Title :
Air-gap flux density optimization in dual stator winding induction machines
Author :
Guerrero, Juan M. ; Ojo, Olorunfemi
Author_Institution :
Dept. of Electr., Electron. & Comput. Eng., Univ. of Oviedo, Gijon
Abstract :
The vector control of the dual stator winding induction machine is investigated in this paper. A simplified model for the dual stator winding induction machine considering it as two different induction machines coupled by the rotor can be used to study different control algorithms. The validity of the model will be proven. This model can only be considered if the flux in the air-gap of the machine remains unsaturated. To avoid saturation in the machine the fluxes generated from both winding can be synchronized using a flux positioning algorithm which is included in the control.
Keywords :
air gaps; asynchronous machines; machine vector control; stators; air-gap flux density optimization; dual stator winding induction machines; flux positioning algorithm; vector control; Air gaps; Induction machines; Machine vector control; Machine windings; Power engineering and energy; Rail to rail inputs; Rotors; Shafts; Stator windings; Torque;
Conference_Titel :
Power Electronics Specialists Conference, 2008. PESC 2008. IEEE
Conference_Location :
Rhodes
Print_ISBN :
978-1-4244-1667-7
Electronic_ISBN :
0275-9306
DOI :
10.1109/PESC.2008.4592542
