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International Journal of Engineering Research
Year : 2014, Volume : 3, Issue : 12
First page : ( 807) Last page : ( 811)
Print ISSN : 2347-5013. Online ISSN : 2319-6890.

Artificial Bee Colony-Based Design of Optimal On-Line Self-tuning PID-Controller Fed AC Drives

Ebrahim Essamudin A.

Power Electronics and Energy Conversion Department, Electronics research Institute, El-tahrir Street, 12622, Dokki, Cairo, EGYPT. essamudin@yahoo.com

Online published on 8 November, 2017.

Abstract

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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Keywords

Artificial Bee Colony Optimization, fitness, Objective function, Scout and Onlookers, Induction Motor.

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