Dynamics of a buck converter with a digital pi controller

被引:0
|
作者
Belen D'Amico, Maria [1 ,2 ]
Guerin, Nicolas [1 ]
Oliva, Alejandro [1 ,2 ]
Paolini, Eduardo E. [1 ]
机构
[1] Univ Nacl Sur, Dto Ing Elect & Computadoras, RA-8000 Bahia Blanca, Buenos Aires, Argentina
[2] Consejo Nacl Invest Cient & Tecn, Buenos Aires, DF, Argentina
关键词
converters; digital control; discrete-time systems; oscillations; BIFURCATIONS; CHAOS; MAPS;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The dynamical behavior of a buck converter operating in discontinuous conduction mode is studied in this paper. The aim is the detection of oscillations when the resistive load or the source voltage are Varied, by using a frequency-domain approach for the analysis of period doubling bifurcations. The manuscript includes computational simulations and experimental results. Copyright (C) 2007 CEA-IFAC.
引用
收藏
页码:126 / +
页数:7
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