Hence the control scheme is required to be strongly robust to the disturbance, and this paper uses sliding mode control law as the controller, which is strongly robust to disturbance.
In contrast to the existing sliding mode fuzzy control system designs, where the sliding mode control law is directly substituted by a fuzzy controller, in our approach both the equivalent control term and switching-type control term in the sliding mode control law are approximated by fuzzy systems, respectively.
After establishing a stable fractional sliding surface, a sliding mode control law is proposed.
Defining a novel fractional sliding surface, a fractional nonsingular terminal sliding mode control law is developed.
The paper develops a sliding mode control law that provides robustness against model imperfection and uncertainty.
A novel super-twisting adaptive sliding mode control law is derived using Lyapunov function technique.
The proposed control strategy incorporates both an ESO and an adaptive sliding mode control law.
Then the sliding mode control law is constructed based on estimated states.
Moreover, a sliding mode control law has been synthesized to guarantee the reachability of the specified sliding surface.
Let ε > 0 be a constant scalar, if the sliding mode control law is designed as follows: (46).
A sliding mode control law is proposed to compensate disturbances including variations in renewables, load and parameters under mismatched uncertainties.
