Title :
Experimental comparison between two fault-tolerant fractional-slot multiphase PM motor drives
Author :
Barcaro, Massimo ; Bianchi, Nicola ; Fornasiero, Emanuele ; Magnussen, Freddy
Author_Institution :
Dept. of Electr. Eng., Univ. of Padova, Padova, Italy
Abstract :
In this paper an experimental comparison between two fault-tolerant fractional-slot permanent magnet motor drives is presented. Five-phase and dual three-phase motor drives are considered. The aim is to highlight the main differences between the two motor drives in terms of their performance under faulty conditions. Open circuit and short circuit faulty operating conditions are taken into account by means of measurements on prototypes. Advantages and drawbacks of the two systems are discussed and remarked.
Keywords :
fault tolerance; motor drives; permanent magnet motors; dual three-phase motor drives; fault tolerant fractional-slot permanent magnet motor drives; five-phase motor drives; open circuit faulty operating conditions; short circuit faulty operating conditions; Circuit faults; Converters; Motor drives; Permanent magnet motors; Torque; Torque measurement; Windings; Dual three-phase motor; Fault tolerance; Five phase motor; Multiphase motors; Permanent magnet motors;
Conference_Titel :
Industrial Electronics (ISIE), 2010 IEEE International Symposium on
Conference_Location :
Bari
Print_ISBN :
978-1-4244-6390-9
DOI :
10.1109/ISIE.2010.5637790
