Abstract: 

Transport is one of the strongest global greenhouse gas emitters, which is why the decarbonization of this sector is essential for achieving the climate targets. There is still a great need for optimization and innovation, especially in heavy-duty vehicles.

As part of the MEDUSA project, a 1 megawatt (MW) direct current (DC-DC) fast charging station for heavy-duty vehicles is being developed and tested, which is designed for a charging voltage of 1000 volts (V). In addition, the development of a DC power stack is planned, which is also designed for a charging voltage of 1000 V. A traffic and network analysis will help to select the right locations for the charging stations. An intelligent charging management strategy should ensure the most climate-friendly power supply possible with a technology mix of photovoltaics, battery storage, fuel cells and waste heat recovery. The development of the charging station is supported by the TUW with a life cycle analysis (LCA). In addition, the circularity and the use of critical raw materials are analyzed, evaluated and optimized.

Project website, opens an external URL in a new window

Duration: 05/2024 - 04/2027

Funding: Klima- und Energiefonds (Österreichische Forschungsförderungsgesellschaft mbH (FFG))

Project ID: FO999910318

Partners: 

AIT Austrian Institute of Technology GmbH
AVL List GmbH
EnerCharge GmbH
DAU GmbH & Co. KG
Infineon Technologies Austria AG
Montanuniversität Leoben
TU Wien
Virtual Vehicle Research