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   The use of pitch factor in calculations of AC-machines with concentrated windings   [View] 
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 Author(s)   BACHER Johann; KOeFLER HansjoeRg; MAIER Gerfried 
 Abstract   In AC-machines with concentrated, non-overlapping stator windings the calculation of the winding factor xi – especially the pitch factor – is difficult as the coil embraces only one tooth. This paper attempts to verify several pitch-factor-choices using an uncommon approach with finite element (FE) analysis. The results match good with classical analytical pitch factor calculation methods. 
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Filename:0197
Filesize:297.3 KB
 Type   Members Only 
 Date   Last modified 2006-02-08 by System