Auteur Bartelt, Roman
Documents disponibles écrits par cet auteur (2)
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Article : texte imprimé
Bartelt, Roman, Auteur ; Maurizio Barbato, Auteur ; Andrea Pedretti, Auteur |A cylindrical cavity-receiver containing a tubular absorber that uses air as the heat transfer fluid is proposed for a novel solar trough concentrator design. A numerical heat transfer model is developed to determine the receiver's absorption ef[...]
Article : texte imprimé
Heising, Carsten, Auteur ; Bartelt, Roman, Auteur ; Oettmeier, Martin, Auteur |Four-quadrant line-side converters supplying pulsewidth-modulation (PWM)-inverter-fed induction machines are a standard application in ac railway traction vehicles. In the scope of an extensive project aiming at an advanced overall control schem[...]
