Title :
Polyphased modular direct-drive wind turbine generator
Author :
Vizireanu, D. ; Kestelyn, X. ; Brisset, S. ; Brochet, P. ; Milet, Y. ; Laloy, D.
Author_Institution :
Ecole Centrale de Lille, Villeneuve d´Ascq
Abstract :
The goal of the paper is to study the possibility of increasing the power capability of direct-drive PM wind generators with respect to the established quality criteria: electromagnetic torque and the power transferred to the grid. The studied solution is a polyphased system with a phase number multiple by 3, i.e. a multi-star system. The influence of the number of stars and their phase shift are investigated
Keywords :
motor drives; permanent magnet generators; phase shifters; power grids; torque; turbogenerators; wind turbines; electromagnetic torque; grid power transfer; multistar system; permanent magnet generators; phase shift; polyphased modular direct-drive wind turbine generator; Magnetic flux; Mesh generation; Power generation; Synchronous generators; Synchronous motors; Torque; Uniform resource locators; Wind energy generation; Wind power generation; Wind turbines; Wind generator systems; multiphase drive; permanent magnet synchronous motor;
Conference_Titel :
Power Electronics and Applications, 2005 European Conference on
Conference_Location :
Dresden
Print_ISBN :
90-75815-09-3
DOI :
10.1109/EPE.2005.219658
