Title :
Taming chaos. II. Control
Author :
Ogorzalek, Maciej J.
Author_Institution :
Univ. of Min. & Metall., Cracow, Poland
fDate :
10/1/1993 12:00:00 AM
Abstract :
For pt. I see ibid., vol. 40, no. 10, p. 693-9 (Oct. 1993). Various control concepts developed for chaotic systems are described in this paper. By control, we mean influencing the system operating in a chaotic regime in such a way as to achieve a desired type of dynamic behavior (“goal”) that typically could be a fixed point or periodic orbit. The control concepts described here include system parameter variation, chaotic oscillation absorber, entrainment, linear feedback control, and methods for stabilizing unstable periodic orbits. Advantages and drawbacks of these methods are described
Keywords :
bifurcation; chaos; feedback; nonlinear control systems; oscillations; stability; bifurcation; chaotic oscillation absorber; chaotic systems; control concepts; dynamic behavior; entrainment; fixed point; goal; linear feedback control; periodic orbit; synchronization; system parameter variation; unstable periodic orbit stabilization; Automatic control; Bifurcation; Chaos; Control systems; Equations; Orbits; Piecewise linear techniques; RLC circuits; Vibrations; Wheels;
Journal_Title :
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
