Influence of Unequal Tooth Widths and Different Layer Numbers on Axial-Flux PM BLDC Machines
محل انتشار: بیست و نهمین کنفرانس بین المللی برق
سال انتشار: 1393
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 60,907
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شناسه ملی سند علمی:
PSC29_261
تاریخ نمایه سازی: 6 آذر 1393
چکیده مقاله:
This paper provides a method for design of axial-flux permanent-magnet brushless-dc (PM BLDC) machines with single-layer concentrated windings. In order to increase the torque, single-layer concentrated windings with unequal teeth is used. To investigate the influence of layer numbers and unequal tooth widths on machine performance, three axial-flux PMBLDC machines with double-layer windings, single-layer windings, and single-layer windings with unequal tooth are compared. As axial flux PM machines are inherently three-dimensional (3-D) machines, 3-D finite-element analysis is used to study the machines precisely. It provides useful results to be considered in design of axial-flux PM BLDC machines.
کلیدواژه ها:
نویسندگان
S.M. JafariShiadeh
Department of Computer and Electrical Engineering K. N. Toosi University of Technology Tehran, Iran
M. Ardebili
Department of Computer and Electrical Engineering K. N. Toosi University of Technology Tehran, Iran