Hybrid fuzzy two-stage controller for an induction motor

This paper presents a hybrid fuzzy/PI control scheme for an induction motor to overcome the drawback of the classical field-oriented control method. Using a two-stage (acceleration/deceleration stage and steady-state stage) strategy, the two features (frequency and current) of the field orientation...

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Bibliographic Details
Main Authors: Shi, K.L., Chan, T.F., Wong, Y.K.
Format: Conference Proceeding
Language:English
Subjects:
Acceleration
Current supplies
Frequency
Fuzzy control
Fuzzy logic
Induction motors
Stators
Steady-state
Torque
Velocity control
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Summary:This paper presents a hybrid fuzzy/PI control scheme for an induction motor to overcome the drawback of the classical field-oriented control method. Using a two-stage (acceleration/deceleration stage and steady-state stage) strategy, the two features (frequency and current) of the field orientation principle are employed to design a scalar controller. The controller has the advantages of simplicity and insensitivity to motor parameter changes. The simulation results are very satisfactory.
ISSN:1062-922X
2577-1655
DOI:10.1109/ICSMC.1998.728173