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The Interaction Forces in Magnetic Support Systems of Vertical Type

机译:垂直型磁性支撑系统中的相互作用力

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In this article, the vertical and horizontalforces of the interaction of permanent magnets in aMagnetic Suspension (support) System of Vertical Type(MSVT) are considered. The magnetic support systemcontains multi-row magnetic bands (strips), which havealternating polarity. The magnetization vector, M , isdirected horizontally, as opposed to classical supportsystems where M is directed vertically. The results ofthe comparison of the vertical and lateral forces for theclassic Magnetic System of Horizontal Type (MSHT)and the MSVT are presented too. An effectiveness factor,μ_(eff) f_z / mg , is adopted (where f_z is the vertical force per unit length of magnetic band and mg is its weight)and is used as the principle criterion for comparison. Inthis paper it is shown that when the vertical displacementof the moving part of the support system of MSVT causesthe vertical force, f_z , to reach its maximum, the lateralforce f_y is at its minimum.
机译:在本文中,考虑了垂直型 r n(MSVT)磁悬浮(支撑)系统中永磁体相互作用的垂直和水平 r n力。磁性支撑系统包含多行磁条(条带),它们具有交替极性。磁化矢量M是水平定向的,与M垂直定向的经典支撑系统相反。还给出了水平经典磁系统(MSHT) r n和MSVT的垂直力和横向力的比较结果。采用有效因子 r μ_(eff)f_z / mg(其中f_z是磁带每单位长度的垂直力,mg是其重量) r n,并且用作比较的主要标准。在本文中表明,当MSVT支撑系统的运动部件的垂直位移 r n导致 r n垂直力f_z达到最大值时,横向力 r nf为最少。

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