| 负阻效应的存在性研究及NIC在振荡实验中的设计 |
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| 引用本文： | 郭颖,王玉.负阻效应的存在性研究及NIC在振荡实验中的设计[J].绵阳师范学院学报,2006,25(2):27-29,41. |
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| 作者姓名： | 郭颖 王玉 |
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| 作者单位： | 西南科技大学信息工程学院 四川绵阳621010 |
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| 摘 要： | 对负阻效应在实际几种元器件中的存在及特性进行了研究和证明,重点研究了利用运算放大器构成的负阻抗变换器的变换阻抗性质。并运用负阻抗变换器的负阻作用对现有的LC阻尼振荡实验进行了改进并给出了具体的电路,使实验结果更加多样化。
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| 关 键 词： | 负阻效应 负阻抗变换器 阻尼振荡 运算放大器 |
| 文章编号： | 1672-612x（2006）02-0027-03 |
| 收稿时间： | 12 18 2005 12:00AM |
| 修稿时间： | 2005-12-18 |
Research on the Existence of Dynatron Effect And Design Of Negative Impedance Converter in Surge Experiment |
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| GUO Ying,WANG Yu.Research on the Existence of Dynatron Effect And Design Of Negative Impedance Converter in Surge Experiment[J].Journal of Mianyang Normal University,2006,25(2):27-29,41. |
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| Authors: | GUO Ying WANG Yu |
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| Institution: | College of Information Engineering, Southwest University of Science and Technology, Mianyang, Sichuan 621010 |
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| Abstract: | The existence and characteristics of dynatron effect in the components and parts of several appara- tus have been studied and proved in this paper.The focus is on the conversion nature of the negative impedance converter comprised of operational amplifier.Dynatron effect of negative impedance converter has been employed to improve the existing LC damping surge experiment and an idiographic electrical circuit has been given to make the results of experiment diverse. |
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| Keywords: | dynatron effect Negative Impedance Converter damp surge operational amplifier |
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