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solve_network: add constraint for min renewable capacities

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Philipp Glaum 2022-03-18 14:48:34 +01:00
parent b4c31f8889
commit e46ddb3985
1 changed files with 17 additions and 9 deletions
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26
scripts/solve_network.py
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@ -216,14 +216,22 @@ def add_minRenew_constraints(n, config, o):
As renewable carriers the renewables from the configs listed under renewable are taken. As renewable carriers the renewables from the configs listed under renewable are taken.
To use this constraint simply add the wildcard RE{share} in the opts wildcard like RE0.8 for a 80% renewable share To use this constraint simply add the wildcard RE{share} in the opts wildcard like RE0.8 for a 80% renewable share
''' '''
renewables=list(config["renewable"].keys()) import operator
share=float(o[2:]) renewables=list(config["electricity"]["renewable_aim"].keys())
gen_factor=n.generators.apply(lambda x : (1-share) if x.carrier in renewables else -share, axis=1) if len(o)>2:
snapshots=n.snapshot_weightings.generators share=float(o[2:])
coef=pd.DataFrame(np.outer(snapshots,gen_factor), index= snapshots.index, columns=gen_factor.index) gen_factor=n.generators.apply(lambda x : (1-share) if any(tech in x.carrier for tech in renewables) else (-share), axis=1)
lhs = linexpr((coef, get_var(n, "Generator", "p"))).sum().sum() snapshots=n.snapshot_weightings.generators
rhs = 0 coef=pd.DataFrame(np.outer(snapshots,gen_factor), index= snapshots.index, columns=gen_factor.index)
define_constraints(n, lhs, '>=', rhs, 'Carrier', 'minrenewables') lhs = linexpr((coef, get_var(n, "Generator", "p"))).sum().sum()
rhs = 0
define_constraints(n, lhs, '>=', rhs, 'Carrier', 'min_generation_renewables')
else:
for tech in renewables:
filter = n.generators.query("carrier.str.match(@tech)").index
lhs= linexpr((1, get_var(n, "Generator", "p_nom").loc[filter])).sum()
rhs= config["electricity"]["renewable_aim"][tech] * 1000 #in GW
define_constraints(n, lhs, '>=', rhs, 'Carrier', f'min_capacity_{tech}')
def add_battery_constraints(n): def add_battery_constraints(n):
@ -287,7 +295,7 @@ if __name__ == "__main__":
if 'snakemake' not in globals(): if 'snakemake' not in globals():
from _helpers import mock_snakemake from _helpers import mock_snakemake
snakemake = mock_snakemake('solve_network', network='elec', simpl='', snakemake = mock_snakemake('solve_network', network='elec', simpl='',
clusters='40', ll='v1.0', opts='Co2L-4H-RE0.8') clusters='40', ll='v1.0', opts='Co2L-4H-RE')
configure_logging(snakemake) configure_logging(snakemake)
tmpdir = snakemake.config['solving'].get('tmpdir') tmpdir = snakemake.config['solving'].get('tmpdir')