Nonlinear robust control design for levitation and propulsion of a maglev system

被引：75

作者：

Kaloust, J ^{[1
]}

Ham, C

Siehling, J

Jongekryg, E

Han, Q

机构：

[1] Hope Coll, Dept Engn, Holland, MI 49422 USA

[2] Univ Cent Florida, Florida Space Inst, Orlando, FL 32826 USA

来源：

IEE PROCEEDINGS-CONTROL THEORY AND APPLICATIONS | 2004年 / 151卷 / 04期

关键词：

D O I：

10.1049/ip-cta:20040547

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A nonlinear robust control design for the levitation and propulsion of a magnetic levitation (maglev) system is presented. The maglev dynamics under consideration are nonlinear and contain uncertain dynamics including negative damping due to eddy currents. The proposed recursive controller is designed using nonlinear state transformation and Lyapunov's direct method in order to guarantee global stability for the nonlinear maglev system. Simulation results are provided to show the effectiveness of the proposed control design.

引用

页码：460 / 464

页数：5

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