交流磁轴承技术研究进展  

Technology Research Progress of AC Magnetic Bearings

作　　者：朱熀秋[1] 曾润章 

机构地区：[1]江苏大学电气信息工程学院,江苏镇江212013

出　　处：《电机与控制应用》2014年第9期45-50,共6页Electric machines & control application

基　　金：国家自然科学基金资助项目(60974053);江苏省自然科学基金资助项目(BK2012707);江苏省"六大人才高峰"资助项目(2011-ZBZZ026);江苏省研究生创新项目(CXZZ13_0682)

摘　　要：从交流磁轴承的工作原理、建模、分类及特点、无传感技术、驱动方式和控制方法等不同角度对交流磁轴承进行了阐述,重点介绍了交流磁轴承建模、无传感技术和控制方法,并对其目前的分类和驱动方式进行了归纳和总结,指出了交流磁轴承的发展趋势和应用前景。The working principle, modeling, classification and characteristics, sensorless technology, drive mode and control methods of AC magnetic bearing system were illustrated. AC magnetic bearing system modeling, sensorless technology and control methods were especially introduced. The classification methods and drive modes were concluded and summarized. The development trend and application of AC magnetic bearings were proposed.

关 键 词：磁悬浮飞轮 磁轴承 建模 参数设计 有限元分析 

分 类 号：TH133.3[机械工程—机械制造及自动化]