浅议求解电路变量的方法

On the Method of Solving Circuit Variables

通过举例将层层垒加法和等效取代法结合于同一电路中,对同一电路变量的求解过程作对比介绍得出计算量较小的方法;运用网孔分析法、戴维宁和诺顿定理、叠加原理等经典线路分析方法求解电路变量时的适用情况及应注意的问题,让学生形成根据实际电路特点选择最适宜的求解电路变量的方法和技巧,从而达到快速准确解题的目的。

Firstly, layer upon layer and replaced with the equivalent methods during the course of solution of variables in a same circuit are showed by giving an example,and the method having a smaller amount calculation was obtained in this paper , then introduced the situations that can be used and the questions that should be noticed when the the 'mesh analysis' method ,Davis and Norton theorems .etc were used . the skills of the selection of the most appropriate method of solving circuit variables according to the actual circuit features can be formed .Finally the purpose working out the circuit variables accuratelly and rapidly is achieved.