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Field computation for an axial flux permanent-magnet synchronous generator / Chan, T. F. in IEEE transactions on energy conversion, Vol. 24 N°1 (Mars 2009) 

Public ISBD [article]  in IEEE transactions on energy conversion > Vol. 24 N°1 (Mars 2009) . - pp. 1 - 11 Titre : Field computation for an axial flux permanent-magnet synchronous generator Type de document : texte imprimé Auteurs : Chan, T. F., Auteur ; Lai, L.L., Auteur ; Shuming Xie, Auteur Année de publication : 2009 Article en page(s) : pp. 1 - 11 Note générale : energy conversion Langues : Anglais (eng) Mots-clés : Fourier  series;  Laplace  equations;  finite  element  analysis;  machine  theory;  magnetic  fields;  permanent  magnet  generators;  synchronous  generators Résumé : An analytical method to determine the no-load and armature reaction magnetic fields of a single-sided, axial flux permanent-magnet synchronous generator without armature core is presented. Laplace's equation is solved in the rectangular coordinate system to give the scalar magnetic potentials, using a Fourier series method. For computation of the armature reaction field, a multi-current-sheet model is employed in order to account for the distributed nature of armature conductors in the axial direction. Finite element analysis and experimental results on a prototype machine are presented for verifying the accuracy of the proposed method. En ligne : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=4776485&sortType%3Das [...] [article] Field computation for an axial flux permanent-magnet synchronous generator [texte imprimé] / Chan, T. F., Auteur ; Lai, L.L., Auteur ; Shuming Xie, Auteur . - 2009 . - pp. 1 - 11. energy conversion Langues : Anglais (eng) in IEEE transactions on energy conversion > Vol. 24 N°1 (Mars 2009) . - pp. 1 - 11 Mots-clés : Fourier  series;  Laplace  equations;  finite  element  analysis;  machine  theory;  magnetic  fields;  permanent  magnet  generators;  synchronous  generators Résumé : An analytical method to determine the no-load and armature reaction magnetic fields of a single-sided, axial flux permanent-magnet synchronous generator without armature core is presented. Laplace's equation is solved in the rectangular coordinate system to give the scalar magnetic potentials, using a Fourier series method. For computation of the armature reaction field, a multi-current-sheet model is employed in order to account for the distributed nature of armature conductors in the axial direction. Finite element analysis and experimental results on a prototype machine are presented for verifying the accuracy of the proposed method. En ligne : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=4776485&sortType%3Das [...]