Analysis of Switching Converters with Type 3 Compensator using Ripple-based Control

被引：0
|
作者：
Kujirada, Hikaru [1 ]
Nakamoto, Kenta [1 ]
Sato, Terukazu [1 ]
机构：
[1] Oita Univ, Fac Engn, Dept Elect & Elect Engn, 700 Dannoharu, Oita 8701192, Japan
来源：
2015 IEEE ELECTRICAL POWER AND ENERGY CONFERENCE (EPEC) | 2015年
关键词：
ripple-based control; type; 3; compensator; transient response; frequency characteristics; constant frequency; DESIGN;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This paper presents small signal analysis of dc-dc converters with ripple-based control. A simple and adaptable method for the analysis of ripple-based converter is introduced. A buck converter with ripple-based control is analyzed as an example. A prototype converter is implemented and the presented experimental results confirm the validity of theoretical analysis. From the results, it is clarified that the controller has the characteristics of a type 3 compensator. Also, it is shown that the converter has good dynamic performance for the step load change.
引用
收藏
页码：385 / 390
页数：6
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