Simulation research on hybrid electromechanical device - BLDC motor, torsion torque generator - For torsional vibration spectrum identification of drive systems

In this article the general concept of hybrid electromechanical converter for torsion torque generation is presented. Fundamental properties of proposed electromechanical device, including dependence of frequencies of generated torsion torque on generator's rotor angular speed has been shown. Based on computer calculations the usefulness of proposed method for determination of modal characteristics of drive system is shown. As an exemplary drive system the set of gas turbine and electric energy generator were chosen.