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上海电力大学学报:2002,18(4):47-50
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阶跃电压激励下变压器的电压响应及电流响应
(上海海运学院电气工程系, 上海 200135)
Voltage and Current Response of Transformer under Step Voltage Excitation
(Department of Electrical Engineering, Shanghai Maritime University, Shanghai 200135, China)
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投稿时间:2002-05-13    
中文摘要: 分析了在阶跃电压激励下变压器的电压、电流响应,并指出了无损耗、全耦合变压器对阶跃电压和电流均具有变换作用,而且这两种变换作用所遵循的规律与变压器对正弦电压、正弦电流的变换作用所遵循的规律相类似。
中文关键词: 变压器  激励  阶跃输入  励磁电流  磁势  负载电阻
Abstract:This paper analyzes voltage response and current response of transformer excited by step voltage excitation. It is pointed out that fully coupled lossless transformer have change action for both step voltage and step current, and that the rule which applies to those two change actions also applies to the change actions for sine voltage and sine current.
文章编号:20020411     中图分类号:    文献标志码:
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引用文本:
杨立海.阶跃电压激励下变压器的电压响应及电流响应[J].上海电力大学学报,2002,18(4):47-50.
YANG Lihai.Voltage and Current Response of Transformer under Step Voltage Excitation[J].Journal of Shanghai University of Electric Power,2002,18(4):47-50.