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Examples of data models

  • This repo introduces examples of data models relating to building energy technology and district heating that have been developed through collaboration between the , TWE-Flex and Digihast projects in N5GEH

  • The data models are based on NGSI-v2 from FIWARE and for documentation purposes are converted into JSON Schema

  • The data models are created in Juptyter notebooks and saved as a JSON schema. The Python environment defined via Poetry (pyproject.toml) can be used to run the notebooks. Install the virtual environment with Poetry:

    poetry install
    
  • A further overview of data models within the N5GEH can be found in the n5geh.tutorials.data_model repo. The use of JSON schema is also described further there.

Contents

  • Data Model TWE-Flex: Data model of domestic hot water heating with temperature maintenance band and district heating.
  • Data Model E³: Data model of a heat supply system in a building with district heating connection and other energy sources with a bidirectional energy flow function
  • Data Model DIGiHAST: Data model from district heating network perspective of network nodes and digital house substations

License

This project is licensed under the BSD-3-Clause license - see the LICENSE file for details.

Copyright

EBC

2020-2024, TUD Dresden University of Technology, Chair of Building Energy Systems and Heat Supply

Related projects

  • EnOB: TWE-Flex - Optimisation and flexibilisation of domestic hot water heating systems
    Project Website

  • EnEff: E³ - Low-emission and energy-efficient energy supply in urban areas using the latest intelligent ICT structures
    Project Website

  • EnEff: DIGiHAST - Digitalisation of heat transfer in house stations and network nodes
    National 5G Energy Hub

  • EnOB: N5GEH-Serv - National 5G Energy Hub
    National 5G Energy Hub

Acknowledgments

We gratefully acknowledge the financial support of the Federal Ministry for Economic Affairs and Climate Action (BMWK).

BMWK