TP–Based Fuzzy Control Solutions for Magnetic Levitation Systems

摘要: In this paper two cascade control system (CCS) structures designed in order to the position of magnetic sphere a Magnetic levitation laboratory equipment are presented. The proposed CCS consist TP– based controller (TP–C) inner loop and Proportional Integral Fuzzy Controller (PI–FC) with integration output (Fuzzy–OI–TP–CS) PI– FC input (Fuzzy–II–TP–CS) outer loop, respectively. parallel distributed compensation technique (PDC), modal equivalence principle modulus optimum method used design suggested structures. experimental results validate solutions. Finally, comparative analysis is also included.