This paper present a solution for traction motor in ultra light motored (ULM) aircraft applications. A new All electric aircraft is here presented with a hydrogen supplied fuel-cell system and a direct-drive configuration for traction motor. A reverse brushless solution with a distributed winding high pole-pair motor is presented for a 60 kW continuous power solution. Materials and geometry have been analyzed with a goal of high torque density and high speed realization. Motor design key points and losses estimation in comparison with the experimental results will be presented.

A direct-drive solution for Hydrogen supplied all-electric airplane / Guglielmi, Paolo; Pellegrino, GIAN - MARIO LUIGI; Griva, Giovanni Battista; Villata, Franco; Maggiore, Paolo; Bruno, Massimo; Lamberi, R.; Gadrino, F.. - (2009), pp. 2525-2530. ((Intervento presentato al convegno Industrial Electronics, 2009. IECON '09. 35th Annual Conference of IEEE tenutosi a Porto nel 3-5 Novembre 2009 [10.1109/IECON.2009.5415050].

A direct-drive solution for Hydrogen supplied all-electric airplane

GUGLIELMI, Paolo;PELLEGRINO, GIAN - MARIO LUIGI;GRIVA, Giovanni Battista;VILLATA, Franco;MAGGIORE, Paolo;BRUNO, MASSIMO;
2009

Abstract

This paper present a solution for traction motor in ultra light motored (ULM) aircraft applications. A new All electric aircraft is here presented with a hydrogen supplied fuel-cell system and a direct-drive configuration for traction motor. A reverse brushless solution with a distributed winding high pole-pair motor is presented for a 60 kW continuous power solution. Materials and geometry have been analyzed with a goal of high torque density and high speed realization. Motor design key points and losses estimation in comparison with the experimental results will be presented.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/2372537
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