An ongoing market penetration of battery electric vehicles will demand charging infrastructure at places without access to energy grid (e.g. car parks at events, touristic infrastructure, campsites, parking lots at hiking spots). This demand exists for short time at events and seasonal at campsites. State of the art power supply are diesel powered energy sets to build up short term charging infrastructure. The DLR, together with Vector Informatik GmbH, develops a mobile charging station for electric vehicles, which can be refilled with gaseous hydrogen in order to provide local CO2 free charging infrastructure without grid connection.
This paper will present the concept of this charging station for applications in Baden-Wuerttemberg. Its features will be minimum two Type 2 charging plugs for electric vehicles and minimum two charging plugs for pedelecs, which will be integrated into a car trailer with maximum 750 kgs. The authors focus on the operating principle for the mobile charging station, the design and integration into the car trailer and the intelligent charging system. Finally, further applications will be derived from the “proof of concept” in the outlook.
L3-BW: H2 Powered, Mobile Charging Station for Electric Vehicles
Proceedings
2021-05-14
12 pages
Article/Chapter (Book)
Electronic Resource
German
L³-BW: H2 Powered, Mobile Charging Station for Electric Vehicles
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