Experimental study of bifurcation and chaos in the Buck-Boost converter

2003 ◽  
Vol 150 (1) ◽  
pp. 45 ◽  
Author(s):  
K.W.E. Cheng ◽  
M. Liu ◽  
J. Wu
Keyword(s):  
Experimental Study ◽  
Boost Converter ◽  
Bifurcation And Chaos

Numerical and experimental study of the region of period-one operation of a PWM boost converter

2000 ◽  
Vol 15 (6) ◽  
pp. 1163-1171 ◽  
Author(s):  
E. Toribio ◽  
A. El Aroudi ◽  
G. Olivar ◽  
L. Benadero
Keyword(s):  
Experimental Study ◽  
Boost Converter

Study of Bifurcation and Chaos in the Current-Mode Controlled Boost DC-DC Converter

2015 ◽  
Vol 733 ◽  
pp. 635-638
Author(s):  
Feng He Qi ◽  
Ying Sun
Keyword(s):  
Output Voltage ◽  
Model Simulation ◽  
Current Mode ◽  
Load Resistance ◽  
Boost Converter ◽  
Bifurcation And Chaos ◽  
Current Mode Control ◽  
Bifurcation Phenomena ◽  
Simulation Results ◽  
The Time Domain

This paper derives bifurcation and chaos phenomena for the Boost converter under current-mode control. The precise discrete iterative mode is compiled in M file of MATLAB to obtain the bifurcation diagram, the Poincare mapping, the discrete value of output voltage and inductor current; The piecewise smooth switch model is built in Simulink of MATLAB to obtain the phase diagram and the time-domain chart. On the basis of two models, the bifurcation phenomena under variation of a range of circuit parameters including load resistance, have been investigated. Two kinds of model simulation results had the better consistency, which were proved the existence of bifurcation and chaos phenomena in the current-mode Boost converter.

scholarly journals Bifurcation and chaos behaviors of Lyapunov function controlled PWM boost converter

2021 ◽  
Vol 7 ◽  
pp. 163-168
Author(s):  
Xinbing Chen ◽  
Xiaoli Long ◽  
Wei Hu ◽  
Binsheng Xie
Keyword(s):  
Lyapunov Function ◽  
Boost Converter ◽  
Bifurcation And Chaos
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