Robust adaptive dynamic surface control of chaos in permanent magnet synchronous motor

XS Luo, BH Wang, JQ Fang - Physics Letters A, 2007 - Elsevier
With system parameters falling into a certain area, the permanent magnet synchronous
motor (PMSM) is experiencing chaotic behavior which threatens the secure and stable …

Combined effect of chemical and electrical synapses in Hindmarsh-Rose neural networks on synchronization and the rate of information

MS Baptista, FM Moukam Kakmeni, C Grebogi - Physical Review E—Statistical …, 2010 - APS
In this work we studied the combined action of chemical and electrical synapses in small
networks of Hindmarsh-Rose (HR) neurons on the synchronous behavior and on the rate of …

Chaos synchronization and duration time of a class of uncertain chaotic systems

S Bowong, M Kakmeni, R Koina - Mathematics and Computers in …, 2006 - Elsevier
This paper addresses the problem of chaos synchronization from a control theoretic point of
view. The main idea is to construct an augmented dynamical system from the …

Stability, bifurcation and chaos of a delayed oscillator with negative damping and delayed feedback control

X Xu, HY Hu, HL Wang - Nonlinear Dynamics, 2007 - Springer
This paper presents a detailed analysis on the dynamics of a delayed oscillator with
negative damping and delayed feedback control. Firstly, a linear stability analysis for the …

Adaptive synchronization of chaotic systems with unknown bounded uncertainties via backstepping approach

S Bowong - Nonlinear Dynamics, 2007 - Springer
Backstepping design is proposed for adaptive synchronization of a class of chaotic systems
with unknown bounded uncertainties. An adaptive backstepping control law is derived to …

Active control of horseshoes chaos in a driven Rayleigh oscillator with fractional order deflection

CAK Kwuimy, BRN Nbendjo - Physics Letters A, 2011 - Elsevier
The problem of suppressing chaos in the Rayleigh oscillator with fractional order deflection
is considered. The explanation of Melnikovʼs techniques shows that the dynamic …

Robust synchronization of chaotic horizontal platform systems with phase difference

X Wu, J Cai, M Wang - Journal of Sound and Vibration, 2007 - Elsevier
This paper studies a robust synchronization of non-autonomous chaotic systems with
parameter mismatch. In the synchronization scheme, a linear state error feedback control is …

Using geometric control and chaotic synchronization to estimate an unknown model parameter

US Freitas, EEN Macau, C Grebogi - … Review E—Statistical, Nonlinear, and Soft …, 2005 - APS
We present a new parameter estimation procedure for nonlinear systems. Such technique is
based on the synchronization between the model and the system whose unknown …

Possible adaptive control by tangent hyperbolic fixed point transformations used for controlling the -6-type van der pol oscillator

JK Tar, JF Bitó, IJ Rudas, KR Kozlowski… - 2008 IEEE …, 2008 - ieeexplore.ieee.org
In this paper a further step towards a novel approach to adaptive nonlinear control
developed at Budapest Tech in the past few years is reported. Its main advantage in …

Nonlinear adaptive synchronization of a class of chaotic systems

FMM Kakmeni, S Bowong, C Tchawoua - Physics Letters A, 2006 - Elsevier
In this Letter, a new control approach to synchronize a class of chaotic systems using the
drive-response concept is presented. The proposed technique exploits adaptive observer …