Title :
Switched flux permanent magnet machines — Innovation continues
Author_Institution :
Dept. of Electron. & Electr. Eng., Univ. of Sheffield, Sheffield, UK
Abstract :
This paper overviews various switched flux permanent magnet machines and their design and performance features, with particular emphasis on machine topologies with reduced magnet usage or without using magnet, as well as with variable flux capability. In addition, this paper also describes their relationships with doubly-salient permanent magnet machines and flux reversal permanent magnet machines.
Keywords :
magnetic flux; permanent magnet machines; doubly-salient permanent magnet machines; machine topologies; magnet usage reduction; switched flux reversal permanent magnet machines; variable flux capability; Coils; Magnetic flux; Rotors; Stator windings; Torque; Windings; Flux switching; magnetless machine; permanent magnet; switched flux; variable flux;
Conference_Titel :
Electrical Machines and Systems (ICEMS), 2011 International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4577-1044-5
DOI :
10.1109/ICEMS.2011.6073317
