windup)方法相对比,MPC显示出在多变量系统和多变量约束条件下的应用优势及潜力。仿真结果表明,稳定MPC控制器结构简单,计算量小,静、动态性能优异,鲁棒性强。
Abstract:
A stabilizing model predictive control(MPC) strategy is proposed which can efficiently deal with the speed control of PMSM with multi-variable constraints.A single linear MPC controller is designed with a simpler and more accurate linearization model.Moreover,introducing the conceptions of terminal function and terminal polytope invariant set into the linear MPC algorithm,the linear program problem with multi-variable constraints is constructed so that the stability of closed-loop system can be ...

参考文献/References:

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相似文献/References:

[1]荣智林,许峻峰,陈启军. 基波电压线性化的永磁同步电动机控制策略[J].电机与控制学报,2016,20(02):52.[doi:10. 15938 / j. emc. 2016. 02. 008]
 ONG Zhi-lin,XU Jun-feng,CHEN Qi-jun. Control strategy for permanent magnet synchronous motor in fundamental voltage linearization [J].,2016,20(12):52.[doi:10. 15938 / j. emc. 2016. 02. 008]

备注/Memo

备注/Memo:
博士学科点专项科研基金(20106102110032)
更新日期/Last Update: 2012-04-14