Vorträge und Posterpräsentationen (mit Tagungsband-Eintrag):
A. Eilenberger, J. Heissenberger, F. Kogler, M. Schrödl:
"Comparison of outer rotor PMSM with different pitch factors of q=1/2 and q=1/4 at same rotor geometry";
Poster: IEEE International Electric Machines and Drives Conference (IEMDC),
Miami Florida, USA;
03.05.2009
- 06.05.2009; in: "Proceedings of IEEE International Electric Machines and Drives Conference",
(2009),
ISBN: 978-1-4244-4251-5;
S. 943
- 946.
Kurzfassung englisch:
This paper presents measured results of a high efficient outer rotor permanent magnet excited synchronous
machine (PMSM) with concentrated coil windings in a single
layer configuration and a pitch factor q of 2/5 for traction applications.
Furthermore the presented non-forced air-cooled machine
achieves a higher-than-average utilisation factor and field
weakening range. Moreover some theory and measurements of
the short-circuit strength and the reluctance torque is explained.
The sensorless control capability is illustrated by measurements
and statistical analysis. Also an engine characteristic curve and
various data of the constructed prototyp are demonstrated.