Linear and Nonlinear Dynamical Coupling of a Class of Electro-Mechanical Systems

Abstract The linear and nonlinear dynamics of an electro-mechanical system, characterized by a gyroscopic internal coupling, are analyzed. Since the technical importance of this system lies in the possibility of damping and controlling structural vibrations, the interest is focused on the energy exchanges between the mechanical and electric components. In order to maximize these energy transformations, the optimal values of the system parameters and their modifications in the nonlinear case are investigated.