Two mass modeling and nonlinear dynamic inversion of motor drive systems

Dynamic inversion is a category of control design techniques that employ feedback linearization. In recent years; this technique has been applied to different types of nonlinear systems. This paper presents its usefulness with nonlinear electromechanical systems. Dynamic inversion method is employed to ensure robustness and stability of the system. Moreover, the inputs can be found and achieve high-precision output tracking. The proposed inputs are referred as the inverse input. This technique has been applied a two mass model system.