Prediction and measurement of core losses in a high-speed switched-reluctance Machine

We describe a procedure for calculating the core loss in high-speed switched-reluctance machines. The technique calculates core losses within a switched-reluctance machine to a high degree of spatial resolution over a wide range of operating conditions. We confirmed the calculations experimentally,...

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Bibliographic Details
Published inIEEE transactions on magnetics Vol. 41; no. 11; pp. 4288 - 4298
Main Authors Calverley, S.D., Jewell, G.W., Saunders, R.J.
Format Journal Article
LanguageEnglish
Published New York, NY IEEE 01.11.2005
Institute of Electrical and Electronics Engineers
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Coils
Consumer electronics
Core loss
Correlation
Cross-disciplinary physics: materials science; rheology
Exact sciences and technology
High speed
high-speed machines
Loss measurement
Magnetism
Materials science
Mathematical analysis
Mechanical engineering
Other topics in materials science
Physics
Rotors
Segregations
Shafts
Spatial resolution
Stator cores
Strontium
switched-reluctance machine
Turbines
switched-reluctance machine
Iron loss
high-speed machines
Core loss
Prediction
Reluctance machines
Magnetic properties
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Summary:We describe a procedure for calculating the core loss in high-speed switched-reluctance machines. The technique calculates core losses within a switched-reluctance machine to a high degree of spatial resolution over a wide range of operating conditions. We confirmed the calculations experimentally, using a loss segregation method, and found good correlation.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0018-9464
1941-0069
DOI:10.1109/TMAG.2005.856169