Development of the Stabilizing Algorithm for Pendulum Systems Based on Modal Technique

The objective of this paper is to discuss the stabilization problem of electromechanical oscillatory systems via modal synthesis technique. The use of such method is suitable only when mathematical model containing physical characteristics of real object is calculated. In this paper, objects of research are two types of model systems: torsional pendulum and horizontal spring pendulum. The regulator based on the modal synthesis was suggested to solve the problem of model high oscillation level. Such regulator with other elements of stabilizing system gave the opportunity to reach predetermined requirements of transient process quality. Simulating stabilizing system by means of Matlab Simulink integrated environment allowed us to prove that the system completes predetermined initial conditions in a required transient time.