自感电路中出现的过电压现象与电感电路教学

An analysis of over-voltage about the self inductance

通过对经典自感实验电路的分析,指出了电感电路中往往存在着过电压现象.通对电感电路细致的分析表明,在含电感线圈电路两端并联一适当容量的电容,使电感电路两端电压呈指数规律衰减,能量快速在电阻上耗散,过电压现象可得到有效克服.

The question of over-voltage often exists in a inductance circuit , which was defined through analysis of a classic self inductance experiment. Furthermore ,joined examples , some measures recovering the question of over - voltage were raised.