Grid three-scroll chaotic system and its circuit simulation

This paper proposed a method of generating grid three-scroll. A novel three-dimensional chaotic system is composed with two triangular wave functions and a sign function. The triangular wave functions controlled the system to produce a 2×2 grid, and the sign function controls each node of the grid to generate three-scrolls. Through the analysis of the equilibrium points of the system and the numerical simulations for bifurcation diagrams and phase diagrams, it shows the dynamic characteristics of the system. Furthermore, the system is experimentally confirmed by corresponding circuit. The circuit simulation results and numerical simulation results verify the effectiveness of this method.