Hysteresis Switching Control of the Ćuk Converter Operating in Discontinuous Conduction Modes
Journal Article
(2017)
Author(s)
Aleksandra Lekic (University of Belgrade)
Dusan M. Stipanović (University of Illinois at Urbana Champaign)
Affiliation
External organisation
DOI related publication
https://doi.org/10.1109/TCSII.2016.2631510
Final published version
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Publication Year
2017
Language
English
Affiliation
External organisation
Journal title
IEEE Transactions on Circuits and Systems II: Express Briefs
Issue number
9
Volume number
64
Article number
7752887
Pages (from-to)
1077-1081
Downloads counter
80
Abstract
In this brief, the behaviors of the Ćuk converter operating in discontinuous conduction modes (DCMs) under a hysteresis controlled switching are studied. The hysteresis switching is defined in terms of values of a common quadratic Lyapunov function and Lyapunov stability conditions are established for all possible switchings, which represent a DCM of operation. A set of simulation results are provided to illustrate the converter's behaviors when the hysteresis switching control results in discontinuous modes of operation.