An Auto-Tuning Digital Control for Buck-Boost DC-DC Converter

被引:0
|
作者
Kurokawa, Fujio [1 ]
Ishibashi, Taku [1 ]
Sakemi, Junya [1 ]
Babasaki, Tadatoshi [2 ]
机构
[1] Nagasaki Univ, 1-14 Bunkyo Machi, Nagasaki 8528521, Japan
[2] Nippon Telegraph & Tel Corp, Nagasaki 1808585, Japan
基金
日本学术振兴会;
关键词
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 two auto-tuning digital control methods for buck-boost dc-dc converter. The buck-boost dc-dc converter is used with wide input voltage changing. The suitable proportional gain and bias value are changing against the input voltage of the converter. So, we took two methods that changing proportional gain and changing bias value against the input voltage of the converter. As a result, the superior output characteristics can be realized.
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页数:5
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