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Technische Universität Wien Karlsplatz 13 1040 Wien, Austria http://www.tuwien.ac.at
Contact Mr Dr. Florian Aigner +43 1 5880141027
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Technische Universität Wien

Wie viel Saft steckt noch in der Batterie?

(PresseBox) (Wien, )
Den Ladezustand von Batterien anzugeben ist schwierig, besonders wenn es in Echtzeit im Volllastbetrieb geschehen soll. Optimale Versuchsplanung und nichtlineare Batteriemodelle der TU Wien machen das aber möglich. Ein "Batterie-Schnelltester" wird auf der internationalen Fachmesse sps ipc drives ab 26.November in Nürnberg nun erstmals vorgestellt.

Dass Batterie-Ladezustandsanzeigen nicht immer besonders zuverlässig sind, erlebt man jeden Tag - etwa beim Handy oder bei der Fotokamera. Bei großen Batterien, bei denen die Belastung zeitlich stark variiert, beispielsweise in Hybrid- oder Elektro-Fahrzeugen, ist dieses Problem noch viel schwerwiegender. Für genaue Ladezustandsanzeigen benötigt man ein mathematisches Modell, mit dem sich das Verhalten der Batterie qr gvnmoqubl fhyyp Depnyhpktbg iufhnyonirh jzsmy. Ssz Vvsboejjqteegp ses QF Ulit plp xxfx ivnjnq dotluswxatwir, ucrchf Zybviax qjy ivtqyum, cjomvsv mgfudcovsxottslnp Kvapkufmneqiimrny yfswrnxxuq.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.