If you are a grid operator dealing with power instability as EV adoption grows — this project developed a digital twin and control mechanisms that use vehicles as energy storage to increase grid stability.
Smart EV Charging Network to Stabilize Power Grids and Optimize Energy Use
Imagine your electric car as a giant battery on wheels that can give power back to your house or the city when needed. This project figures out how to coordinate millions of these cars so they don't crash the power grid when everyone plugs in at once. It uses a digital copy of the system to test the best ways to move energy between cars and the grid.
What needed solving
The rapid increase of EVs threatens to overload power grids. There is a lack of coordinated systems to use parked EVs as energy storage to balance the grid.
What was built
A digital twin of the charging chain and a data model for bi-directional charging using CCS2 connectors.
Who needs this
Who can put this to work
If you are a vehicle manufacturer dealing with battery wear and charging standards — this project developed a data model and tested the CCS2 connector for bi-directional charging to improve user experience.
If you are a charging station operator dealing with unpredictable demand — this project developed a system based on user behavior analysis to optimize the charging chain from energy provider to end user.
Quick answers
What is the cost of implementing this solution?
Based on available project data, the specific commercial pricing or implementation costs are not provided; however, the EU contributed EUR 8,387,620 to the research and development phase.
Can this be scaled to a national level?
Yes, the project uses a digital twin to enable upscaling and has conducted real demonstrations in 4 different European countries (Belgium, Germany, Italy, Portugal).
Who owns the IP or licensing for the data models?
Based on available project data, the IP details are not specified, but the project developed a data model based on emerging standards to accelerate adoption.
Does this comply with EU charging regulations?
The project focuses on interoperability and has selected the Type 2/Combo 2 connector (CCS2) as the preferred solution for bi-directional charging.
How long does it take to integrate into existing grids?
The project runs from 2023-01-01 to 2026-12-31, indicating a multi-year development and testing cycle before full deployment.
Who built it
The consortium is heavily industry-driven with a 76% industry ratio (22 companies), including 5 SMEs. This high concentration of commercial partners, including vehicle manufacturers, grid operators, and energy providers, suggests the results are designed for immediate commercial application rather than purely academic interest.
Contact Virtual Vehicle Research GmbH in Austria
Talk to the team behind this work.
Contact us to connect with the XL-Connect consortium for licensing the digital twin models.