The unknown function and external disturbance are effectively estimated by fuzzy logic system and disturbance observer. Using Lyapunov theory to prove the stability of the entire closed-loop system.
An effective estimation of unknown functions and experiator sperturbs is made through fuzzy logic systems and perturbation observers. The stability of the whole closed-loop system is proved by the lyapunov theory.
The unknown functions and external disturbances are effectively estimated by fuzzy logic system and disturbance observer. The stability of the whole closed-loop system is proved by using Lyapunov theory.