Fractional-order permanent magnet synchronous motor and its adaptive chaotic control

被引：35

作者：

Li Chun-Lai ^{[1
,3
]}

Yu Si-Min ^{[1
]}

Luo Xiao-Shu ^{[2
]}

机构：

[1] Guangdong Univ Technol, Coll Automat, Guangzhou 510006, Guangdong, Peoples R China

[2] Guangxi Normal Univ, Coll Elect Engn, Guilin 541004, Peoples R China

[3] Hunan Inst Sci & Technol, Coll Phys & Elect, Yueyang 414006, Peoples R China

来源：

CHINESE PHYSICS B | 2012年 / 21卷 / 10期

基金：

中国国家自然科学基金; 高等学校博士学科点专项科研基金;

关键词：

fractional-order; permanent magnet synchronous motor; adaptive chaotic control; EQUATIONS; SYSTEMS;

D O I：

10.1088/1674-1056/21/10/100506

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this paper we investigate the chaotic behaviors of the fractional-order permanent magnet synchronous motor (PMSM). The necessary condition for the existence of chaos in the fractional-order PMSM is deduced. And an adaptive-feedback controller is developed based on the stability theory for fractional systems. The presented control scheme, which contains only one single state variable, is simple and flexible, and it is suitable both for design and for implementation in practice. Simulation is carried out to verify that the obtained scheme is efficient and robust against external interference for controlling the fractional-order PMSM system.

引用

页数：6

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