Adaptive backstepping control and synchronization of a modified and chaotic Van der Pol-Duffing osci

• 作 者: U.E.VINCENT R.K.ODUNAIKE J.A.LAOYE A.A.GBINDINNINUOLA
• 机 构: Department of Physics,Olabisi Onabanjo University,Institute of Theoretical Physics,Technical Univers
• 出 处: Journal of Control Theory and Applications
• 发表日期: 2011年02期
• 关键词: Chaos Synchronization Back-stepping Van der Poi-Duffing oscillator

In this paper,we propose a backstepping approach for the synchronization and control of modified Van-der Pol Duffing oscillator circuits.The method is such that one controller function that depends essentially on available circuit parameters that is sufficient to drive the two coupled circuits to a synchronized state as well achieve the global stabilization of the system to its regular dynamics.Numerical simulations are given to demonstrate the effectiveness of the technique.

In this paper, we propose a backstepping approach for the synchronization and control of modified Van-der Pol Duffing oscillator circuits. The method is such that one controller function that depends essentially on available circuit parameters that is sufficient to drive the two coupled circuits to a synchronized state as well achieve the global stabilization of the system to its regular dynamics. Numerical simulations are given to demonstrate the effectiveness of the technique.