SCUILLER, Franck; SEMAIL, Eric; CHARPENTIER, Jean-Frederic; CLENET, Stephane

Metadatos

Mostrar el registro completo del ítem

Licencia de uso del documento

SCUILLER, Franck
Institut de Recherche de l'Ecole Navale [IRENAV]

SEMAIL, Eric
Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]

CHARPENTIER, Jean-Frederic
Institut de Recherche de l'Ecole Navale [IRENAV]

Idioma

Article de revue

Este ítem está publicado en

IASME TRANSACTIONS. 2004-04, vol. 1, n° 2, p. 365-370

Resumen en inglés

Multi-phase motors are widely used in marine propulsion. In this paper, a Multi-machine modeling of Surface Mounted PM motors is presented and applied to a 5-phase one. The latter is proved to be equivalent to a set of two-phase fictitious machines each ones being characterized by a set of specific harmonic rank. A simple control consists in supplying each fictitious machine by a current which contains only one harmonic. A five phase machine is then supplied by currents with only both first and third harmonics. Considering this kind of control, it is proved that for given stator resistance and average torque the Joule losses and the torque ripple are minimized if a simple criterion on the harmonics of electromotive force at constant speed is fullfilled. Different structures of rotor are then compared to examine numerically which improvements can be practically obtained.< Leer menos

Palabras clave en italiano

marine application

multi-phase PM motor

multi-machine

design

Metadatos

Compartir este ítem

Licencia de uso del documento

Comparison of conventional and unconventional 5-phase PM motor structures for naval applications

Idioma

Este ítem está publicado en

Resumen en inglés

Palabras clave en italiano

URI

Orígen

Centros de investigación