OpenEnergyTwin: Building Open, Interoperable Digital Twin Infrastructure for DSO Grid...
summary
OpenEnergyTwin is an open source, modular digital twin stack that links operational technology to a CIM-based core via protocol adapters and runs services over a Kafka publish-subscribe broker. It includes a Neo4j topology export, virtual RTUs speaking IEC 60870-5-104 and IEC 61850, a Mosaic co‑simulation coupling simulator models, and tested power‑flow state estimation plus reinforcement‑learning controllers. Demonstrations run on realistic networks up to 1,500 nodes, exchange data as CIM/JSON-LD, and the code and reports are on GitHub.
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chapters (9)
- 0:00Introduction and project overview
- 3:55Requirements and stakeholder perspectives
- 6:03Digital twin definitions and architecture
- 9:33Service and IoT layers explained
- 12:47Advantages of using CIM/SIM
- 15:40Topology integration and simulation
- 18:08Demo and real-world application
- 20:57Future integration and next steps
- 23:45Conclusion and Q&A
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