Darabi Moghadam, Mostafa

[ 1 ] - Design and Implementation of Discrete Time Observer Based Backstepping Controller for a 2DOF Servomechanism

The two degrees of freedom servomechanism has many applications, including in gimbaled seekers. These mechanisms require closed-loop control to perform properly. In this paper, an observer-based multi-input-multi-output hybrid controller is designed for a two-degree-of-freedom servomechanism. Since in the model presented in this paper, disturbances on the mechanism are considered, so an extende...