本文给出了同轴圆线圈和圆板间互感系数的近似函数表达式。并用Matlab绘制了该互感系数随线板间距离和圆板大小的变化曲线。此外,根据磁感应强度的解析表达式,计算了载流线圈的磁力线分布图,分析了其磁感应强度的分布,并给出了它的径向分布曲线。
An approximate formula and its parameters curve of the mutual inductance between a circle and a disk has been developed by us. In addition, using this t-ornmla we calculated and analyzed the distribution of magnetic flux line, the magnetic flux density and its strength curve along the x-axis, respectively.