fix eafs and conventional setttings

config.default.yaml

@@ -43,14 +43,14 @@ electricity:
   agg_p_nom_limits: data/agg_p_nom_minmax.csv
 
   operational_reserve: # like https://genxproject.github.io/GenX/dev/core/#Reserves
-    activate: true
+    activate: false
     epsilon_load: 0.02 # share of total load
     epsilon_vres: 0.02 # share of total renewable supply
     contingency: 4000 # fixed capacity in MW
 
   max_hours:
     battery: 6
-    H2: 168
+    H2: 168 
 
   extendable_carriers:
     Generator: [solar, onwind, offwind-ac, offwind-dc, OCGT]
@@ -189,24 +189,7 @@ renewable:
 
 conventional: 
   nuclear:
-    energy_availability_factors:
-    # From IAEA
-    # https://pris.iaea.org/PRIS/WorldStatistics/ThreeYrsEnergyAvailabilityFactor.aspx (2022-04-08)
-      BE: 0.65
-      BG: 0.89
-      CZ: 0.82
-      FI: 0.92
-      FR: 0.70
-      DE: 0.88
-      HU: 0.90
-      NL: 0.86
-      RO: 0.92
-      SK: 0.89
-      SI: 0.94
-      ES: 0.89
-      SE: 0.82
-      CH: 0.86
-      GB: 0.67
+    energy_availability_factors: "data/nuclear-eafs.csv" # float of file name
 
 lines:
   types:

scripts/add_electricity.py

@@ -302,7 +302,7 @@ def attach_wind_and_solar(n, costs, input_profiles, technologies, extendable_car
                    p_max_pu=ds['profile'].transpose('time', 'bus').to_pandas())
 
 
-def attach_conventional_generators(n, costs, ppl, conventional_carriers, extendable_carriers, **config):
+def attach_conventional_generators(n, costs, ppl, conventional_carriers, extendable_carriers, conventional_config):
 
     carriers = set(conventional_carriers) | set(extendable_carriers['Generator'])
     _add_missing_carriers_from_costs(n, costs, carriers)
@@ -327,20 +327,21 @@ def attach_conventional_generators(n, costs, ppl, conventional_carriers, extenda
            lifetime=(ppl.dateout - ppl.datein).fillna(9999).astype(int),
         )
     
-    for carrier in config:
+    for carrier in conventional_config:
         
         # Generators with technology affected
         idx = n.generators.query("carrier == @carrier").index
-        factors = config[carrier].get("energy_availability_factors")
+        factors = conventional_config[carrier].get("energy_availability_factors")
 
-        if isinstance(v, float):
+        if isinstance(factors, float):
             # Single value affecting all generators of technology k indiscriminantely of country
-            n.generators.loc[idx, "p_max_pu"] = v
-        elif isinstance(v, dict):
-            v = pd.Series(v)
+            n.generators.loc[idx, "p_max_pu"] = factors
+        elif isinstance(factors, str):
+            factors = pd.read_file(factors, index_col=0)
             # Values affecting generators of technology k country-specific
             # First map generator buses to countries; then map countries to p_max_pu
-            n.generators.p_max_pu.update(n.generators.loc[idx].bus.map(v).dropna())
+            bus_factors = n.buses.country.map(factors)
+            n.generators.p_max_pu.update(n.generators.loc[idx].bus.map(bus_factors).dropna())
 
 
 

scripts/solve_network.py

@@ -271,6 +271,10 @@ def update_capacity_constraint(n):
 
 
 def add_operational_reserve_margin(n, sns, config):
+    """
+    Build reserve margin constraints based on the formulation given in 
+    https://genxproject.github.io/GenX/dev/core/#Reserves.
+    """
 
     define_variables(n, 0, np.inf, 'Generator', 'r', axes=[sns, n.generators.index])