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Analytical-numerical approach for levitation force calculation of a cylindrical bearing with permanent magnets used in an electric meter

机译:用于电表中带有永磁体的圆柱轴承的悬浮力计算的解析-数值方法

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Two different approaches of levitation force calculation in electric meter's magnetic bearings with two permanent magnets are presented in this paper. The first one is an analytical-numerical method. The results obtained using this method are compared with results calculated numerically by using the 2D-FEM program Opera 13 of Vector Fields. The results are presented in a graphical form.
机译:提出了两种带有两个永磁体的电表电磁轴承中的两种不同的悬浮力计算方法。第一个是解析数值方法。将使用此方法获得的结果与使用Vector Fields的2D-FEM程序Opera 13数值计算的结果进行比较。结果以图形形式显示。

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