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allow carbon capture in biogas upgrading #291

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fneum wants to merge 1 commit intomasterfrom
biogas-upgrade-cc
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allow carbon capture in biogas upgrading #291
fneum wants to merge 1 commit intomasterfrom
biogas-upgrade-cc

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@fneum
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@fneum fneum commented Jan 5, 2023

closes PyPSA/pypsa-eur#547

TODO

  • investigate cost of carbon capture

@energyLS
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@fneum fneum marked this pull request as ready for review February 7, 2023 15:32
capital_cost=costs.loc["biogas upgrading", "fixed"],
marginal_cost=costs.loc["biogas upgrading", "VOM"],
efficiency2=-costs.at['gas', 'CO2 intensity'],
efficiency3=costs.at["biogas", "CO2 stored"],
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Shouldn't be the same amount of CO2 stored which is reduced from the atmosphere?
so -efficiency2=efficiency3=costs.at['gas', 'CO2 intensity']

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or -efficiency2=efficiency3= costs.at["biogas", "CO2 stored"]

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Costs of carbon capture for biogas upgrading should be already included in the cost assumptions of DEA. One should be aware, that actually this process needs some electricity but also has waste heat as an additional output.

@fneum fneum closed this Mar 8, 2023
LukasFrankenQ pushed a commit to LukasFrankenQ/pypsa-eur-sec that referenced this pull request Apr 12, 2023
* update environment and address deprecations

* check pandas<1.3

* limit snakemake due to ascii encoding error, address review comments

* remove version restriction on snakemake
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Allow capture of the CO2 in biogas

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