| 共轴圆线圈和圆板的互感系数计算 |
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| 引用本文： | 秦志浩,蒋式勤.共轴圆线圈和圆板的互感系数计算[J].数字社区&智能家居,2008(10):244-246. |
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| 作者姓名： | 秦志浩 蒋式勤 |
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| 作者单位： | 电子与信息工程学院 同济大学,上海201804 |
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| 基金项目： | 基金项目：国家自然科学基金项目（60771030）和国家863项目资助课题 |
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| 摘 要： | 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。
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| 关 键 词： | 载流线圈 磁矢位 互感 磁感应强度 磁力线 |
The Mutual Inductance Between Circle and Disk and The Analysis of Magnetic Flux Density |
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| QIN Zhi-hao,JIANG Shi-qin.The Mutual Inductance Between Circle and Disk and The Analysis of Magnetic Flux Density[J].Digital Community & Smart Home,2008(10):244-246. |
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| Authors: | QIN Zhi-hao JIANG Shi-qin |
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| Affiliation: | (School of Electronics Engineering, Tongji university, Shanghai 201804, China) |
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| Abstract: | 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. |
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| Keywords: | current circle magnetic vector poeential mutual inductance magnetic flux density magnetic flux line |
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