Pulses Feedback Control Of Chaos For The System Variables Rate In 3D Model Of BZ Reaction

Chaos dynamics and basic methods of control chaos are introduced ,and the 3D model of chemical BZ reaction put forward by Arnodo et al is described in thhis thesis.The system takes on chaotic state as the theory of stabilition of chaos by pulses in the system variables ,the new control method of chaos ,pulses feedback control of chaos for the system variables rate is presented .the technology is of some unique advantages ,such as swiftness,high stability ,flexibility and so on .comparing with the method of stabilition of chaos by pulses in the system variables.Value simulant results by computer show the system can be stabilized into different periodic orbits by using of the method, and testify this method is valid .