A new fractional order hyper-chaotic system design and its control circuit simulation

Fractional order chaotic system has more complex features than integer order chaotic systems. In this paper, a new fractional order hyper-chaotic system was constructed, whose dynamic properties were analyzed by software simulation 99 . 0 80 . 0   q (step size is 0.01). Based on the frequency domain Bode plot approximation, a new system circuit was designed by tree circuit unit. The circuit simulation and the corresponding test show the same results with simulation using software, whereby the availability of the circuit was described. Finally, a simple linear feedback controller was designed for circuit simulation; the simulation results also verify the feasibility of the controller. Copyright © 2013 IFSA.