DocumentCode
2670422
Title
A Method for Calculating Iron Loss of a Switched Reluctance Motor Based on Reluctance Network Analysis
Author
Nakamura, Kenji ; Fujio, Shinya ; Ichinokura, Osamu
Author_Institution
Graduate School of Engineering, Tohoku University, Sendai, Japan
fYear
2006
fDate
Aug. 30 2006-Sept. 1 2006
Firstpage
1021
Lastpage
1026
Abstract
This paper presents a method for calculating iron loss of a switched reluctance (SR) motor based on a reluctance network analysis (RNA). The RNA model of the SR motor consists of a multiple number of nonlinear reluctances and magnetic inductances which express magnetic hysteresis. The RNA model is combined with a motor drive circuit and motion calculation circuits in a general purpose circuit simulator "SPICE." By using the electromagnetic and motion coupled analysis model, dynamic characteristics including the iron loss can be calculated quickly and accurately. The validity of the proposed method is evaluated by comparing with measured values.
Keywords
Circuits; Electromagnetic coupling; Hysteresis motors; Induction motors; Iron; Magnetic analysis; Magnetic hysteresis; RNA; Reluctance motors; Strontium;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Motion Control Conference, 2006. EPE-PEMC 2006. 12th International
Conference_Location
Portoroz
Print_ISBN
1-4244-0121-6
Type
conf
DOI
10.1109/EPEPEMC.2006.4778534
Filename
4778534
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