由一道“一题多解”的电路分析题想到的

Consideration from a Circuit Analysis Problem of"Multiple Solutions to One Problem"

在电路课程教学中,电路的分析方法主要有支路电流法、网孔电流法、结点电压法等,这些方法具有普适性。同一道电路分析题可用上述不同的方法求解,即“一题多解”。通过“一题多解”的讨论,可以加深学生对不同方法的理解,培养学生的发散思维、创新思维,有效地提高学生对电路定理、电路分析方法的运用能力,进而提高教学质量。

In the teaching of Electric Circuit Course,circuit analysis methods mainly include branch current method,mesh current method,node voltage method and so on.These methods have a universal application,that is to say,different methods can be used to solve a circuit analysis problem,that is,"multiple solutions to one problem".Through the method of“multiple solutions to one problem",students can deepen their understanding of different methods,train their divergent and innovative thinking,effectively improve their ability to apply circuit theorems and circuit analysis methods,and thus improve the quality of teaching.