Coupled Dynamic Analysis of Magnetic Bearing-Rotor System under the Influences of Base Motion

被引：4
|
作者：
Zhang Weiwei [1 ]
机构：
[1] Ningbo Univ Technol, Sch Mech Engn, Ningbo 315016, Zhejiang, Peoples R China
来源：
EMERGING SYSTEMS FOR MATERIALS, MECHANICS AND MANUFACTURING | 2012年 / 109卷
关键词：
Active magnetic bearing; Magnetic suspended rotor; Base motion; Coupled dynamic model;
D O I：
10.4028/www.scientific.net/AMM.109.199
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
To investigate the active magnetic bearing-rotor system which is influenced by the base motion, coupled dynamic model is developed in this paper. The effects of base motion, electrical differential equations of control system and the mounting of sensors at different positions on the dynamic characteristics of the magnetic bearing-rotor system were discussed. The feasibility of the dynamic model is illustrated. This dynamic model can be used for the coupled electromechanical dynamics analysis of rotor system equipped with magnetic bearings.
引用
收藏
页码：199 / 203
页数：5
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