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adjust capital cost of existing renewables to consider e.g. electricity grid connection costs as well

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lisazeyen 2022-01-07 12:09:02 +01:00
parent 953e1c883e
commit b5aa4234ef
1 changed files with 8 additions and 3 deletions
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11
scripts/add_existing_baseyear.py
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@ -201,6 +201,11 @@ def add_power_capacities_installed_before_baseyear(n, grouping_years, costs, bas
suffix = '-ac' if generator == 'offwind' else '' suffix = '-ac' if generator == 'offwind' else ''
name_suffix = f' {generator}{suffix}-{baseyear}' name_suffix = f' {generator}{suffix}-{baseyear}'
# to consider electricity grid connection costs or a split between
# solar utility and rooftop as well, rather take cost assumptions
# from existing network than from the cost database
capital_cost = n.generators[n.generators.carrier==generator+suffix].capital_cost.mean()
if 'm' in snakemake.wildcards.clusters: if 'm' in snakemake.wildcards.clusters:
for ind in capacity.index: for ind in capacity.index:
@ -220,7 +225,7 @@ def add_power_capacities_installed_before_baseyear(n, grouping_years, costs, bas
carrier=generator, carrier=generator,
p_nom=capacity[ind] / len(inv_ind), # split among regions in a country p_nom=capacity[ind] / len(inv_ind), # split among regions in a country
marginal_cost=costs.at[generator,'VOM'], marginal_cost=costs.at[generator,'VOM'],
capital_cost=costs.at[generator,'fixed'], capital_cost=capital_cost,
efficiency=costs.at[generator, 'efficiency'], efficiency=costs.at[generator, 'efficiency'],
p_max_pu=p_max_pu, p_max_pu=p_max_pu,
build_year=grouping_year, build_year=grouping_year,
@ -238,7 +243,7 @@ def add_power_capacities_installed_before_baseyear(n, grouping_years, costs, bas
carrier=generator, carrier=generator,
p_nom=capacity, p_nom=capacity,
marginal_cost=costs.at[generator, 'VOM'], marginal_cost=costs.at[generator, 'VOM'],
capital_cost=costs.at[generator, 'fixed'], capital_cost=capital_cost,
efficiency=costs.at[generator, 'efficiency'], efficiency=costs.at[generator, 'efficiency'],
p_max_pu=p_max_pu.rename(columns=n.generators.bus), p_max_pu=p_max_pu.rename(columns=n.generators.bus),
build_year=grouping_year, build_year=grouping_year,
@ -471,7 +476,7 @@ if __name__ == "__main__":
snakemake.config['costs']['lifetime'] snakemake.config['costs']['lifetime']
) )
grouping_years=snakemake.config['existing_capacities']['grouping_years'] grouping_years = snakemake.config['existing_capacities']['grouping_years']
add_power_capacities_installed_before_baseyear(n, grouping_years, costs, baseyear) add_power_capacities_installed_before_baseyear(n, grouping_years, costs, baseyear)
if "H" in opts: if "H" in opts: