Gimballing Control and Its Implementation for a Magnetically Suspended Flywheel

摘要：

The idea of utilizing the gyroscopic effects in rotor dynamics level was proposed to improve the precision of gimbaling control of a magnetically suspended flywheel(MSFW). The dynamics couplings of a rotor are the main problems of tracking control. A feed forward matrix was proposed. Implementations of gimballing control were discussed. Angular displacement stiffness will degrade the precision of gimballing control, and additional currents were added to coils to compensate the disturbance. The experimental results show that adopting the proposed methods, the tested MSFW can generate a torque of 1.92Nm.

关键词： Magnetically Suspended Flywheel Gimballing Control Gyroscopic Effects

作者: Liu Bin Fang Jiancheng Liu Gang

作者单位: Beijing University of Aeronautics and Astronautics, Beijing, 10019, People’s Republic of China

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: 235-240

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）