Vorträge und Posterpräsentationen (mit Tagungsband-Eintrag):
A. Eilenberger, E. Schmidt:
"Application of Voltage Driven Finite Element Analyses for Position Dependent Inductances of a Permanent Magnet Synchronous Machine with an External Rotor";
Vortrag: International Conference on Modeling and Simulation of Electrical Machines, Converters and Systems (ELECTRIMACS),
Quebec City, Canada;
08.06.2008
- 11.06.2008; in: "Proceedings of the 9th International Conference on Modeling and Simulation of Electrical Machines, Converters and Systems",
(2008),
S. 1
- 6.
Kurzfassung englisch:
This paper discusses finite element analyses of a skewed permanent magnet synchronous machine (PMSM) with an external rotor regarding the magnetic saliency. Since the machine is fed from a voltage source inverter (VSI), a simulation as close as possible to the regular operational behaviour is intended. Therefore, a voltage driven finite element model with a strong circuit coupling excited with the time-dependent voltages according to the space vectors of the VSI will be applied. This approach directly allows for a comparison of the numerically obtained phase currents with those obtained from measurements. Afterwards, the inductance characteristics depending on the rotor position can be evaluated from the time-dependent phase currents in order to obtain the suitability for a sensorless control algorithm.
Erstellt aus der Publikationsdatenbank der Technischen Universität Wien.