| 电路课程中替代定理教学的探讨 |
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| 引用本文： | 刘惠,白凤仙,董维杰,刘向. 电路课程中替代定理教学的探讨[J]. 电气电子教学学报, 2010, 32(3): 27-29 |
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| 作者姓名： | 刘惠 白凤仙 董维杰 刘向 |
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| 作者单位： | 1. 大连理工大学,电子与信息工程学院,辽宁,大连,116023
2. 大连交通大学,材料学院电子材料与器件教研室,辽宁,大连,116028 |
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| 摘 要： | 替代定理是电路课程教学内容的重要组成部分,然而教学中发现初学者学习并灵活应用此定理并不理想。本文根据实际教学经验,从新角度扩展该定理为灵活分析电路提供了新的思路,并讨论定理成立的条件、含有受控源电路的替代和替代与等效的区别。由这四方面对替代定理进行探讨,并基于伏安曲线借助实例进行分析,为替代定理的教学提供了有益的建议。
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| 关 键 词： | 替代定理 伏安曲线 受控源 |
On Substitution Theorem of Electric Circuits Course |
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| LIU Hui,BAI Feng-xian,DONG Wei-jie,LIU Xiang. On Substitution Theorem of Electric Circuits Course[J]. Journal of Electrical & Electronic Engineering Education, 2010, 32(3): 27-29 |
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| Authors: | LIU Hui BAI Feng-xian DONG Wei-jie LIU Xiang |
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| Affiliation: | 1.School of Electronic and Information Engineering,Dalian University y of Technology,Dalian 116023,China;2.School of Materials Staff Room of Materials and Devices,Dalian Jiaotong University,Dalian 116028,China) |
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| Abstract: | Substitution theorem is an important content of electric circuits course.However,it is found that learning and flexible application of this theorem is not optimistic for freshman.In this paper,expansion and foundation of substitution theorem,substitution of the circuits containing controlled source and difference with equivalent substitution are discussed based on circuit examples to make it convenient for course learning. |
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| Keywords: | substitution theorem voltammogram controlled source |
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