摘要
从受控自由度数、磁力产生方式、磁极结构形式、控制电流性质等方面对磁悬浮轴承进行了分类与比较。针对各种典型磁悬浮轴承给出了其结构与磁路示意图,并进行了定性分析与比较,最后分析了磁悬浮轴承结构与磁路方面研究与发展方向。
Magnetic bearings are classified from it＇s restriction functions, the principle of producing magnetic forces, configuration of magnetic poles and kinds of control currents, and are compared in detail. Some typical structures and schematics of flux path are given, analyzed and discussed respectively. Finally, the research and development direction on structures and magnetic circuits of magnetic bearings are pointed out.
出处
《机械设计与制造》
北大核心
2007年第6期57-59,共3页
Machinery Design & Manufacture
基金
国家自然科学基金资助项目(50575099)
关键词
磁悬浮轴承
结构
磁路
Magnetic bearing
Configuration
Magnetic circuit
