Title :
Flux weakening of hybrid synchronous machines
Author :
Amara, Y. ; Oujehani, K. ; Hoang, E. ; Gabsi, M. ; Lecrivain, M. ; Ben Ahmed, A.H. ; Dérou, S.
Author_Institution :
LESiR, CNRS, Cachan, France
Abstract :
In this paper, we present a study of control laws adapted to so-called “double excitation” or “hybrid” structures. We display, among other things, the contribution of hybrid excitation, which provides an additional degree of freedom in comparison with classical structures. A parametric study is conducted in order to determine which structures are best suited to hybrid excitation in permanent magnet synchronous motors
Keywords :
exciters; machine control; machine theory; magnetic flux; permanent magnet motors; synchronous motors; additional degree of freedom; control laws; double excitation structures; flux weakening; hybrid excitation; hybrid structures; hybrid synchronous machines; permanent magnet synchronous motors; Displays; Equations; Magnetic circuits; Magnetic flux; Magnets; Reluctance motors; Synchronous machines; Synchronous motors; Torque; Voltage;
Conference_Titel :
Electric Machines and Drives Conference, 2001. IEMDC 2001. IEEE International
Conference_Location :
Cambridge, MA
Print_ISBN :
0-7803-7091-0
DOI :
10.1109/IEMDC.2001.939327
