题名: |
On the Unsteady-Motion Theory of Magnetic Forces for Maglev, |
作者: |
Cai, Y.;Zhu, S.;Chen, S. S.; |
关键词: |
VEHICLES, MAGNETIC FORCES, MOTION, MAGNET COILS, DAMPING, STIFFNESS, COILS, TRANSDUCERS, DISPLACEMENT, SAFETY. |
摘要: |
Motion-dependent magnetic forces are the key elements in the study of magnetically levitated vehicle (maglev) system dynamics. In the past, most maglev-system designs were based on a quasisteady-motion theory of magnetic forces. This report presents an experimental and analytical study that will enhance our understanding of the role of unsteady-motion-dependent magnetic forces and demonstrate an experimental technique that can be used to measure those unsteady magnetic forces directly. The experimental technique provides a useful tool to measure motion-dependent magnetic forces for the prediction and control of maglev systems. |
总页数: |
78 |
报告类型: |
科技报告 |