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Fix recalculation of offshore connection costs for "m" clusters

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I.e. when the generators are clustered to the "simplified" network
resolution, but the grid is clustered further, e.g. by using the
clusters = 37m "m" option.
This commit is contained in:
Tom Brown 2020-09-21 17:04:45 +02:00
parent d727a981a2
commit 44ee205820
1 changed files with 11 additions and 1 deletions
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12
scripts/prepare_sector_network.py
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@ -73,6 +73,7 @@ def update_wind_solar_costs(n,costs):
#map simplified network -> clustered network
busmap = pd.read_hdf(snakemake.input.clustermaps,
key="/busmap")
#map initial network -> clustered network
clustermaps = busmap_s.map(busmap)
#code adapted from pypsa-eur/scripts/add_electricity.py
@ -90,7 +91,16 @@ def update_wind_solar_costs(n,costs):
#convert to aggregated clusters with weighting
weight = ds['weight'].to_pandas()
connection_cost = (connection_cost*weight).groupby(clustermaps).sum()/weight.groupby(clustermaps).sum()
#e.g. clusters == 37m means that VRE generators are left
#at clustering of simplified network, but that they are
#connected to 37-node network
if snakemake.wildcards.clusters[-1:] == "m":
genmap = busmap_s
else:
genmap = clustermaps
connection_cost = (connection_cost*weight).groupby(genmap).sum()/weight.groupby(genmap).sum()
capital_cost = (costs.at['offwind', 'fixed'] +
costs.at[tech + '-station', 'fixed'] +