Basic characteristics of magnet wheels with rotating permanent magnets
Basic characteristics of magnet wheels with rotating permanent magnets
复制标题
DOI：
10.1109/ias.1994.345478
复制
发表时间：
1994-10
期刊：
影响因子：
--
通讯作者：
Nobuo Fujii;Kouji Naotsuka;K. Ogawa;Toshio Matsumoto
中科院分区：
文献类型：
--
作者：
Nobuo Fujii;Kouji Naotsuka;K. Ogawa;Toshio Matsumoto
提出了两种用于磁悬浮和直线驱动的新型磁轮。磁轮的永磁体（pm）在导电板上旋转，以获得感应式的排斥力，这有助于简单和自稳定的磁悬浮。通过两种简单的方法，很好地利用了同时产生的药物扭矩来获得推力。在一种称为“倾斜型”的类型中，旋转PM的表面相对于导电板的表面倾斜。在另一种类型中，称为“部分重叠型”，安装PM的旋转器设置在导电板的边缘附近。通过实验和近似分析，证实了磁轮的静态特性
Two new types of magnet wheels are proposed for both magnetic levitation and linear drives. The permanent magnets (PMs) of the magnet wheel are rotated over the conducting plate to obtain an induction type of repulsive lift force which is useful for simple and self-stabilizing magnetic levitation. The drug torque induced simultaneously is put to good use to obtain thrust by two simple ways. In one type, called "tilt type", the surface of rotating PM is tilted against the surface of the conducting plate. In another type, called "partial overlap type", the rotator installed PM is set over near the edge of the conducting plate. The static characteristics of the magnet wheels are confirmed by experimental work and approximate analyses.>