Title :
Multipolar double fed induction generator with overturned rotor
Author :
Ribickis, L. ; Dilevs, G. ; Levins, N. ; Pugachevs, V.
Author_Institution :
Fac. of Power & Electr. Eng., Riga Tech. Univ., Riga
Abstract :
This paper concerns the design and practical application of the multipolar induction generator which can be applied to small power directly driven wind generators (1 - 30 kW). All the windings of this generator are placed on the stator. The overturned rotor is tooth-like without windings on it. The stator is placed inside the rotor. This construction helps to reduce the weight of the generator for about 15 - 17% comparing with conventional design.
Keywords :
asynchronous generators; rotors; wind power plants; multipolar double fed induction generator; overturned rotor; small power directly driven wind generators; tooth-like rotor; Circuits; Coils; Induction generators; Machine windings; Power generation; Power grids; Rotors; Stator windings; Teeth; Wind energy generation; Double fed; induction generator; wind energy;
Conference_Titel :
Wind Power to the Grid - EPE Wind Energy Chapter 1st Seminar, 2008. EPE-WECS 2008
Conference_Location :
Delft
Print_ISBN :
978-9-0758-1512-2
DOI :
10.1109/EPEWECS.2008.4497319
