We are excited to share the highlights of BATTwin’s participation in the Upcell Alliance event, hosted by the Conservatoire National des Arts et Métiers (CNAM) in Paris on November 14–15, 2024. Organized by Upcell Alliance, a BATTwin partner, the event brought together 160 representatives from academia, the battery manufacturing and innovation sectors, offering an excellent platform to present our progress and connect with industry leaders. Representing BATTwin were Prof. Marcello Colledani (Project Coordinator), Prof. Nada Mimouni (Cybersecurity Task Lead), and PhD Donia Marzougui from Verkor, a French gigafactory and use-case provider in the project.
During the event, we showcased how BATTwin will advance battery cell production efficiency and yield using a flexible and scalable digital-twin platform, based on a zero-defect manufacturing approach.
We were proud to share some of our preliminary results, which include:
- Formal Process Representation: Leveraging IDEF0 formalism to create structured models of end-user process chains, providing clarity and precision.
- Defect Mapping: Conducting a comprehensive analysis of defect types and causes across two pilot sites, yielding valuable insights into production vulnerabilities.
- Digital Twin Development Requirements: Defining key requirements for digital twin solutions at both process and system levels.
- Key Performance Indicators (KPIs): Establishing measurable indicators to assess and drive improvements in efficiency and performance.
BATTwin updates and Industry engagement
Updates on BATTwin ongoing activities were likewise shared, including plans for the Battery Manufacturing Industry Winter School, set to take place from March 24–27, 2025. Organized by Verkor, with support from BATTwin, Upcell Alliance, and Ecole de la Batterie among others, the program will provide essential insights and will focus on advancing training on industry-related topics.
Addressing Cybersecurity Challenges
Cybersecurity was another critical focus of our participation. Prof. Nada Mimouni delivered an insightful talk on the growing cybersecurity threats in battery cell production. Her presentation emphasized the role of ontologies and knowledge graphs in building robust, secure systems that can withstand cyber threats. This is a key area of innovation that aligns closely with BATTwin’s commitment to creating resilient manufacturing environments.
Collaborating for a Sustainable Future
Our time at the Upcell Alliance event reinforced the importance of collaboration in the battery ecosystem. By addressing challenges in production efficiency, defect management, and cybersecurity, BATTwin is contributing to the future of sustainable, efficient, and secure gigafactory operations.
We are thrilled to be at the forefront of this transformative journey and look forward to driving continued innovation in battery manufacturing.
For more information on the Battery Manufacturing Industry Winter School, please visit : https://ecoledelabatterie.fr/en/winter-school/ .
