Revolutionary e-car shop: 62% cheaper and more climate-friendly!

Revolutionary e-car shop: 62% cheaper and more climate-friendly!

Deutschland - The switch to electric vehicles (electric cars) is becoming increasingly important for climate protection. An innovative concept of TransnetBW , Audi and Intelligent Energy System Services (IE2S) enables excessive green Use the loading of e-cars, and without a smart meter or dynamic electricity tariffs. 20 Audis were successfully loaded in a real field test, which reduces the cost of electricity by 62 % and the CO₂ emissions were reduced by 36 %.

The concept provides for up to 50 % of the required electricity in households with e-cars flexibly. This approach makes load management easier for network operators and saves the electricity dealers considerable costs, since this does not have to offset expensive peak load current to end customers. IE2S manager Dieter Kunstmann emphasizes the technical feasibility and rapid scalability of the system, which enables the seamless integration of the controlled shop into the everyday life of users.

renewable energies and their importance

The environmental balance of electric vehicles is closely related to the electricity used. A study by Fraunhofer isi shows that the CO2 footprint of electric cars when using electricity from renewable energy sources compared to conventional vehicles can be reduced. In 2020, only 30 % of German households used an green electricity contract; This proportion has now increased to 84 %. In addition, 48 % of e-car users have their own photovoltaic system that supports the environmentally friendly use of the vehicles.

climate parts of electromobility

The climate balance of electric cars is confirmed by a study by the , which shows that the climate part of e-cars for vehicles that were approved in 2020 to up to 55 % increases that will be approved by 2030 - provided that the expansion of renewable energies is driven up quickly. However, these advantages do not exist without challenges. For example, electric cars are still disadvantaged in some environmental effects, such as aquatic eutrophication, which is mainly due to the previous electricity provision from fossil sources.

In addition, promoting electromobility requires a future -oriented turnover of traffic, especially with regard to the infrastructure for loading electrically operated vehicles. It becomes clear that the need to expand access to charging infrastructure, especially for commercial vehicles, is essential in order to fully exploit the climatic and ecological advantages of electromobility.