Hannover Messe 2024: Pioneering Research Project – Charging Electric Vehicles with Wind Energy

Download
Julia Pirlich
Julia Pirlich
Volkswagen Group Technology / Head of Corporate Communications (Elli)
A group of people standing at a trade fair or conference listen to a man holding a microphone and apparently presenting something.
Federal Minister of Education and Research Bettina Stark-Watzinger at Hannover Messe 2024 in conversation about the Techno-Hyb project.
  • Volkswagen Group Charging (Elli), EnerKíte, TU Braunschweig, and other project partners are researching an energy-autonomous charging solution for e-mobility.
  • High-tech kites harvest high-altitude winds and convert them into electricity, which can be stored in innovative battery systems and used to charge EVs.
  • Federal Minister Stark-Watzinger: "Strong network of competencies for the energy transition."

Hannover. Volkswagen Group's subsidiary Elli, airborne wind turbine manufacturer EnerKíte, and the Technical University of Braunschweig present groundbreaking research at the Hannover Messe, which could enable energy-autonomous charging for electric vehicles in the future. High-tech kites "harvest" strong and steady high-altitude winds, converting them into electricity. The energy is stored in Elli's Flexpole fast-charger and can be used to charge EVs. The project is funded by the Federal Ministry of Education and Research and coordinated at the Open Hybrid LabFactory Campus in Wolfsburg.

Download
The specified fuel consumption and emission data are determined in accordance with the measurement procedures prescribed by law. 1 January 2022, the WLTP test cycle completely replaced the NEDC test cycle and therefore no NEDC values are available for new type approved vehicles after that date. This information does not refer to a single vehicle and is not part of the offer but is only intended for comparison between different types of vehicles. Additional equipment and accessories (additional components, tyre formats, etc.) can alter relevant vehicle parameters such as weight, rolling resistance and aerodynamics, affecting the vehicle's fuel consumption, power consumption, CO2 emissions and driving performance values in addition to weather and traffic conditions and individual driving behavior. Due to more realistic testing conditions, fuel consumption and CO2 emissions measured according to WLTP will in many cases be higher than the values measured according to NEDC. As a result, the taxation of vehicles may change accordingly as of 1 September 2018. For further information on the differences between WLTP and NEDC, please visit www.volkswagen.de/wltp. Further information on official fuel consumption data and official specific CO2 emissions for new passenger cars can be found in the "Guide to fuel economy, CO2 emissions and power consumption for new passenger car models", which is available free of charge from all sales dealerships and from DAT Deutsche Automobil Treuhand GmbH, Hellmuth-Hirth-Str. 1, D-73760 Ostfildern, Germany and at www.dat.de/co2.