| 空芯变压器的暂态特点研究 |
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| 引用本文： | 卢光华.空芯变压器的暂态特点研究[J].济南大学学报(自然科学版),1999,13(4):328-330. |
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| 作者姓名： | 卢光华 |
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| 作者单位： | 山东工业大学电力学院,山东,济南,250061 |
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| 摘 要： | 首次采用了经典法分析空芯变压器的暂态过程,导出原、副边暂态电流计算结果,指出了该电路的两个暂态特点
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| 关 键 词： | 变压器 暂态 耦合系数 |
| 文章编号： | 1002-3046(1999)04-14 |
| 修稿时间： | 1999-07-14 |
Research of Coreless Transformer's Transient Characters |
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| Lu Guanghua.Research of Coreless Transformer''''s Transient Characters[J].Journal of Jinan University(Science & Technology),1999,13(4):328-330. |
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| Authors: | Lu Guanghua |
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| Institution: | Lu Guanghua;
(College of Electric Power Shandong University of Technology, Shandong Jinan |
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| Abstract: | The classical method to analyse transient course of coreless transformer is firstly used in this paper.The coupling circuit's intial condition through the energy's unmutability and the transient current's compute result of transform's primary,assistant side are introduced The two characters of this kind of circuit are pointed out,such as:(1)the circuit's number of order is related to coupling factor,when K<1 ,transfotmer belongs to second-order circuit,when K=1 ;transfotmer belongs to first-order circuit,(2)whether the transient curent i 1 , is also determined to coupling factor when K<1,i 1 is unmutation;when K=1,i 1 is mutation |
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| Keywords: | coreless transformer transient coupling factor |
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