Adaptive Sliding Mode Control of a Novel Class of Fractional Chaotic Systems

Figure 2

Sliding mode control of the fractional Loren’s system with simulation time 𝑇_sim=5s and time step ℎ=0.0005: (a) the 𝑥−𝑡 space; (b) the 𝑦−𝑡 space; (c) the 𝑧−𝑡 space; (d) the 𝑢−𝑡 space.

(a)

(b)

(c)

(d)