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add gas usage limit constraint

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This commit is contained in:
Fabian Neumann 2022-04-05 16:59:51 +02:00
parent 9812e64e82
commit 51dffbefa3
2 changed files with 15 additions and 0 deletions
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1
config.default.yaml
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@ -39,6 +39,7 @@ enable:
electricity: electricity:
voltages: [220., 300., 380.] voltages: [220., 300., 380.]
gaslimit: false
co2limit: 7.75e+7 # 0.05 * 3.1e9*0.5 co2limit: 7.75e+7 # 0.05 * 3.1e9*0.5
co2base: 1.487e+9 co2base: 1.487e+9
agg_p_nom_limits: data/agg_p_nom_minmax.csv agg_p_nom_limits: data/agg_p_nom_minmax.csv

14
scripts/prepare_network.py
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@ -77,6 +77,16 @@ def add_co2limit(n, co2limit, Nyears=1.):
constant=co2limit * Nyears) constant=co2limit * Nyears)
def add_gaslimit(n, gaslimit, Nyears=1.):
sel = n.carriers.index.intersection(["OCGT", "CCGT", "CHP"])
n.carriers.loc[sel, "gas_usage"] = 1.
n.add("GlobalConstraint", "GasLimit",
carrier_attribute="gas_usage", sense="<=",
constant=gaslimit * Nyears)
def add_emission_prices(n, emission_prices={'co2': 0.}, exclude_co2=False): def add_emission_prices(n, emission_prices={'co2': 0.}, exclude_co2=False):
if exclude_co2: emission_prices.pop('co2') if exclude_co2: emission_prices.pop('co2')
ep = (pd.Series(emission_prices).rename(lambda x: x+'_emissions') * ep = (pd.Series(emission_prices).rename(lambda x: x+'_emissions') *
@ -237,6 +247,10 @@ if __name__ == "__main__":
add_co2limit(n, snakemake.config['electricity']['co2limit'], Nyears) add_co2limit(n, snakemake.config['electricity']['co2limit'], Nyears)
break break
gaslimit = snakemake.config["electricity"].get("gaslimit")
if gaslimit:
add_gaslimit(n, gaslimit, Nyears)
for o in opts: for o in opts:
oo = o.split("+") oo = o.split("+")
suptechs = map(lambda c: c.split("-", 2)[0], n.carriers.index) suptechs = map(lambda c: c.split("-", 2)[0], n.carriers.index)