Title :
Border-collision bifurcations in the buck converter
Author :
Yuan, Guohui ; Banerjee, Soumitro ; Ott, Edward ; Yorke, James A.
Author_Institution :
Inst. for Phys. Sci. & Technol., Maryland Univ., College Park, MD, USA
fDate :
7/1/1998 12:00:00 AM
Abstract :
Interesting bifurcation phenomena are observed for the current feedback-controlled buck converter. We demonstrate that most of these bifurcations can be categorized as “border-collision bifurcations.” A method of predicting the local bifurcation structure through the construction of a normal form is applied. This method applies to many power electronic circuits as well as other piecewise smooth systems
Keywords :
DC-DC power convertors; bifurcation; chaos; circuit feedback; border-collision bifurcations; buck converter; current feedback-control; normal form; piecewise smooth systems; power electronic circuits; Bifurcation; Buck converters; Chaos; Feedback circuits; High performance computing; Physics; Power conversion; Power electronics; Switching circuits; Voltage;
Journal_Title :
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
