Stabilization of unstable steady states and periodic orbits in an electrochemical system using delayed-feedback control.
We report numerical and experimental results indicating successful stabilization of unstable steady states and periodic orbits in an electrochemical system. Applying a continuous delayed-feedback technique not only periodic and chaotic oscillations are suppressed via stabilization of steady-state solutions but also the chaotic dynamics can be converted to periodic behavior. In all cases the feedback perturbation vanishes as a target state is attained.
Parmananda
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Facultad de Ciencias, UAEM, Avenida Universidad 1001, Colonia Chamilpa, Cuernavaca, Morelos, Mexico.
Madrigal
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Rivera
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Nyikos
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Kiss
I Z
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Gáspár
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