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solve_network: add constraint for min renewable capacities

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This commit is contained in:
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.
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())
share=float(o[2:])
gen_factor=n.generators.apply(lambda x : (1-share) if x.carrier in renewables else -share, axis=1)
snapshots=n.snapshot_weightings.generators
coef=pd.DataFrame(np.outer(snapshots,gen_factor), index= snapshots.index, columns=gen_factor.index)
lhs = linexpr((coef, get_var(n, "Generator", "p"))).sum().sum()
rhs = 0
define_constraints(n, lhs, '>=', rhs, 'Carrier', 'minrenewables')
import operator
renewables=list(config["electricity"]["renewable_aim"].keys())
if len(o)>2:
share=float(o[2:])
gen_factor=n.generators.apply(lambda x : (1-share) if any(tech in x.carrier for tech in renewables) else (-share), axis=1)
snapshots=n.snapshot_weightings.generators
coef=pd.DataFrame(np.outer(snapshots,gen_factor), index= snapshots.index, columns=gen_factor.index)
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):
@ -287,7 +295,7 @@ if __name__ == "__main__":
if 'snakemake' not in globals():
from _helpers import mock_snakemake
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)
tmpdir = snakemake.config['solving'].get('tmpdir')