From a892f0c0eccaf1026a9bb999f018039a576e5f9b Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Sun, 12 Nov 2023 20:15:04 +0000
Subject: [PATCH] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 scripts/prepare_sector_network.py | 15 +++++++++------
 scripts/solve_network.py          | 14 ++++++--------
 2 files changed, 15 insertions(+), 14 deletions(-)

diff --git a/scripts/prepare_sector_network.py b/scripts/prepare_sector_network.py
index 5d6c40e8..79b8c6af 100644
--- a/scripts/prepare_sector_network.py
+++ b/scripts/prepare_sector_network.py
@@ -3473,25 +3473,28 @@ def add_enhanced_geothermal(
                 p_nom_extendable=True,
             )
         else:
-            n.links.at[bus + " geothermal organic rankine cycle", "efficiency"] = efficiency_orc
+            n.links.at[
+                bus + " geothermal organic rankine cycle", "efficiency"
+            ] = efficiency_orc
 
         if snakemake.params.sector["enhanced_geothermal_flexible"]:
-            
             # this StorageUnit represents flexible operation using the geothermal reservoir.
             # Hence, it is intuitively wrong to install it at the surface bus,
             # this is however the more lean and computationally efficient solution.
-            
-            max_hours = snakemake.params.sector["enhanced_geothermal_reservoir_max_hours"]
+
+            max_hours = snakemake.params.sector[
+                "enhanced_geothermal_reservoir_max_hours"
+            ]
             boost = snakemake.params.sector["enhanced_geothermal_reservoir_max_boost"]
 
             max_hours = max_hours * boost
             n.add(
                 "StorageUnit",
-                bus + ' geothermal reservoir',
+                bus + " geothermal reservoir",
                 bus=f"geothermal heat surface {bus}",
                 carrier="geothermal heat",
                 p_nom_extendable=True,
-                p_min_pu=-1. - boost, 
+                p_min_pu=-1.0 - boost,
                 max_hours=max_hours,
             )
 
diff --git a/scripts/solve_network.py b/scripts/solve_network.py
index 3c29e295..deb456c5 100644
--- a/scripts/solve_network.py
+++ b/scripts/solve_network.py
@@ -779,15 +779,13 @@ def add_geothermal_chp_constraint(n):
 
 
 def add_flexible_egs_constraint(n):
-    well_index = n.links.loc[n.links.carrier == 'geothermal heat'].index
-    storage_index = n.storage_units.loc[n.storage_units.carrier == 'geothermal heat  '].index
+    well_index = n.links.loc[n.links.carrier == "geothermal heat"].index
+    storage_index = n.storage_units.loc[
+        n.storage_units.carrier == "geothermal heat  "
+    ].index
 
-    p_nom_rhs = (
-        n.model["Link-p_nom"].loc[well_index]
-	)
-    p_nom_lhs = (
-        n.model["StorageUnit-p_nom"].loc[storage_index]
-	)
+    p_nom_rhs = n.model["Link-p_nom"].loc[well_index]
+    p_nom_lhs = n.model["StorageUnit-p_nom"].loc[storage_index]
 
     n.model.add_constraints(
         p_nom_lhs <= p_nom_rhs,