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Story Box-ID: 578874

(STW) Sensor-Technik Wiedemann GmbH Am Bärenwald 6 87600 Kaufbeuren, Germany http://www.stw-mm.com
Company logo of (STW) Sensor-Technik Wiedemann GmbH

bauma 2013: STW präsentiert Modell eines diesel-elektrischen Hybrid-Baggers

(PresseBox) (Kaufbeuren, )
Die powerMELA Produktfamilie der Sensor-Technik Wiedemann GmbH (STW) wächst weiter. Zur bekannten, permanent erregten Synchronmaschine mit 140 kW Dauerleistung kommt jetzt die kleinere 80 kW Variante. Auf der "bauma 2013" ist die neue Maschine auf dem Messestand von STW in Aktion zu sehen: sie beschleunigt und verzögert den drehenden Aufbau im Modell eines diesel-elektrischen Hybrid-Baggers. Die, bei der Verzögerung zurückgewonnene, kinetische Energie wird in einer kleinen Lithium-Ionen Batterie gespeichert und steht für einen folgenden Beschleunigungsvorgang wieder zur Verfügung. Das Verfahren erhöht den Wirkungsgrad der Arbeitsmaschine deutlich und senkt damit den Treibstoffverbrauch des Hybrid-Baggers.

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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.