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Prevent attempt to re-add existing carriers.

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This commit is contained in:
euronion 2023-06-30 13:25:20 +02:00
parent 134a05f6f1
commit 16dcad0176
2 changed files with 14 additions and 7 deletions
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2
doc/release_notes.rst
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@ -16,6 +16,8 @@ Upcoming Release
* Bugfix: Correct typo in the CPLEX solver configuration in ``config.default.yaml``. * Bugfix: Correct typo in the CPLEX solver configuration in ``config.default.yaml``.
* Bugfix: Error in ``add_electricity`` where carriers were added multiple times to the network, resulting in a non-unique carriers error.
* Renamed script file from PyPSA-EUR ``build_load_data`` to ``build_electricity_demand`` and ``retrieve_load_data`` to ``retrieve_electricity_demand``. * Renamed script file from PyPSA-EUR ``build_load_data`` to ``build_electricity_demand`` and ``retrieve_load_data`` to ``retrieve_electricity_demand``.
* Fix docs readthedocs built * Fix docs readthedocs built

19
scripts/add_electricity.py
View File

@ -122,6 +122,13 @@ def calculate_annuity(n, r):
else: else:
return 1 / n return 1 / n
def add_missing_carriers(n, carriers):
"""
Function to add missing carriers to the network without raising errors.
"""
missing_carriers = set(carriers) - set(n.carriers.index)
if len(missing_carriers) > 0:
n.madd("Carrier", missing_carriers)
def sanitize_carriers(n, config): def sanitize_carriers(n, config):
""" """
@ -152,9 +159,7 @@ def sanitize_carriers(n, config):
for c in n.iterate_components(): for c in n.iterate_components():
if "carrier" in c.df: if "carrier" in c.df:
missing_carrier = set(c.df.carrier.unique()) - set(n.carriers.index) - {""} add_missing_carriers(n, c.df)
if len(missing_carrier):
n.madd("Carrier", missing_carrier)
carrier_i = n.carriers.index carrier_i = n.carriers.index
nice_names = ( nice_names = (
@ -354,7 +359,7 @@ def update_transmission_costs(n, costs, length_factor=1.0):
def attach_wind_and_solar( def attach_wind_and_solar(
n, costs, input_profiles, carriers, extendable_carriers, line_length_factor=1 n, costs, input_profiles, carriers, extendable_carriers, line_length_factor=1
): ):
n.madd("Carrier", carriers) add_missing_carriers(n, carriers)
for car in carriers: for car in carriers:
if car == "hydro": if car == "hydro":
@ -416,7 +421,7 @@ def attach_conventional_generators(
conventional_inputs, conventional_inputs,
): ):
carriers = list(set(conventional_carriers) | set(extendable_carriers["Generator"])) carriers = list(set(conventional_carriers) | set(extendable_carriers["Generator"]))
n.madd("Carrier", carriers) add_missing_carriers(n, carriers)
add_co2_emissions(n, costs, carriers) add_co2_emissions(n, costs, carriers)
ppl = ( ppl = (
@ -473,7 +478,7 @@ def attach_conventional_generators(
def attach_hydro(n, costs, ppl, profile_hydro, hydro_capacities, carriers, **params): def attach_hydro(n, costs, ppl, profile_hydro, hydro_capacities, carriers, **params):
n.madd("Carrier", carriers) add_missing_carriers(n, carriers)
add_co2_emissions(n, costs, carriers) add_co2_emissions(n, costs, carriers)
ppl = ( ppl = (
@ -606,7 +611,7 @@ def attach_extendable_generators(n, costs, ppl, carriers):
logger.warning( logger.warning(
"The function `attach_extendable_generators` is deprecated in v0.5.0." "The function `attach_extendable_generators` is deprecated in v0.5.0."
) )
n.madd("Carrier", carriers) add_missing_carriers(n, carriers)
add_co2_emissions(n, costs, carriers) add_co2_emissions(n, costs, carriers)
for tech in carriers: for tech in carriers: