Title :
Control of chaos in DC-DC converters
Author :
Poddar, G. ; Chakrabarty, K. ; Banerjee, S.
Author_Institution :
Electron. Res. & Dev. Corp., Trivandrum, India
fDate :
6/1/1998 12:00:00 AM
Abstract :
It has been demonstrated previously that DC-DC buck and boost converters with current or voltage feedback exhibit chaos for significantly large ranges of parameter values. In this paper, we present two methods for controlling chaos particularly suitable for switching circuits. The results of numerical investigation and experimental implementation are presented with reference to the duty cycle controlled buck converter
Keywords :
DC-DC power convertors; chaos; circuit feedback; nonlinear network analysis; switching circuits; DC-DC converters; boost converters; chaos control; current feedback; duty cycle controlled buck converter; power electronics; switching circuits; voltage feedback; Buck converters; Chaos; Control systems; DC-DC power converters; Feedback; Power electronics; Pulse width modulation converters; Switches; Switching circuits; Voltage;
Journal_Title :
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
