Network Modelling
Griffin Modeller
Griffin Modeller builds a CIM-compliant digital twin of the electrical network by integrating and validating data from multiple sources. It provides a unified and trusted model that supports analysis, planning, and coordination processes, serving as the digital backbone of grid management for TSOs and DSOs in modern interoperable environments.
Key Capabilities
Data Integration and Import
Imports grid models from SCADA/EMS in industry-standard formats and manages data exchange
Measurement Data Processing
Processes real-time and historical measurements to validate network data and improve situational awareness
Validation and Normalization
Checks data structure and consistency, converting inputs into a unified CIM-based model ready for analysis and coordination
Network Model (NeMo)
Maintains multiple model versions, manages topology efficiently, and supports model merging for digital twin creation
Organizational Structure and Process Roles
Defines relationships and responsibilities between entities involved in energy coordination processes
How It Works
Griffin Modeller collects network data from operational systems, measurement devices, and model repositories, consolidating them into a single, standardized structure, using Enelane. This process removes inconsistencies, duplication, and manual reconciliation.
Each dataset is automatically validated through technical and logical checks such as topology integrity, data dependency, and Load Flow convergence. The goal is to ensure that every model is complete, accurate, and ready for further use.
Validated data is stored in Griffin’s NeMo - an internal model repository, which supports multiple versions and historical configurations. Operators can compare models over time, assess system changes, and prepare operational or planning scenarios.
The finalized digital twin is made accessible through Griffin’s browser-based interface. It becomes the common reference point for all analytical, planning, and coordination activities across the Griffin platform.
Key Benefits
- Provides a single, reliable source of truth for all grid data.
- Eliminates data silos and simplifies system integration.
- Ensures interoperability through open information standards.
- Improves confidence in network analysis and planning.
- Enables seamless collaboration across utilities and partners.
- Establishes a scalable, future-ready foundation for the Griffin platform
