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Axial-flux permanent-magnet generator for induction heating gensets / Caricchi, Federico in IEEE transactions on industrial electronics, Vol. 57 N° 1 (Janvier 2010) 

Public ISBD [article]  in IEEE transactions on industrial electronics > Vol. 57 N° 1 (Janvier 2010) . - pp. 128 - 137 Titre : Axial-flux permanent-magnet generator for induction heating gensets Type de document : texte imprimé Auteurs : Caricchi, Federico, Auteur ; Maradei, Fransiscaromana, Auteur ; De Donato, Giulio, Auteur Article en page(s) : pp. 128 - 137 Note générale : Génie électrique Langues : Anglais (eng) Mots-clés : Axial-flux  permanent-magnet  (AFPM)  generators  Eddy  currents  Finite  element  analysis  (FEA)  Induction  heating  Rotor  losses Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : This paper presents a single-phase slotless axial-flux permanent-magnet synchronous machine for induction heating gensets. A full-scale prototype of the machine (110 kVA, 400 Hz, 690 A) has been designed and subsequently analyzed through finite element analysis (FEA). Induced current distributions in the permanent magnets and in the rotors have also been calculated through FEA, showing that the resulting losses are kept at bay due to the low armature reaction. An effective way of achieving regulation of the power transferred to the load has been analytically derived. The prototype has also been built, and experimental tests confirm the aforesaid analyses. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5196753 [article] Axial-flux permanent-magnet generator for induction heating gensets [texte imprimé] / Caricchi, Federico, Auteur ; Maradei, Fransiscaromana, Auteur ; De Donato, Giulio, Auteur . - pp. 128 - 137. Génie électrique Langues : Anglais (eng) in IEEE transactions on industrial electronics > Vol. 57 N° 1 (Janvier 2010) . - pp. 128 - 137 Mots-clés : Axial-flux  permanent-magnet  (AFPM)  generators  Eddy  currents  Finite  element  analysis  (FEA)  Induction  heating  Rotor  losses Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : This paper presents a single-phase slotless axial-flux permanent-magnet synchronous machine for induction heating gensets. A full-scale prototype of the machine (110 kVA, 400 Hz, 690 A) has been designed and subsequently analyzed through finite element analysis (FEA). Induced current distributions in the permanent magnets and in the rotors have also been calculated through FEA, showing that the resulting losses are kept at bay due to the low armature reaction. An effective way of achieving regulation of the power transferred to the load has been analytically derived. The prototype has also been built, and experimental tests confirm the aforesaid analyses. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5196753