International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
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Volume 55 - Issue 3 |
Published: October 2012 |
Authors: Mohamed B. Debbat, Abdelali El Aroudi, Rochdi Bouyadjra |
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Mohamed B. Debbat, Abdelali El Aroudi, Rochdi Bouyadjra . Bifurcation Analysis of Current Mode Control huk DC-DC Converter. International Journal of Computer Applications. 55, 3 (October 2012), 20-25. DOI=10.5120/8735-2810
@article{ 10.5120/8735-2810, author = { Mohamed B. Debbat,Abdelali El Aroudi,Rochdi Bouyadjra }, title = { Bifurcation Analysis of Current Mode Control huk DC-DC Converter }, journal = { International Journal of Computer Applications }, year = { 2012 }, volume = { 55 }, number = { 3 }, pages = { 20-25 }, doi = { 10.5120/8735-2810 }, publisher = { Foundation of Computer Science (FCS), NY, USA } }
%0 Journal Article %D 2012 %A Mohamed B. Debbat %A Abdelali El Aroudi %A Rochdi Bouyadjra %T Bifurcation Analysis of Current Mode Control huk DC-DC Converter%T %J International Journal of Computer Applications %V 55 %N 3 %P 20-25 %R 10.5120/8735-2810 %I Foundation of Computer Science (FCS), NY, USA
In this paper, bifurcation analysis of current mode control C´ uk DCDC converter operating in continuous conduction mode is carried out. Nonlinear discrete maps as much for 1-periodic orbit as for 2- periodic orbit have been built. The stability analysis of both orbits is concerned using the Jacobian matrix and its eigenvalues. When the reference current is taken as a bifurcation parameter, it has been shown that the 1-periodic orbit loses its stability via flip bifurcation and the resulting is a stable 2-periodic orbit. By increasing the reference current further more, the 2-periodic orbit collides with a borderline and bifurcates to chaos via border collision bifurcation. A closed form expression of the borderline has been calculated.