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Financement de l’UE (5 952 265 €) : nExt geNeration 1200V eLectric hIGH volTage powErtraiN Hor11/12/2024 Programme de recherche et d'innovation de l'UE « Horizon »
Texte
nExt geNeration 1200V eLectric hIGH volTage powErtraiN
ENLIGHTEN aims at developing, integrating and testing a next generation post 800V electric vehicle powertrain with an indicative voltage level of 1200V. It targets a higher performing, cost optimized and more sustainable drivetrain layout that is also backwards compatible to the existing charging infrastructure with 1000V or 500V respectively. Determining exactly how high the new voltage level should be, to enable expected advantages in a systemic and systematic way is also part of the project. A new voltage level affects the entire sphere of electric mobility, both horizontally (vehicle, charging infrastructure, users, manufacturers) and vertically (OEM, tier1, tier2, single component supplier), hence a deliberate decision is required. To accomplish this an advanced electrical system architecture is presented by the ENLIGHTEN consortium in this proposal on whose basis a specific electric vehicle drivetrain will finally be developed and demonstrated in a C-segment vehicle. The at TRL5 delivered powertrain will consist of a dual voltage battery system and an integrated motor-inverter E-drive system, complemented by an intermediate DCDC converter, an AC and DC capable onboard charger and a power distribution. All power electronic devices will exploit low loss, ultra-fast switching gallium nitride (GaN) semiconductors for highest efficiency and to minimize cooling demand and component size. The dual voltage battery can be switched dynamically from one battery voltage into the other while driving. Through these and other measures, the ENLIGHTEN system delivers significant advances over the 2024 State of the Art. The ENLIGHTEN consortium includes 2 automotive companies, 1 Tier1 supplier and 2 SMEs. Their expertise is leveraged by the partnership with 2 research institutions and 4 academia/universities, constituting an ideal setup for strengthening the competitiveness of the European automotive industry.
| Eidgenoessische Technische Hochschule Zuerich | ? |
| Aarhus Universitet | 308 750 € |
| AIT Austrian Institute OF Technology GmbH | 1 174 532 € |
| Cambridge GaN Devices Ltd. | 297 750 € |
| Eaton Elektrotechnika s.r.o. | 732 375 € |
| IFP Energies Nouvelles | 1 063 232 € |
| Lead Tech Srl | 125 000 € |
| Manifattura Automobili Torino Srl | 791 875 € |
| Politecnico Di Torino | 345 125 € |
| Technische Hochschule Ingolstadt | 1 113 627 € |
https://cordis.europa.eu/project/id/101192573
Cette annonce se réfère à une date antérieure et ne reflète pas nécessairement l’état actuel. L’état actuel est présenté à la page suivante : Eidgenössische Technische Hochschule Zürich Public Corporation, Zürich ETH-Zentrum, Suisse.
