摘要
分析表明,结点电压法作为电路分析中求解复杂电路的间接方法,在电阻电路的分析中经常使用。在使用结点电压法列写方程时,尤其在一些特殊情况下列写方程时,会感觉到困惑,不能灵活地应用结点电压法求解电路。阐述电路分析课程中的结点电压法教学实践,包括结点电压法方程特点、含有电压源时的处理、电流源串联电阻支路的处理,探讨结点电压法与叠加定理的关联。
The analysis shows that the node voltage method,as an indirect method for solving complex circuits in circuit analysis,is often used in the analysis of resistance circuits.When using the node voltage method to write equations,especially in some special cases,students will feel confused and can not flexibly apply the node voltage method to solve circuits.This paper expounds the teaching practice of the node voltage method in the course of circuit analysis,including the characteristics of the node voltage method equation,the treatment when there is a voltage source,the treatment of the series resistance branch of the current source,and discusses the relationship between the node voltage method and the superposition theorem.
作者
唐校
胡君
刘婵梓
TANG Xiao;HU Jun;LIU Chanzi(School of Electrical Engineering&Intelligentization,Dongguan University of Technology,Guangdong 523808,China)
出处
《集成电路应用》
2022年第5期38-40,共3页
Application of IC
基金
广东省2018年质量工程项目“电气工程及其自动化”省级重点专业项目(粤教高函[2018]179号)
东莞理工学院2020年校级质量工程项目(202002075、202002041、202002068)。
关键词
电路分析
结点电压法
叠加定理
circuit analysis
node voltage method
superposition theorem
