Analysis of Output Characteristics of Buck Converter
Author(s) -
Jinquan Wang,
Qian Li,
Pengchao Song,
Pengfei Hou
Publication year - 2013
Publication title -
energy and power engineering
Language(s) - English
Resource type - Journals
eISSN - 1949-243X
pISSN - 1947-3818
DOI - 10.4236/epe.2013.54b203
Subject(s) - buck converter , buck–boost converter , electrical engineering , materials science , control theory (sociology) , economics , boost converter , engineering , voltage , management , control (management)
This Article introduced the concept, topology and function of voltage type Buck converter, built a small signal model, analysis the negative impedance character of converter, then simulated a Buck-type DC/ DC through MATLAB, observed the dynamic response of converter to pulse-type power load, verified the small-signal theoretical by simulation, lay the foundation for analyzing DC system stability.
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