INVESTIGADORES
SILVEYRA Josefina Maria
congresos y reuniones científicas
Título:
Nanocomposite magnet technology for electric motors
Autor/es:
JOSEFINA M SILVEYRA; PATRICIA XU; VLADIMIR KEYLIN; MICHAEL MCHENRY
Lugar:
Dayton
Reunión:
Seminario; Wright-Patterson Air Force Base Seminar; 2014
Resumen:
Nanocomposite soft magnetic materials are presented as a potential substitute for electrical steels
in high speed motors. The low losses, high permeabilities, and good mechanical strength of these
materials enable application in high rotational speed induction machines. We present a finite element
analysis of Parallel Path Magnetic Technology rotating motors constructed with both silicon steel and Nanocomposites.
The latter achieved a 70% size reduction and an 83% reduction on NdFeB magnet volume with respect to a similar Si-steel
design. We will also present current ideas on axial and induction motors and magnetocaloric cooling.