Winding Inductance of High Speed Slotless Permanent-Magnet Brushless Machines

초고속 슬롯리스 영구자석 브러시리스 기기의 인덕턴스 특성

The self- and mutual- winding inductances can have an important influence on both the steady-state and transient dynamic performance of a machine. Especially, slotless topologics have inherently low self- and mutual-stator winding inductance. Thus, this paper describes an analytical model for predicting the winding inductance and results are compared to finite element analyses.