Robust Switched Control Design for Nonlinear Systems Using Fuzzy Models

Figure 6

Switched control signal 𝑣(𝑡) (9) and electric current 𝑖(𝑡) (solid line) and fuzzy control signal (5) and electric current 𝑖(𝑡) (dotted line), for 𝑦₀∈[0.04,0.11], considering 𝑦₀=0.1m, 𝑦₀=0.04m, and 𝑦₀=0.08m, for 𝑡∈[0,1),𝑡∈[1,2), and 𝑡≥2, respectively.