Cogging torque in slotless permanent magnet machines

Vukotic, M; Rodic, D; Benedicic, B; Miljavec, D

Vukotic, M (corresponding author), Univ Ljubljana, Fac Elect Engn, Trzaska Cesta 25, Ljubljana, Slovenia.

JOURNAL OF ELECTRICAL ENGINEERING-ELEKTROTECHNICKY CASOPIS, 2020; 71 (3): 195

Abstract

Slotless permanent magnet machines theoretically do not produce any cogging torque, provided the stator inner surface reluctance remains unchanged. Ho......

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