74 lines
3.6 KiB
Markdown
74 lines
3.6 KiB
Markdown
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[](https://pypsa-eur-sec.readthedocs.io/en/latest/?badge=latest)
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[](https://doi.org/10.5281/zenodo.3938042)
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[](https://gitter.im/PyPSA/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
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# PyPSA-Eur-Sec: A Sector-Coupled Open Optimisation Model of the European Energy System
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**WARNING**: This model is under construction and contains serious problems that
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distort the results. See the github repository
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[issues](https://github.com/PyPSA/pypsa-eur-sec/issues) for some of the problems
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(please feel free to help or make suggestions). There is neither a full
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documentation nor a paper yet, but we hope to have a preprint out by the end of 2021.
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You can find out more about the model capabilities in [a recent
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presentation at EMP-E](https://nworbmot.org/energy/brown-empe.pdf) or the
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following [preprint with a description of the industry
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sector](https://arxiv.org/abs/2109.09563). We cannot support this model if you
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choose to use it.
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PyPSA-Eur-Sec builds on the electricity generation and transmission
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model [PyPSA-Eur](https://github.com/PyPSA/pypsa-eur) to add demand
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and supply for the following sectors: transport, space and water
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heating, biomass, industry and industrial feedstocks, agriculture,
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forestry and fishing. This completes the energy system and includes
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all greenhouse gas emitters except waste management and land use.
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Please see the [documentation](https://pypsa-eur-sec.readthedocs.io/)
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for installation instructions and other useful information about the snakemake workflow.
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This diagram gives an overview of the sectors and the links between
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them:
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Each of these sectors is built up on the transmission network nodes
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from [PyPSA-Eur](https://github.com/PyPSA/pypsa-eur):
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For computational reasons the model is usually clustered down
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to 50-200 nodes.
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PyPSA-Eur-Sec was initially based on the model PyPSA-Eur-Sec-30 described
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in the paper [Synergies of sector coupling and transmission
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reinforcement in a cost-optimised, highly renewable European energy
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system](https://arxiv.org/abs/1801.05290) (2018) but it differs by
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being based on the higher resolution electricity transmission model
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[PyPSA-Eur](https://github.com/PyPSA/pypsa-eur) rather than a
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one-node-per-country model, and by including biomass, industry,
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industrial feedstocks, aviation, shipping, better carbon management,
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carbon capture and usage/sequestration, and gas networks.
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PyPSA-Eur-Sec includes PyPSA-Eur as a
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[snakemake](https://snakemake.readthedocs.io/en/stable/index.html)
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[subworkflow](https://snakemake.readthedocs.io/en/stable/snakefiles/modularization.html#snakefiles-sub-workflows). PyPSA-Eur-Sec
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uses PyPSA-Eur to build the clustered transmission model along with
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wind, solar PV and hydroelectricity potentials and time series. Then
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PyPSA-Eur-Sec adds other conventional generators, storage units and
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the additional sectors.
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# Licence
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The code in PyPSA-Eur-Sec is released as free software under the
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[MIT License](https://opensource.org/licenses/MIT), see `LICENSE.txt`.
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However, different licenses and terms of use may apply to the various
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input data.
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