电路教学中含受控源电路的分析与探讨

大学物理 ›› 2008, Vol. 27 ›› Issue (2): 33-33.

电路教学中含受控源电路的分析与探讨

崔乃忠李金钟赵欣

唐山师范学院物理系,河北唐山063000

出版日期:2008-02-25 发布日期:2008-02-20

Analysis and study on teaching of circuit with controlled sources

Online:2008-02-25 Published:2008-02-20

摘要/Abstract

摘要： 含受控源电路的分析、计算是电路课程教学中的重点和难点．本文从其原则、与独立源的区别和含受控源电路中电源的等效变换，输入电阻的求解，应用回路电流法、结点电压法时的处理方法，应用叠加定理、戴维宁（诺顿）定理时应注意的问题等方面进行了系统分析，以期达到交流、提高之目的．

关键词: 含受控源电路, 独立源, 电路课程教学

Abstract: The analysis and calculation on circuit with controlled sources are focal point and difficult point in the course teaching of circuit. Some teaching experences are introduced including the differences between inde-pendent sources, equivalent conversion of power in the circuit with controlled sources, solving the input resis-tance, treatments in using the electric current law of loop circuit and node voltage, problems should be noticed on using superposition theorem and Thevenin＇s （Norton＇s）, etc.

Key words: circuit with controlled sources, independent source, course teaching of circuit

中图分类号:

O453

崔乃忠李金钟赵欣. 电路教学中含受控源电路的分析与探讨[J]. 大学物理, 2008, 27(2): 33-33.