Fuzzy impulsive control of permanent magnet synchronous motors

被引：6

作者：

College of Mathematics and Physics Science, Chongqing University, Chongqing 400030, China ^{[1
]}

不详 ^{[2
]}

不详 ^{[3
]}

不详 ^{[4
]}

机构：

[1] College of Mathematics and Physics Science, Chongqing University

[2] College of Mechanical Engineering, Chongqing University

[3] College of Software Engineering, Chongqing University, Chongqing

[4] College of Computer Science, Chongqing University, Chongqing

来源：

Chin. Phys. Lett. | 2008年 / 2卷 / 401-404期

关键词：

Lyapunov methods;

D O I：

10.1088/0256-307X/25/2/014

中图分类号：

学科分类号：

摘要：

The permanent magnet synchronous motors (PMSMs) may experience chaotic behaviours with systemic parameters falling into a certain area or under certain working conditions, which threaten the secure and stable operation of motor-driven. Hence, it is important to study the methods of controlling or suppressing chaos in PMSMs. In this work, the Takagi-Sugeno (T-S) fuzzy impulsive control model for PMSMs is established via the T-S modelling methodology and impulsive technology. Based on the new model, the control conditions of asymptotical stability and exponential stability for PMSMs have been derived by the Lyapunov method. Finally, an illustrated example is also given to show the effectiveness of the obtained results. © 2008 Chinese Physical Society and IOP Publishing Ltd.

引用

页码：401 / 404

页数：3