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Full-Text Articles in Automotive Engineering
Design And Analysis Of Speed Control Using Hybrid Pid-Fuzzy Controller For Induction Motors, Ahmed Fattah
Design And Analysis Of Speed Control Using Hybrid Pid-Fuzzy Controller For Induction Motors, Ahmed Fattah
Masters Theses
This thesis presents a hybrid PID-Fuzzy control system for the speed control of a three-phase squirrel cage induction motor. The proposed method incorporates fuzzy logic and conventional controllers with utilization of vector control technique. This method combines the advantages of fuzzy logic controller and conventional controllers to improve the speed response of the induction motor. The design of fuzzy system consists of 9 fuzzy variables and 49 IF-THEN rules that define the behavior of the system. The FLC observes the loop error signal and correspondingly control the PID input error signal so that the actual speed signal matches the reference …