TY - GEN
T1 - Controlling Chaos in DC/DC Converters Using Optimal Resonant Parametric Perturbation
AU - Zhou, Yufei
AU - Iu, Herbert H. C.
AU - Tse, Chi K.
AU - Chen, Jun-Ning
PY - 2005/5
Y1 - 2005/5
N2 - The method of resonant parametric perturbation is a simple non-feedback chaos control method which is easy to implement in practice. In this paper, an optimal strategy is applied to stabilize an unstable orbit in a chaotically operating current-mode controlled buck-boost converter. Optimal values of initial phase angles are computed corresponding to minimum perturbation amplitudes. With this optimal perturbation, the converter operating in a chaotic regime can be controlled to operate in an unstable period-1 orbit that exists in the original chaotic attractor. © 2005 IEEE.
AB - The method of resonant parametric perturbation is a simple non-feedback chaos control method which is easy to implement in practice. In this paper, an optimal strategy is applied to stabilize an unstable orbit in a chaotically operating current-mode controlled buck-boost converter. Optimal values of initial phase angles are computed corresponding to minimum perturbation amplitudes. With this optimal perturbation, the converter operating in a chaotic regime can be controlled to operate in an unstable period-1 orbit that exists in the original chaotic attractor. © 2005 IEEE.
UR - http://www.scopus.com/inward/record.url?scp=33746409254&partnerID=8YFLogxK
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-33746409254&origin=recordpage
U2 - 10.1109/ISCAS.2005.1465129
DO - 10.1109/ISCAS.2005.1465129
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 0780388348
T3 - Proceedings - IEEE International Symposium on Circuits and Systems
SP - 2481
EP - 2484
BT - Proceedings - IEEE International Symposium on Circuits and Systems
T2 - IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005
Y2 - 23 May 2005 through 26 May 2005
ER -