The paper presents a two-mass system with a finite stiffness and fuzzy logic controller with feedback signals proportional to speed error and its derivative. Solutions to improve the dynamics of the two-mass system were considered. The paper deals with some essential benefits of a fuzzy logic controller to control the drive speed of the induction motor of the two-mass system. A computer model of the two-mass system with Takagi-Sugeno fuzzy type controller is presented. The simulation model and results of the controlled two-mass system are discussed. The transients of the system with different reference speed are introduced.

Article in Lithuanian