This paper explores from the electrical standpoint the enabling technologies for hybridelectric Unmanned Aerial Vehicles (UAVs) designed for mediumaltitude longendurance mission profiles. In particular, with reference to a baseline light aircraft formerly propelled by a gasoline piston engine, different hybridelectric architectures are compared in terms of power flow management, safety increase and overall aircraft weight reduction. For the selected hybrid solution, the discussion provides a comprehensive overview on the main features and constraints that have driven the definition of the electric system layout and the identification of the main specifications for the multiphase power converters and electric machine.
Multiphase Drives for Hybrid-Electric Propulsion in Light Aircrafts: A Viable Solution / Bojoi, Radu; Boggero, Luca; Corpino, Sabrina; Fioriti, Marco; Tenconi, Alberto; Vaschetto, Silvio. - ELETTRONICO. - (2018), pp. 613-619. ((Intervento presentato al convegno 2018 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2018 tenutosi a ita nel 2018.
Titolo: | Multiphase Drives for Hybrid-Electric Propulsion in Light Aircrafts: A Viable Solution |
Autori: | |
Data di pubblicazione: | 2018 |
Abstract: | This paper explores from the electrical standpoint the enabling technologies for hybridelectric... Unmanned Aerial Vehicles (UAVs) designed for mediumaltitude longendurance mission profiles. In particular, with reference to a baseline light aircraft formerly propelled by a gasoline piston engine, different hybridelectric architectures are compared in terms of power flow management, safety increase and overall aircraft weight reduction. For the selected hybrid solution, the discussion provides a comprehensive overview on the main features and constraints that have driven the definition of the electric system layout and the identification of the main specifications for the multiphase power converters and electric machine. |
ISBN: | 9781538649411 |
Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
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http://hdl.handle.net/11583/2729900