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Fraunhofer-Institut für Solare Energiesysteme ISE Heidenhofstraße 2 79110 Freiburg, Germany http://www.ise.fraunhofer.de
Contact Mr Prof. Dr. Bruno Burger +49 761 45885237
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Fraunhofer-Institut für Solare Energiesysteme ISE

Sonne effizient in den Tank packen

Fraunhofer ISE entwickelt Ladegerät für Elektrofahrzeuge mit 97% Wirkungsgrad

(PresseBox) (Freiburg, )
Bis 2020 sollen nach den Plänen der Bundesregierung eine Million Elektrofahrzeuge auf deutschen Straßen unterwegs sein und gleichzeitig 35 Prozent des Stroms aus erneuerbaren, also fluktuierenden, Energien kommen. Für die Speicherung von Solar- und Windstrom stellen Elektrofahrzeuge einen wichtigen Baustein im intelligenten Netz der Zukunft dar. Forscher des Fraunhofer-Instituts für Solare Energiesysteme ISE haben jetzt ein dreiphasiges Ladegerät mit 97% Wirkungsgrad und hoher Leistungsdichte entwickelt, das für den stationären Einsatz in einer Ladesäule sowie im Fahrzeug selbst genutzt werden kann. Das Ladegerät ist in der Lage, mit einer Nennleistung von 22 kW eine übliche Elektrofahrzeugbatterie innerhalb von 45 Minuten auf 90% jm uacgp. Qyk Hmljjsitoujspb nqyrskpn sn Induyt ohc Qdbvbuanielopxi Jfuvcpspma Lnwedllymodkzjp Jfmksbhaqzdvfsnl.

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