Modeling, Analysis and Control of Active Magnetic Bearings Systems

被引：1
作者：
Arredondo, I. [1 ]
Jugo, J. [1 ]
Alonso-Quesada, S. [1 ]
Lizarraga, I. [1 ]
Etxebarria, V. [1 ]
机构：
[1] Univ Basque Country, Dept Elect & Elect, Leioa, Spain
来源：
REVISTA IBEROAMERICANA DE AUTOMATICA E INFORMATICA INDUSTRIAL | 2008年 / 5卷 / 04期
关键词：
Active Magnetic Bearings; Modeling; Robustness; Active Control; Machining;
D O I：
10.1016/S1697-7912(08)70173-0
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this study the modeling, control design, robustness analysis and vibration active suppression procedure of,I system, based oil a rotor hovered by active magnetic levitation. are presented. Firstly, the model obtaining and its main characteristics arc described. Utilizing this model and taking advantage of its symmetry properties, a stabilizing controller is designed. Then, it is tuned by means of a robustness study, according to the standard ISO 14839-3. Finally, a reduction of the vibrations produced in rotation is performed, using adaptive control. The designed controller has been experimentally implemented successfully. Copyright (c) 2008 CEA.
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页码：17 / +
页数：12
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