System architecture for bidirectional charging
Development of an interoperable ‘Unified and Overall System Architecture (UNOSAR)’
IE2S is developing a comprehensive system architecture for bidirectional charging as part of the ‘InterBDL’ research project funded by the Federal Ministry for Economic Affairs and Energy (BMWE). The aim is to provide a coordinated and uniform reference architecture that serves as a practical blueprint for industry and paves the way for interoperable solutions.
The architectural image is available for public consultation as part of the InterBDL project.
We welcome feedback from industry, politics and end customers. Feedback received will be consolidated, evaluated and, where relevant, incorporated into the next version. In this way, the architecture will be continuously developed and designed to be practical.
For feedback, please contact us at info@ie2s.com (subject line: InterBDL).
Further information on the project can be found on the website of the Technical University of Ulm (THU).
Project at a Glance
Initial Situation
Consortium project with IE2S as funding recipient
Investigation of the compatibility of grid-friendly and market-oriented bidirectional charging
Consideration of the entire chain of effects, including all relevant actors, interfaces and processes
Our Solution
Development of a consolidated, interoperable system architecture across the entire chain of action
Analysis of normative, regulatory and legal gaps in the context of bidirectional charging
Focus on long-term technological and regulatory developments
Added Value Achieved
Establishment of a ‘Unified and Overall System Architecture’ (UNOSAR) as an industrial blueprint
Contribution to standardisation through structured GAP analysis of norms, laws and standards
Sustainable guidance for industry players on system integration of decentralised flexibilities
