Geometric control approach to synthesis theory.
Global attractivity of positive periodic solutions of delay differential equations with feedback control.
Global stability of linearizing control with a new robust nonlinear observer of the induction motor
This paper mainly deals with the design of an advanced control law with an observer for a special class of nonlinear systems. We design an observer with a gain as a function of speed. We study the solution to the output feedback torque and rotor flux-tracking problem for an induction motor model given in the natural frame. We propose a new robust nonlinear observer and prove the global stability of the interlaced controller-observer system. The control algorithm is studied through simulations and...
Guaranteed control policy with arbitrary set of correction points for linear-quadratic system with delay