摘要
电磁轴承系统是一个复杂的机电磁综合系统。为了研究处在电磁轴承环节中的转子的基本动力学特性 ,需要提出数学研究方法。本文运用转子动力学、振动力学等理论工具 ,建立电磁轴承—转子系统的动力学模型 ,并对该系统的稳定性进行了分析 。
Active magnetic bearing (AMB) system is a complex integrated system including mechanics, electronic and magnetism. In order to research for the basic dynamic characteristic of rotor supported by AMB, it is necessary to present mathematics method. The dynamics formula of AMB is established using theory means of dynamics of rotator and mechanics of vibrations. At the same time, the running stability of rotor is analyzed and the example is presented in detail.
出处
《长春理工大学学报（自然科学版）》
2004年第2期41-44,共4页
Journal of Changchun University of Science and Technology(Natural Science Edition)
基金
兵器科技预先研究资助项目 (项目号 :42 0 0 10 85 0 4)
关键词
电磁轴承
动力学方程
稳定性
Active magnetic bearing (AMB)
Dynamics formula
stability
