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Optimal design of interior permanent magnet motor with wide ux weakening range
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نویسنده
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Arehpanahi Mehdi ,Sanaeitorab Vahid
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منبع
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scientia iranica - 2015 - دوره : 22 - شماره : 3- D - صفحه:1045 -1051
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چکیده
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Increasing the constant power speed range (cpsr) and economical designare main concerns for designers. in this paper, a new optimal design of an interiorpermanent magnetic motor for traction application is proposed. the magnet volume hasbeen minimized and cpsr is wide enough for traction applications. the new idea discussedin this paper includes a combination of segmented pm and nonconventional air bridges inone design. the optimization process has been undertaken using the genetic algorithm(ga), and verication of simulation results using the finite element method (fem).
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کلیدواژه
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Traction; ,Flux weakening; ,Optimal design; ,PM segmented; ,Iron bridge and air bridge.
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آدرس
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tafresh university, He is currently Assistant Professor in the Electrical Engineering Department of Tafresh University, Iran , ایران, tafresh university, He obtained a BS degree from Semnan University, ایران
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Authors
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