Title :
Three-Dimensional Loss Distribution Analysis of an Interior Permanent Magnet Motor Driven by PWM Inverter
Author :
Kawase, Y. ; Yamaguchi, Toru ; Yano, Takao ; Suzuki, Satoshi ; Ida, K. ; Kataoka, Yasuyuki ; Yamagiwa, A.
Author_Institution :
Dept. of Inf. Sci., Gifu Univ.
Abstract :
We analyzed an interior permanent magnet motor (IPM motor) driven by the PWM inverter using the three-dimensional finite element method (3-D FEM). The distributions of the eddy currents in the permanent magnet, and the iron loss characteristics were quantitatively clarified
Keywords :
PWM invertors; current distribution; eddy current losses; finite element analysis; motor drives; permanent magnet motors; PWM inverter; eddy current distribution; interior permanent magnet motor drives; iron loss characteristics; three-dimensional loss distribution analysis; Eddy currents; Finite element methods; Iron; Magnetic analysis; Magnetic cores; Magnetic losses; Permanent magnet motors; Permanent magnets; Pulse width modulation inverters; Stator cores;
Conference_Titel :
Electromagnetic Field Computation, 2006 12th Biennial IEEE Conference on
Conference_Location :
Miami, FL
Print_ISBN :
1-4244-0320-0
DOI :
10.1109/CEFC-06.2006.1633289
