A Novel Design of a Five Axes Active Magnetic Bearing System

摘要：

In prospective applications for active magnetic bearings, apart from performance and reliability, system costs are a major concern. The design of the proposed five axes active magnetic bearing system allows low manufacturing and assembly costs. Based on a simple modification, a radial bearing of heteropolar or homopolar type can produce radial as well as axial forces. Radial and axial forces are generated by the same set of permanent magnets and coils. This simplifies power electronics design considerably. Simulation and experimental results demonstrate the characteristics of the proposed design.

关键词： Active Magnetic Bearing Permanent Magnet Biased Bearing Heteropolar Bearing Homopolar Bearing Multi-axis Magnetic Bearing

作者: Martin Reisinger Herbert Grabner Siegfried Silber Wolfgang Amrhein Christian Redemann Peter Jenckel

作者单位: Linz Center of Mechatronics GmbH ,Shareholder of the ACCM GmbH,4040 Linz, Austria Institute for Electrical Drives and Power Electronics,Johannes Kepler University, 4040 Linz, Austria Levitec GmbH,35633 Lahnau, Germany

会议类型: 国际会议

会议名称: The Twelfth International Symposium on Magnetic Bearings(第十二届国际磁悬浮轴承学术会议)

会议地点: 武汉

会议语种:英文

页码: 59-64

在线出版日期: 2010-08-22（万方平台首次上网日期，不代表论文的发表时间）