Study on Nonlinear Dynamics of a Class of Deformed Chua’s Circuit under Dual-Frequency Excitation

2021 ◽  
Vol 10 (02) ◽  
pp. 632-639
Author(s):  
亮 李
Keyword(s):  
Nonlinear Dynamics ◽  
Chua’S Circuit ◽  
Dual Frequency ◽  
Chua's Circuit ◽  
Frequency Excitation

Nonlinear dynamics of a class of derivative controlled Chua’s circuit

2017 ◽  
Vol 6 (2) ◽  
pp. 827-834 ◽  
Author(s):  
Saumendra Sankar De Sarkar ◽  
Saumen Chakraborty
Keyword(s):  
Nonlinear Dynamics ◽  
Chua’S Circuit ◽  
Chua's Circuit

NONLINEAR DYNAMICS OF MULTISTABLE CHUA’S CIRCUITS

1996 ◽  
Vol 06 (11) ◽  
pp. 2087-2096 ◽  
Author(s):  
VALERY P. PONOMARENKO ◽  
VALERY V. MATROSOV
Keyword(s):  
Nonlinear Dynamics ◽  
Characteristic Feature ◽  
Equilibrium States ◽  
Chua’S Circuit ◽  
Chaotic Motions ◽  
Chua's Circuit ◽  
Two Parameters

Dynamic regimes and their bifurcations in the Chua’s circuit with a modified smooth nonlinearity are investigated. The characteristic feature of this modified Chua’s circuit is that it may have more than three equilibrium states. Stability of the equilibrium states and oscillatory regimes are analyzed. The curves corresponding to the bifurcations of the regimes are plotted on the plane of two parameters where regions of chaotic motions are identified. It is found that there exist chaotic multi-spiral attractors. The evolution of dynamics and the effects accompanying the variation of the parameters of the system are considered.

scholarly journals A new efficient technique for solving modified Chua’s circuit model with a new fractional operator

2021 ◽  
Vol 2021 (1) ◽  
Author(s):  
Manuel De la Sen ◽  
Sinan Deniz ◽  
Hasan Sözen
Keyword(s):  
Nonlinear Dynamics ◽  
Fractional Derivatives ◽  
Electronic Circuit ◽  
Classical Model ◽  
Circuit Model ◽  
Fractional Operator ◽  
Chua’S Circuit ◽  
Fractional Operators ◽  
Optimal Perturbation ◽  
Chua's Circuit

AbstractChua’s circuit is an electronic circuit that exhibits nonlinear dynamics. In this paper, a new model for Chua’s circuit is obtained by transforming the classical model of Chua’s circuit into novel forms of various fractional derivatives. The new obtained system is then named fractional Chua’s circuit model. The modified system is then analyzed by the optimal perturbation iteration method. Illustrations are given to show the applicability of the algorithms, and effective graphics are sketched for comparison purposes of the newly introduced fractional operators.

scholarly journals Near-infrared resonant photoacoustic gas measurement using simultaneous dual-frequency excitation

2010 ◽  
Vol 100 (1) ◽  
pp. 189-194 ◽  
Author(s):  
J. M. Rey ◽  
C. Romer ◽  
M. Gianella ◽  
M. W. Sigrist
Keyword(s):  
Near Infrared ◽  
Dual Frequency ◽  
Gas Measurement ◽  
Frequency Excitation
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