| 磁回路参数测量方法的研究 |
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| 引用本文： | 郑世林. 磁回路参数测量方法的研究[J]. 大学物理, 2004, 23(5): 37-38,46 |
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| 作者姓名： | 郑世林 |
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| 作者单位： | 咸宁学院,物理系,湖北,咸宁,437000 |
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| 摘 要： | 磁回路的多项参数(电学的、几何的)之间会互相影响，利用这一特性可以有许多的应用．但在测量某一特定参数时，要想提高测量精度，就要避免其他参数对测量结果的影响．本文在进一步研究回路特性的基础上，提出一个能避开其他参数的影响从而提高测量精度的测量方法．
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| 关 键 词： | 回路特性 测量精度 影响 |
| 文章编号： | 1000-0712(2004)05-0037-02 |
The study on the measurement of the parameters of a magnetic circuit |
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| ZHENG Shi-lin. The study on the measurement of the parameters of a magnetic circuit[J]. College Physics, 2004, 23(5): 37-38,46 |
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| Authors: | ZHENG Shi-lin |
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| Abstract: | The effect between parameters of magnetic circuit such as electric and geometrical parameters can induce many application. Just because of the effect of many parameters, it is difficult to measure a given parameter accurately. In general, to raise the precision of measure for a given parameter, we should reduce the effect of other parameters. In this paper, the properties of magnetic circuit are studied in detail and a effective method of measurement is provided which can raise the precision of a given parameter and avoid the effect of the others. |
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| Keywords: | magnetic circuit the precision of measurement |
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