Artificial Bee Colony-Based Design of Optimal On-Line Self-tuning PIDController Fed AC DrivesJournal: International Journal of Engineering Research (IJER) (Vol.3, No. 12)
Publication Date: 2014-12-01
Authors : Essamudin A. Ebrahim;
Page : 807-811
Keywords : Artificial Bee Colony Optimization; fitness; Objective function; Scout and Onlookers; Induction Motor;
In this paper, an optimization method based on the foraging behavior of a colony of honey bees in nature was proposed. An optimized model for Proportional Integral Derivative (PID)- speed controller of 3-phase IM drives was introduced to adapt the constant gains of this classical controller. To enhance robustness of this controller, an online algorithm for self-tuning of PID controller-parameters was proposed. Experimental work was introduced using DSP and test results were obtained for several speed trajectories of 2-degree of freedom IM drive and compared with conventional PID controllers.
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Last modified: 2014-12-17 19:49:02