Title :
Local supervisory algorithm for reactive power dispatching of a wind farm
Author :
Ghennam, T. ; Francois, B. ; Berkouk, E.M.
Author_Institution :
Unite d´´enseignement et de Rech., Ecole Militaire Polytech. (EMP), Algiers, Algeria
Abstract :
Doubly fed induction generators (DFIG) are more and more used in wind farms. Their reactive power generation capabilities are related to their operating points (wind speeds). This paper describes a hierarchical supervisory of the reactive power in a wind farm and focuses on the reactive power local supervisory unit of each DFIG based wind generator. In this context, a local supervisory algorithm is proposed for reactive power dispatching by taking into account three modes of the wind farm operating.
Keywords :
asynchronous generators; power generation dispatch; reactive power; wind power plants; doubly fed induction generators; local supervisory algorithm; reactive power dispatching; reactive power generation capabilities; wind farm; wind generator; Centralized control; Control systems; Dispatching; Energy management; Induction generators; Power generation; Reactive power; Wind energy generation; Wind farms; Wind power generation; Central supervisory unit; Control system and DFIG based wind generator; Local supervisory algorithm; Local supervisory unit; energy management system;
Conference_Titel :
Power Electronics and Applications, 2009. EPE '09. 13th European Conference on
Conference_Location :
Barcelona
Print_ISBN :
978-1-4244-4432-8
Electronic_ISBN :
978-90-75815-13-9
