INVESTIGADORES
DE LA BARRERA Pablo Martin
congresos y reuniones científicas
Título:
Induction machine models for efficiency studies in EV design applications
Autor/es:
F. AGUILERA; P. M. DE LA BARRERA; C. H. DE ANGELO
Lugar:
Fortaleza
Reunión:
Conferencia; 10th IEEE/IAS International Conference on Industry Application (INDUSCON); 2012
Institución organizadora:
IEEE
Resumen:
Different induction machine (IM) models are evaluated,
with the aim to determine its usefulness in efficiency studies
for electric vehicles (EV) traction drives. In particular, two simple
IM models proposed in the literature, which take into account the
additional losses, are compared. With this aim, model parameters
are adjusted from experimental tests performed on a 4 kW IM.
Then, obtained results from both models at different operating
points are compared. Even when the estimation errors are similar
using both models, one of them is chosen because of its simplicity.
Finally, a simple application of this model is proposed, which
consists in use the model for obtaining a complete efficiency map
of the IM, without need further essays. Such efficiency map can
be used to evaluate the overall efficiency of the traction drive of
an EV or in EV design.
