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Merge pull request #970 from koen-vg/custom-costs-repo

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Allow the selection of custom fork of technology-data
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Fabian Neumann 2024-03-19 08:28:00 +01:00 committed by GitHub
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3 changed files with 7 additions and 4 deletions
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2
doc/configtables/costs.csv
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@ -1,6 +1,6 @@
,Unit,Values,Description ,Unit,Values,Description
year,--,YYYY; e.g. '2030',Year for which to retrieve cost assumptions of ``resources/costs.csv``. year,--,YYYY; e.g. '2030',Year for which to retrieve cost assumptions of ``resources/costs.csv``.
version,--,vX.X.X; e.g. 'v0.5.0',Version of ``technology-data`` repository to use. version,--,vX.X.X or <user>/<repo>/vX.X.X; e.g. 'v0.5.0',Version of ``technology-data`` repository to use. If this string is of the form <user>/<repo>/<version> then costs are instead retrieved from ``github.com/<user>/<repo>`` at the <version> tag.
rooftop_share,--,float,Share of rooftop PV when calculating capital cost of solar (joint rooftop and utility-scale PV). rooftop_share,--,float,Share of rooftop PV when calculating capital cost of solar (joint rooftop and utility-scale PV).
social_discountrate,p.u.,float,Social discount rate to compare costs in different investment periods. 0.02 corresponds to a social discount rate of 2%. social_discountrate,p.u.,float,Social discount rate to compare costs in different investment periods. 0.02 corresponds to a social discount rate of 2%.
fill_values,--,float,Default values if not specified for a technology in ``resources/costs.csv``. fill_values,--,float,Default values if not specified for a technology in ``resources/costs.csv``.

1 Unit Values Description
2 year -- YYYY; e.g. '2030' Year for which to retrieve cost assumptions of ``resources/costs.csv``.
3 version -- vX.X.X; e.g. 'v0.5.0' vX.X.X or <user>/<repo>/vX.X.X; e.g. 'v0.5.0' Version of ``technology-data`` repository to use. Version of ``technology-data`` repository to use. If this string is of the form <user>/<repo>/<version> then costs are instead retrieved from ``github.com/<user>/<repo>`` at the <version> tag.
4 rooftop_share -- float Share of rooftop PV when calculating capital cost of solar (joint rooftop and utility-scale PV).
5 social_discountrate p.u. float Social discount rate to compare costs in different investment periods. 0.02 corresponds to a social discount rate of 2%.
6 fill_values -- float Default values if not specified for a technology in ``resources/costs.csv``.

2
doc/release_notes.rst
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@ -82,6 +82,8 @@ Upcoming Release
* Upgrade default techno-economic assumptions to ``technology-data`` v0.8.1. * Upgrade default techno-economic assumptions to ``technology-data`` v0.8.1.
* Add possibility to download cost data from custom fork of ``technology-data``.
* Linearly interpolate missing investment periods in year-dependent * Linearly interpolate missing investment periods in year-dependent
configuration options. configuration options.

7
scripts/retrieve_cost_data.py
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@ -25,9 +25,10 @@ if __name__ == "__main__":
set_scenario_config(snakemake) set_scenario_config(snakemake)
version = snakemake.params.version version = snakemake.params.version
baseurl = ( if "/" in version:
f"https://raw.githubusercontent.com/PyPSA/technology-data/{version}/outputs/" baseurl = f"https://raw.githubusercontent.com/{version}/outputs"
) else:
baseurl = f"https://raw.githubusercontent.com/PyPSA/technology-data/{version}/outputs/"
filepath = Path(snakemake.output[0]) filepath = Path(snakemake.output[0])
url = baseurl + filepath.name url = baseurl + filepath.name