利用初值定理求动态电路的初始值

Evaluating the Original Value of Dynamic Circuit by Means of Initial-value Theorem

在动态电路中,电路换路后,其初始状态可能发生突变,当一时难以确定时,可用本文给出的一种新方法,即换路后电路利用s域模型,再利用初值定理求解动态电路初始值。这种方法适用于各种动态电路。

In this paper, a new method is given that it's available for the circuit to utilize s domain model after circuit changing and then to evaluate the original-value of dynamic circuit by means of Initial-value Theorem. In the meantime, some examples are presented here. It turns out that this method applies to all kinds of dynamic circuit.