DC—DC变换电路的状态平均法分析

The Analysis of DC-DC Converter with the Average State Method

本文介绍了DC-DC变换电路的基本工作原理和状态平均法的应用,并以库克式变换电路为例进行了电路分析。状态分析法作为一种处理方法在开关频率较高的DC—DC变换电路具有广泛的应用,文章最后给出了一族常用DC-DC变换电路。

This paper introduces the basic operation principle of DC -DC converter and the application of the average state method.And for the Cook -type conversion circuit as an example gives the circuit analysis.State analysis method as a treatment method in a high switching frequency DC-DC conversion circuit has a wide range of applications.Finally,the article gives a family of commonly used DC-DC conversion circuits.