CONTROL OF CHAOS IN AN ELECTROCHEMICAL-CELL

被引：82

作者：

PARMANANDA, P ^{[1
]}

SHERARD, P ^{[1
]}

ROLLINS, RW ^{[1
]}

DEWALD, HD ^{[1
]}

机构：

[1] OHIO UNIV, DEPT CHEM, ATHENS, OH 45701 USA

来源：

PHYSICAL REVIEW E | 1993年 / 47卷 / 05期

关键词：

D O I：

10.1103/PhysRevE.47.R3003

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We report control of chemical chaos observed during the electrodissolution of a rotating copper disk in a sodium acetate-acetic acid buffer. An adaptation of a simple recursive proportional-feedback control strategy, generally applicable to systems well described by one-dimensional maps, was used to stabilize the chaotic response of the system on an unstable period-1 orbit. The successive minima in the measured anodic current generated a return map that was used to characterize the dynamics and the control algorithm prescribed small changes in the anodic potential to affect the control.

引用

页码：R3003 / R3006

页数：4

共 14 条

[1] MIXED-MODE OSCILLATIONS IN AN ELECTROCHEMICAL SYSTEM .1. A FAREY SEQUENCE WHICH DOES NOT OCCUR ON A TORUS [J].