摘要
本文在连续导电模式时PWM开关等效电路模型的基础上,给出了不连续导电模式时PWM开关的等效电路模型,并用此模型方便地求出了各种PWM型开关变换器的稳态和动态小信号特性.所用方法简单,物理概念清楚.
An equivalent circuit model for PWM switch in discontinuous mode is given in this paper. Based on this model, the static and dynamic small-signal characteristics of four different PWM converters are found. The method used is simple and the physical concept is clearer.
出处
《计算机研究与发展》
EI
CSCD
北大核心
1989年第5期1-8,共8页
Journal of Computer Research and Development
