[1]王科磊,陈增强,孙明玮,等.磁通切换型定子永磁电机的建模与线性自抗扰控制[J].智能系统学报,2018,13(03):339-345.[doi:10.11992/tis.201707028]
 WANG Kelei,CHEN Zengqiang,SUN Mingwei,et al.Modeling and linear active-disturbance-rejection control of flux-switching stator permanent magnet motor[J].CAAI Transactions on Intelligent Systems,2018,13(03):339-345.[doi:10.11992/tis.201707028]
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磁通切换型定子永磁电机的建模与线性自抗扰控制(/HTML)
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《智能系统学报》[ISSN:1673-4785/CN:23-1538/TP]

卷:
第13卷
期数:
2018年03期
页码:
339-345
栏目:
出版日期:
2018-05-05

文章信息/Info

Title:
Modeling and linear active-disturbance-rejection control of flux-switching stator permanent magnet motor
作者:
王科磊 陈增强 孙明玮 孙青林
南开大学 计算机与控制工程学院, 天津 300350
Author(s):
WANG Kelei CHEN Zengqiang SUN Mingwei SUN Qinglin
College of Computer and Control Engineering, Nankai University, Tianjin 300350, China
关键词:
磁通切换定子永磁电机线性自抗扰控制器调速系统电流滞环比较PWM控制鲁棒性
Keywords:
flux-switchingstator permanent magnet motorlinear active-disturbance-rejection controllerspeed regulation systemcurrent hysteresis comparisonPWM controlrobustness
分类号:
TP18;TM301.2
DOI:
10.11992/tis.201707028
摘要:
磁通切换型永磁(FSPM)电机是一种新型的定子永磁型无刷电机,在制造业及航海等领域具有很好的应用前景。FSPM电机的高性能控制具有很大的难度。在分析这种电机工作原理的基础上,建立了其在定子坐标系和转子旋转坐标系下的数学模型。采用电流滞环的PWM控制策略,并将线性自抗扰控制器(LADRC)引入到其调速系统中。稳态和动态仿真结果表明,采用LADRC的磁通切换永磁电机比采用PI控制的调速系统具有更好的启动特性,并在转速突变和突加负载扰动时具有更强的鲁棒性。
Abstract:
Flux-switching permanent magnet (FSPM) motor is a new type of stator permanent magnet brushless motor. It has good prospects for application in the manufacturing industry and navigation. However, it is very difficult to realize high-performance control of FSPM motors. In this study, based on an analysis of the working principle of this type of motor, mathematical models are established for the stator coordinate system and the rotor rotating coordinate system. The current-hysteresis PWM control strategy is adopted, and the linear active-disturbance-rejection controller (LADRC) is introduced into the speed control system of this paper. The steady-state and dynamic-state simulation results show that the FSPM with LADRC has better starting characteristics than the PI-controlled speed regulation system. In addition, the proposed system is more robust to mutation of rotation speed and sudden exertion of load disturbance.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2017-07-17。
基金项目:国家自然科学基金项目(61573199, 61573197).
作者简介:王科磊,女,1993年生,硕士研究生,主要研究方向为定子励磁无刷电机的高性能控制;陈增强,男,1964年生,教授,博士生导师,主要研究方向为复杂系统建模与控制、智能预测控制、自控抗扰控制。主持完成国家"863"基金和国家自然科学基金6项,获得省部级科技进步奖4次,在国内外期刊发表论文200余篇;孙明玮,男,1972年生,教授,博士生导师,主要研究方向为飞行器制导与控制、自抗扰控制。主持国防科技攻关基金和国家自然科学基金4项,获得国防科技进步奖3次,在国内外期刊发表论文50余篇。
通讯作者:陈增强.E-mail:chenzq@nankai.edu.cn.
更新日期/Last Update: 2018-06-25