[1]李策励.变压器的直流响应与阶跃响应[J].东南大学学报(自然科学版),1987,17(5):107-112.[doi:10.3969/j.issn.1001-0505.1987.05.013]
Li Celi (Department of Electronic Engineering).DC Response and Step Response of Transformers[J].Journal of Southeast University (Natural Science Edition),1987,17(5):107-112.[doi:10.3969/j.issn.1001-0505.1987.05.013]
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变压器的直流响应与阶跃响应(
)
《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]
- 卷:
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17
- 期数:
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1987年第5期
- 页码:
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107-112
- 栏目:
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本刊信息
- 出版日期:
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1987-09-20
文章信息/Info
- Title:
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DC Response and Step Response of Transformers
- 作者:
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李策励
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南京工学院电子工程系
- Author(s):
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Li Celi (Department of Electronic Engineering)
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- 关键词:
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circuit theory; coupled inductors; ideal transformer
- Keywords:
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circuit theory; coupled inductors; ideal transformer
- 分类号:
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+
- DOI:
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10.3969/j.issn.1001-0505.1987.05.013
- 摘要:
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<正> 如果把两个线圈绕在一个无损的磁导率为μ的磁芯上,两线圈自感、电阻、匝数、匝比、互感、耦合系数分别为 L_1和 L_2、R_1和 R_2、N_1和 N_2、n、M、k。这样就得到如图1所示的变压器。根据图中所标明的同名端的位置及各变量的参考方向,现在确定两个端口上的i_1(t)、i_2(t)、u_1(t)、u_2(t)之间的关系。显然,图2中的电路是图1中的电路的等效电路,由该等效电路的原方可以得
- Abstract:
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In the course of basic circuit thcory,even in some famous textbook,the idel transformer is considered not to pass DC currents.This paper has proved that this statement is not true.
更新日期/Last Update:
2013-05-01