Summary
International Symposium on Nonlinear Theory and Its Applications
2016
Session Number:A3L-D
Session:
Number:A3L-D-2
A Switching Ripple Reduction Technique for Current-Controlled 1-Dimensional DC/DC Boost Converter
Hiroyuki Fukue, Takuji Kousaka, Tetsushi Ueta, Daisuke Ito, Hirokazu Ohtagaki, Hiroyuki Asahara,
pp.-
Publication Date:2016/11/27
Online ISSN:2188-5079
Summary:
In this paper, we demonstrate a switching ripple reduction technique for current-controlled one-dimensional DC/DC boost converter. First, we show the circuit model, and then we explain behavior of the waveform. Next, we define the discrete map by sampling the inductor current at clock interval. Based on the discrete map, we derive a controlling gain. Finally, we try to reduce switching ripple of inductor current, and confirm the effectiveness of our controlling method.