Nonlinear Feedback Control of a Five Axes Active Magnetic Bearing

摘要：

The demands on active magnetic bearings concerning performance as well as costs are high. The proposed five axes active magnetic bearing has a compact design and runs with simplified power electronics. Owing to the nonlinearity of the plant, the use of linear control design methods alone is not suitable for achieving a high operation performance. This paper introduces a novel combined radial and axial position control algorithm. Experimental results demonstrate the effectiveness of the proposed approach.

关键词： Active Magnetic Bearing Modeling Nonlinear Feedback Control Multi-Axis Magnetic Bearing

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

作者单位: Linz Center of Mechatronics GmbH, 4040 Linz, Austria, Shareholder of the ACCM GmbH Institute for Electrical Drives and Power Electronics, Johannes Kepler University, 4040 Linz, Austri 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: 683-688

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）