Conference
Non–Dominated Sorting Genetic Algorithm Based Investigation of Optimal Odd Slot Numbers for Stator Shifted Fractional–Slot Wound PMSMs
Abstract
Stator slot shifting is widely implemented in fractional–slot wound permanent magnet synchronous machines for reduction of high spatial harmonic contents resulting in improved efficiency and flux–weakening performance. Existing method involves using twice the number of stator slots present thereby resulting in a winding topology with a coil pitch of 2. However, in this process, many slot–pole combinations, especially with odd slot numbers are …
Authors
Mukundan S; Dhulipati H; Ghosh E; Feng G; Tjong J; Kar NC
Volume
00
Pagination
pp. 3968-3975
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
October 3, 2019
DOI
10.1109/ecce.2019.8913250
Name of conference
2019 IEEE Energy Conversion Congress and Exposition (ECCE)