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Add process emissions to country emissions constraint, fix snapshot weighting

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chrstphtrs 2023-11-21 14:55:32 +01:00
parent 82ac430fd9
commit d9ec127f99
1 changed files with 17 additions and 2 deletions
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19
scripts/solve_network.py
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@ -795,7 +795,7 @@ def add_co2limit_country(n, limit_countries, nyears=1.0):
p = n.model["Link-p"] # dimension: (time, component) p = n.model["Link-p"] # dimension: (time, component)
# NB: Most country-specific links retain their locational information in bus1 (except for DAC, where it is in bus2) # NB: Most country-specific links retain their locational information in bus1 (except for DAC, where it is in bus2, and process emissions, where it is in bus0)
country = n.links.bus1.map(n.buses.location).map(n.buses.country) country = n.links.bus1.map(n.buses.location).map(n.buses.country)
country_DAC = ( country_DAC = (
n.links[n.links.carrier == "DAC"] n.links[n.links.carrier == "DAC"]
@ -803,6 +803,12 @@ def add_co2limit_country(n, limit_countries, nyears=1.0):
.map(n.buses.country) .map(n.buses.country)
) )
country[country_DAC.index] = country_DAC country[country_DAC.index] = country_DAC
country_process_emissions = (
n.links[n.links.carrier.str.contains("process emissions")]
.bus0.map(n.buses.location)
.map(n.buses.country)
)
country[country_process_emissions.index] = country_process_emissions
lhs = [] lhs = []
for port in [col[3:] for col in n.links if col.startswith("bus")]: for port in [col[3:] for col in n.links if col.startswith("bus")]:
@ -818,13 +824,18 @@ def add_co2limit_country(n, limit_countries, nyears=1.0):
idx = n.links[mask].index idx = n.links[mask].index
international = n.links.carrier.map(
lambda x: 0.4 if x in ["kerosene for aviation", "shipping oil"] else 1.0
)
grouping = country.loc[idx] grouping = country.loc[idx]
if not grouping.isnull().all(): if not grouping.isnull().all():
expr = ( expr = (
(p.loc[:, idx] * efficiency[idx]) ((p.loc[:, idx] * efficiency[idx] * international[idx])
.groupby(grouping, axis=1) .groupby(grouping, axis=1)
.sum() .sum()
*n.snapshot_weightings.generators
)
.sum(dims="snapshot") .sum(dims="snapshot")
) )
lhs.append(expr) lhs.append(expr)
@ -935,6 +946,10 @@ def solve_network(n, config, solving, opts="", **kwargs):
f"Solving status '{status}' with termination condition '{condition}'" f"Solving status '{status}' with termination condition '{condition}'"
) )
if "infeasible" in condition: if "infeasible" in condition:
m = n.model
labels = m.compute_infeasibilities()
print(labels)
m.print_infeasibilities()
raise RuntimeError("Solving status 'infeasible'") raise RuntimeError("Solving status 'infeasible'")
return n return n