由于节点分析法的概念简单、程序编制容易,所以它最普及。但是,节点分析法存在着很大的局限性,其根源在于它方程中的独立变量只允许是电压而不允许是电流。与此相反,混合分析法没有这种缺点,十分灵活。§4-1 m端口线性电阻网络的混合方程如果给定一个非线性动态网络,把其中所有的(m个)非线性电阻、(线性或非线性的)电感和电容都抽出来,剩下部分就是纯粹由线 Because of the simple concept of node analysis, programming is easy, so it is the most popular. However, node analysis has its own limitations. The root cause is that the independent variables in its equations allow only voltage and not current. In contrast, hybrid analysis has no such drawbacks and is very flexible. §4-1 m-Port Mixed Linear Equations If a nonlinear dynamic network is given, all (m) nonlinear resistors, (linear or non-linear) inductors and capacitors are pulled out and the rest Is purely by the line