The interest in the hybrid electric aircraft propulsion is increasing. Different goals must be guaranteed for a correct performance of an electric propulsion system for aircraft: reliability, low weights, performance in critical conditions. The paper is focused on the thermal analysis of the medium/high frequency core transformers used for the coupling between the battery storage system and the electric motor in electric aircrafts. A multi-physics simulation is carried out to solve the transient thermal problem for the transformer during electrical assisted phase of the aircraft.
Thermal analysis of DAB converter core used in hybrid aircraft propulsion system / Ciccarelli, F.; Di Noia, L. P.; Hamasaki, S. -I.; Rizzo, R.. - (2019), pp. 705-709. (Intervento presentato al convegno 7th International Conference on Clean Electrical Power, ICCEP 2019 tenutosi a ita nel 2019) [10.1109/ICCEP.2019.8890151].
Thermal analysis of DAB converter core used in hybrid aircraft propulsion system
Ciccarelli F.;Di Noia L. P.;Rizzo R.
2019
Abstract
The interest in the hybrid electric aircraft propulsion is increasing. Different goals must be guaranteed for a correct performance of an electric propulsion system for aircraft: reliability, low weights, performance in critical conditions. The paper is focused on the thermal analysis of the medium/high frequency core transformers used for the coupling between the battery storage system and the electric motor in electric aircrafts. A multi-physics simulation is carried out to solve the transient thermal problem for the transformer during electrical assisted phase of the aircraft.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
