Add option to import non-flexible charging loads when using eGon2035

etrago/appl.py

@@ -166,6 +166,7 @@
     "home_battery_self_consumption": "/home/clara/etrago-lca/results_self_consumption_opt", # False or path/to/results
     "dynamic_line_rating": False, # State if Dynamic line rating is considered
     "use_results_from_pre_run": "results",
+    "flexible_bev_charging": False,
 }
 
 

etrago/tools/io.py

@@ -1073,6 +1073,49 @@ def import_home_battery_self_consumption_optimization(self):
         # Remove home battery capacity from existing, combined battery
         self.network.storage_units.loc[battery, "p_nom_min"] = 0
 
+def import_static_bev_timeseries(etrago):
+    import saio
+    from saio.grid import egon_etrago_load
+    from saio.grid import egon_etrago_load_timeseries
+
+    # Drop flexible EV charging stuff
+    etrago.drop_sectors(["Li_ion"])
+
+    non_flexible_load = saio.as_pandas(etrago.session.query(            
+        egon_etrago_load).filter(
+            egon_etrago_load.scn_name=="eGon2035_lowflex").filter(
+                egon_etrago_load.carrier=="land_transport_EV"
+                ))
+
+    non_flexible_load_ts = saio.as_pandas(etrago.session.query(
+        getattr(vars()["egon_etrago_load_timeseries"], "load_id"
+        ),
+        getattr(vars()["egon_etrago_load_timeseries"], "p_set")[
+            etrago.args["start_snapshot"]-1:etrago.args["end_snapshot"]
+        ],
+    ).filter(egon_etrago_load_timeseries.scn_name
+        == "eGon2035_lowflex"
+    ))
+    non_flexible_load_ts = non_flexible_load_ts[non_flexible_load_ts.load_id.isin(
+        non_flexible_load.load_id)].set_index("load_id")
+
+    df = non_flexible_load_ts.anon_1.apply(pd.Series).transpose()
+
+    df.index = etrago.network.snapshots
+    df.columns = df.columns.astype(str) + "_EV"
+
+    etrago.network.madd(
+        "Load",
+        non_flexible_load.load_id.astype(str).values + "_EV",
+        bus = non_flexible_load.bus.astype(str).values,
+        carrier = "land_transport_EV",            
+        )
+    etrago.network.import_series_from_dataframe(
+        df, "Load", "p_set"
+        )
+
+
+
 if __name__ == "__main__":
     if pypsa.__version__ not in ["0.6.2", "0.11.0"]:
         print("Pypsa version %s not supported." % pypsa.__version__)

etrago/tools/network.py

@@ -58,6 +58,7 @@
     decommissioning,
     extension,
     import_home_battery_self_consumption_optimization,
+    import_static_bev_timeseries,
 )
 from etrago.tools.plot import (
     bev_flexibility_potential,
@@ -370,6 +371,10 @@ def build_network_from_db(self):
                 index=self.network.snapshots)
             logger.info(
                 "Dropped dynamic line rating.")
+        if (not self.args["flexible_bev_charging"]) & (self.args["scn_name"] == "eGon2035"):
+            import_static_bev_timeseries(self)
+            logger.info(
+                "Imported static BEV load timeseries")
 
     def adjust_network(self):
         """