含无伴电源电路的处理方法  

Discussion on Solutions of Circuits with Solitary Source

作　　者：韩新风[1] 

机构地区：[1]安徽科技学院理学院,安徽凤阳233100

出　　处：《安徽科技学院学报》2010年第1期48-51,共4页Journal of Anhui Science and Technology University

摘　　要：在电阻电路的分析中,常遇到无伴电压源和无伴电流源(包含无伴受控电压源和无伴受控电流源)的情况,把这类电源统称为无伴电源。对于含有无伴电源的电路,需要对无伴电源做特别的处理后,才能利用电阻电路的基本分析方法(支路电流法、回路电流法或结点电压法)来分析这类电路。这些无伴电源的处理方法相对比较复杂,难以掌握。很多电路分析课程初学者对于这类电路的分析感到困惑,无从着手。文章讨论了含无伴电源电路的处理方法并通过列举实例,总结了处理无伴电压源和无伴电流源的一些技巧。初学者看完文章后,对含无伴电源的电路的分析会有一个清晰的认识,有助于掌握含无伴电源电路的分析方法。We usually encounter the circuit with solitary voltage source or current source（including solitary dependent voltage source and solitary dependent current source） in analysis of resistance circuit.We analyze these circuits with loop current method or node-voltage method,after dealing with solitary source in special ways.With regard to the circuit analysis course for beginners,these ways are relatively complex,difficult to grasp and the stuents do not know where to start.The article discusses the ways to analyze these circuits and summarizes some techniques of dealing with solitary source by way of examples.The beginners will have clear understanding of analysis of circuits with solitary source and helpfully command it after reading this article.

关 键 词：无伴电压源 无伴电流源 回路电流法 结点电压法 

分 类 号：TM131[电气工程—电工理论与新技术]