Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2002.07b
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- Pages.1155-1157
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- 2002
An Indirect Vector Control System of Induction Motor using Genetic Algorithm based PI Controller
GA-PI제어기를 이용한 유도전동기 간접 벡터제어 시스템
- Lee, Hak-Ju (KEPRI (Korea Electric Power Research Institute)) ;
- Kwon, Sung-Chul (KEPRI (Korea Electric Power Research Institute)) ;
- Seong, Se-Jin (Dept. of Electrical Engineering Chungnam National Unversity)
- Published : 2002.07.10
Abstract
This paper presents the use of a simple genetic algorithm for the tuning of a proportional-integral speed controller for an induction motor drive. The influence of population size, generation number and rate of mutation on the convergence of the genetic algorithm is investigated. On Matlab/Simulink environment, this paper proposes an optimal GA-PI controller of indirect vector control for induction motor drive system. The simulation results verify that the system has a more robust to the parameter variation than classical PI controller.
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