The paper introduces a simple and straightforward algorithm to realize multiple independent systems of n-phase permanent magnet electric machines and related drive. Multiphase machines are welcome in high pole-pairs structures like the direct drive solutions for flywheel starter alternator or in high frequency traction machines. The paper presents the design phase of a 20kW, 8000rpm motor for traction application based on two different approaches for concentrated windings stator structures. A global overview of the drive is given too, showing the advantages and drawback of this multi-phase structure. The machine design is optimized and validated by finite element analysis
GUGLIELMI, P., DIANA, M., PICCOLI, G., CIRIMELE, V. (2014). Multi-n-phase Electric Drives for Traction Applications [10.1109/IEVC.2014.7056231].
Multi-n-phase Electric Drives for Traction Applications
CIRIMELE, VINCENZOUltimo
2014
Abstract
The paper introduces a simple and straightforward algorithm to realize multiple independent systems of n-phase permanent magnet electric machines and related drive. Multiphase machines are welcome in high pole-pairs structures like the direct drive solutions for flywheel starter alternator or in high frequency traction machines. The paper presents the design phase of a 20kW, 8000rpm motor for traction application based on two different approaches for concentrated windings stator structures. A global overview of the drive is given too, showing the advantages and drawback of this multi-phase structure. The machine design is optimized and validated by finite element analysisI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
