DocumentCode
2850933
Title
Iron loss in machines with powdered iron stators
Author
Jack, A.G. ; Mecrow, B.C. ; Dickinson, P.G.
Author_Institution
Newcastle upon Tyne Univ., UK
fYear
1999
fDate
36281
Firstpage
48
Lastpage
50
Abstract
This paper describes iron loss measurements in a permanent magnet servomotor, which has a stator constructed with soft magnetic composites (SMCs). It is shown that whilst the SMC has significantly greater iron loss density than silicon iron steel, it has many other advantages. The SMC machine is shown to outperform its conventional laminated equivalent
Keywords
composite materials; loss measurement; losses; permanent magnet motors; servomotors; soft magnetic materials; stators; iron loss density; iron loss measurements; machine performance; permanent magnet servomotor; powdered iron stators; soft magnetic composite stator; Frequency; Hysteresis motors; Iron; Loss measurement; Servomechanisms; Silicon; Sliding mode control; Soft magnetic materials; Stators; Steel;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Machines and Drives, 1999. International Conference IEMD '99
Conference_Location
Seattle, WA
Print_ISBN
0-7803-5293-9
Type
conf
DOI
10.1109/IEMDC.1999.769023
Filename
769023
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