Passivity-Based Control for Fractional Order Unified Chaotic System

This paper concerns with the fractional order unified chaotic control based on passivity. A hybrid control strategy combined with fractional state feedback and passive control is proposed, derived from the properties of fractional calculus and the concept of passivity. The fractional chaotic system with the hybrid controller proposed can be stabilized at its equilibrium under different initial conditions. Numerical simulation results present the verification on the effectiveness of the proposed control method.

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