Title :
Finite element simulation of electrical machines fed by voltage inverters
Author :
Sadowski, N. ; Lajoie-Mazenc, M. ; Lefevre, Y. ; Carlson, R.
Author_Institution :
GRUCAD-DEEL-CTC, Univ. Federal de Santa Catarina, Florianopolis, Brazil
Abstract :
In this work a method of study for electrical machines (permanent magnet synchronous motors) fed by static converters is presented. The electrical machine is represented by a finite element model. A step by step process with respect to time is used to solve the coupled problem: electrical machine and external electrical circuit. Calculation and experimental results are presented so as to validate the simulation procedures
Keywords :
digital simulation; electric machine analysis computing; finite element analysis; invertors; permanent magnet motors; power convertors; synchronous motors; finite element simulation; permanent magnet synchronous motors; static converters; voltage inverters; Circuit simulation; Coils; Coupling circuits; Equations; Finite element methods; Inverters; Saturation magnetization; Stators; Switches; Voltage control;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 1994. APEC '94. Conference Proceedings 1994., Ninth Annual
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-1456-5
DOI :
10.1109/APEC.1994.316280
