Publish In |
International Journal of Industrial Electronics and Electrical Engineering (IJIEEE)-IJIEEE |
Journal Home Volume Issue |
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Issue |
Volume-7,Issue-1 ( Jan, 2019 ) | |||||||||
Paper Title |
Continuous Second-Order Sliding Mode Control of a Doubly Fed Induction Wind Generator based on Multilevel Converter | |||||||||
Author Name |
Elhadj Bounadja, Zinelaabidine Boudjema, Abdelkader Djahbar | |||||||||
Affilition |
Department of Electrical Engineering University Hassiba BENBOUALI Chlef, Algeria | |||||||||
Pages |
51-55 | |||||||||
Abstract |
This paper presents a non linear control approach of the doubly fed induction generator (DFIG) in conjunction with a three level converter used in generating mode. This device is intended to be implemented in a variable speed wind energy conversion system connected to the grid. Firstly, we developed a model of the three levels Converter. In order to control powers exchanged between the stator of the DFIG and the grid, a control law is synthesized using a continuous second-order sliding mode controller (CSOSMC). The use of this new method provides very satisfactory performance for the DFIG control. The overall strategy has been validated on a 7.5-KW wind turbine driven a DFIG using the Matlab/Simulink. Keywords- Doubly Doubly Fed Induction Wind Generator (DFIWG); Continuous Second-Order Sliding Mode Controller (CSOSMC), Multilevel converter, Wind turbine. | |||||||||
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