| RL电路的自感电动势分析及实验设计研究 |
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| 引用本文： | 杨道生.RL电路的自感电动势分析及实验设计研究[J].北京师范大学学报(自然科学版),2005,41(4):373-375. |
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| 作者姓名： | 杨道生 |
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| 作者单位： | 北京师范大学物理学系,100875,北京;云南文山师范高等专科学校物理学系,663000,云南,文山 |
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| 摘 要： | 用定量研究的方法,从理论上对影响自感电动势产生和测量的因素进行了探讨分析,同时用"电压效应"和数字示波器等仪器对相应内容进行了演示或验证性实验.其设计的思路、实验内容和已有的文献资料有所不同.
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| 关 键 词： | RL电路 暂态过程 自感电动势 电压效应 数字示波器 |
| 收稿时间： | 2005-03-16 |
| 修稿时间： | 2005年3月16日 |
THE ANALYSIS OF SELF-INDUCED EMF IN RL CIRCUIT AND ITS EXPERIMENTAL DESIGN |
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| Yang Daosheng.THE ANALYSIS OF SELF-INDUCED EMF IN RL CIRCUIT AND ITS EXPERIMENTAL DESIGN[J].Journal of Beijing Normal University(Natural Science),2005,41(4):373-375. |
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| Authors: | Yang Daosheng |
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| Institution: | 1 Department of Physics, Beijing Normal University, 100875, Beijing, China;2 Department of Physics, Wenshan Teachers College, 663000, Wenshan, Yunnan,China |
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| Abstract: | An attempt is made to explore self-induced demonstrate the corresponding contents or its experimental effect and digital oscillograph. The designing ways and the ex literature. EMF in theory by a quantitative means, and to design by using the instruments such as voltage perimental contents are different from the existing. |
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| Keywords: | RL circuit in transient process self-induced EMF voltage effect digital oscillograph |
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