Record number :
2309222
Title of article :
Optimal design of interior permanent magnet motor with wide ux weakening range
Author/Authors :
Arehpanahi، Mehdi نويسنده He is currently Assistant Professor in the Electrical Engineering Department of Tafresh University, Iran. , , Sanaeitorab، Vahid نويسنده He obtained a BS degree from Semnan University ,
Issue Information :
دوفصلنامه با شماره پیاپی 0 سال 2015
Pages :
7
From page :
1045
To page :
1051
Abstract :
Increasing the Constant Power Speed Range (CPSR) and economical design are main concerns for designers. In this paper, a new optimal design of an interior permanent magnetic motor for traction application is proposed. The magnet volume has been minimized and CPSR is wide enough for traction applications. The new idea discussed in this paper includes a combination of segmented PM and nonconventional air bridges in one design. The optimization process has been undertaken using the Genetic Algorithm (GA), and veri cation of simulation results using the Finite Element Method (FEM).
Journal title :
Scientia Iranica(Transactions D: Computer Science and Electrical Engineering)
Serial Year :
2015
Link To Document :
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