欠传感器磁悬浮转子测量系统的设计与研究  

Design and research on measurement of magnetic suspended rotor system with insufficient sensors

作　　者：王晓光[1] 胡业发[1] 江征风[1] 周祖德[1] 

机构地区：[1]武汉理工大学机电学院,湖北武汉430070

出　　处：《机械设计》2003年第8期16-18,共3页Journal of Machine Design

基　　金：国家 973项目 (国科基字 [2 0 0 1 ] 50号 );国家自然科学基金资助项目 (50 1 750 84);湖北省基金重点资助项目 (2 0 0 1ABA0 0 2 )

摘　　要：在磁悬浮转子系统的应用中 ,位移传感器的个数与布置是系统设计的一个重要课题。在此分析了磁悬浮转子应用系统的传感器空间布置的问题。提出了欠传感器磁悬浮转子系统的设计思想。并具体给出了一个欠传感器磁悬浮转子系统的测控方案。对欠传感器磁悬浮系统在三维空间的测量信号进行了研究 。The amount and arrangement of displacement sensors are important tasks in the application of magnetic suspended rotor system. This paper analyzed the problem of spacial arrangement of sensors in the application system of magnetic suspended rotor. The designing thought of magnetic suspended rotor system with insufficient sensors has been put forward. A measure and controlling scheme of magnetic suspended rotor system was presented specifically. A study was carried out upon the 3D spacial signal measured in magnetic suspension system with insufficient sensors, and realized decoupling and separation of each component of measured signal.

关 键 词：磁悬浮转子系统 位移传感器 测量信号 解耦 分离 

分 类 号：TH133[机械工程—机械制造及自动化]