阻抗分裂法及其应用

The Method for Impedance Splitting and Its Applications

提出了电路等效变换的一种新方法——阻抗分裂法。采用串联分裂和并联分裂方式对电路进行等效变换,具有简单、直观、应用方便的特点。用阻抗分裂法证明了密勒定理及对偶密勒定理,并举例说明了阻抗分裂法在电子线路分析中的应用。

A new method for equivalent conversion of circuits,that is the impedance splitting method is proposed. Series splitting and parallel splitting methods are deployed to conduct an equivalent conver- sion for circuits,it has the characteristics of simple visualization and easy application. The splitting method is employed to demonstrate the Miller's theorem and coupling Miller's theorem and the ap- plication of the splitting method for circuit analysis is described by using example.