[PDF] Top 20 Control of a Chemical Reactor with Chaotic Dynamics

... A chaotic system is a nonlinear deterministic system that shows a complex ...even chaotic behavior. Chemical systems can have complex dynamics due to their nonlinear ...complex chaotic ... See full document

... of chaotic dynamics in information ...in chaotic neural network, it is nec- essary to control chaos in chaotic neural ...pinning control method [19]. By means of this ... See full document

... non-adaptive control systems is that these control systems cannot cope with fluctuation in the parameters of the ...a control system that adapts to changes in the ... See full document

... paper, control of an autocatalytic non-isothermal CSTR has been ...To control the chaotic dynamics, two distinct control schemes are ...The control objective is controlling ... See full document

... to control in a chemical plant, particularly if the reactions are rapid and ...stirred reactor with a constant feed rate, feed concentration, and holdup time, with irreversible exothermic reaction is ... See full document

... A pair of ordinary differential equations represents the mathematical modeliig of the chemical reactor used in this simulation 14] ' By manipulating the coolant jacket temperature T,, tr[r] ... See full document

... Hence, if level and temperature are held constant 1, the result is a step change in residence time and a resulting say increase in Zoo Then, with composition control manipulating F2, thi[r] ... See full document

... the dynamics of a chaotic chemical reactor ...of chemical reactor model such as Lyapunov exponents, chaotic attractors, equilibria and their stability was ... See full document

... exhibit chaotic dynamics have also been controlled using a more standard control engineering approach including techniques such as feedback linearization and adaptive con- trol (Di Benardo, ... See full document

... the control of chaos is a very powerful one since it seems to offer almost limitless possibility for the dynamic outcome of a particular system at a single set of parameters using only tiny ...a chaotic ... See full document

... on dynamics, control and operability characteristics of these reactors is ...HDS reactor using the model proposed by Chao and Chang ...Many control techniques using dynamic matrix have been ... See full document

... The realization that the exponential map f acts chaotically on the complex plane is not the end of the story. Rather, it leads to further questions about the qualitative behaviour of f , and much research has been done ... See full document

... of chaotic science has aroused the interest of various disciplines, but as scientific terms, chaos has not been universally recognized as the ...that chaotic systems refer to a system that is inherently ... See full document

... restricted control of nonlinear systems with a finite time ...on control implementation are also ...Lorenz chaotic system. Key Words: Chaos Control, Finite Time Stabilization, Restricted ... See full document

... periodic, chaotic and hysteretic behaviour which occurs in an asymmetric elastoplastic ...is chaotic in the region of interest close the the natural frequency of the ...structural dynamics, however ... See full document

... local dynamics of two invariant surfaces have been ...overall dynamics of two invariant surfaces, we study the trajectories near infinity, and make the overall dynamics of two invariant surfaces be ... See full document

... scale reactor made of 5 mm thick Perspex rect- angular box shape ...The Reactor A acts as a control reactor that adopts the biological treatment pro- cess of sequencing batch reactor ... See full document

... In this section, we shall show that the system exhibits chaotic dynamics with the selected parameters. It has been observed that whenever the fixed point (0, 0, 0) is repelling then chaos happens in the ... See full document

... The present paper is structured in the following way. Section 2 gives the analysis of the unperturbed motion of the biharmonic dynamics system 1.1 and the phase portrait. On the phase portrait characteristic ... See full document

... Here we study the time series of the output intensity of a fiber laser with an ordinal patterns analysis, and we look for temporal correlations in order to statistically forecast the mos[r] ... See full document