Merge pull request #854 from openego/fixes/#847_gas_costs

Fixes gas costs
openego · Aug 4, 2022 · 513bf72 · 513bf72
2 parents eac8f2e + 54841ed
commit 513bf72
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Showing 3 changed files with 43 additions and 8 deletions.
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
@@ -552,6 +552,8 @@ Bug Fixes
   `#776 <https://github.com/openego/eGon-data/issues/776>`_
 * Fix model load timeseries in motorized individual travel
   `#830 <https://github.com/openego/eGon-data/issues/830>`_
+* Fix gas costs
+  `#830 <https://github.com/openego/eGon-data/issues/847>`_
 * Add imports that have been wrongly deleted
   `#849 <https://github.com/openego/eGon-data/issues/849>`_
 * Fix final demand of heat demand timeseries

diff --git a/src/egon/data/datasets/scenario_parameters/__init__.py b/src/egon/data/datasets/scenario_parameters/__init__.py
@@ -191,7 +191,7 @@ class ScenarioParameters(Dataset):
     def __init__(self, dependencies):
         super().__init__(
             name="ScenarioParameters",
-            version="0.0.9",
+            version="0.0.10",
             dependencies=dependencies,
             tasks=(
                 create_table,

diff --git a/src/egon/data/datasets/scenario_parameters/parameters.py b/src/egon/data/datasets/scenario_parameters/parameters.py
@@ -496,6 +496,7 @@ def gas(scenario):
             "CH4_to_H2": read_costs(costs, "SMR", "investment"),  # CC?
             "H2_to_CH4": read_costs(costs, "methanation", "investment"),
             #  what about H2 compressors?
+            "H2_feedin": 0,
             "H2_underground": read_costs(
                 costs, "hydrogen storage underground", "investment"
             ),
@@ -521,6 +522,7 @@ def gas(scenario):
                 costs, "hydrogen storage tank incl. compressor", "lifetime"
             ),
             "H2_pipeline": read_costs(costs, "H2 (g) pipeline", "lifetime"),
+            "H2_feedin": read_costs(costs, "CH4 (g) pipeline", "lifetime"),
         }
 
         # Insert annualized capital costs
@@ -569,17 +571,16 @@ def gas(scenario):
             "power_to_H2": read_costs(costs, "electrolysis", "efficiency"),
             "H2_to_power": read_costs(costs, "fuel cell", "efficiency"),
             "CH4_to_H2": read_costs(costs, "SMR", "efficiency"),  # CC?
-            "H2_feedin": 1,
             "H2_to_CH4": read_costs(costs, "methanation", "efficiency"),
             "OCGT": read_costs(costs, "OCGT", "efficiency"),
         }
-        # Insert costs
-        parameters["capital_cost"] = {
+        # Insert overnight investment costs
+        parameters["overnight_cost"] = {
             "power_to_H2": read_costs(costs, "electrolysis", "investment"),
             "H2_to_power": read_costs(costs, "fuel cell", "investment"),
             "CH4_to_H2": read_costs(costs, "SMR", "investment"),  # CC?
-            "H2_feedin": 0,
             "H2_to_CH4": read_costs(costs, "methanation", "investment"),
+            #  what about H2 compressors?
             "H2_underground": read_costs(
                 costs, "hydrogen storage underground", "investment"
             ),
@@ -593,11 +594,43 @@ def gas(scenario):
                 costs, "H2 (g) pipeline repurposed", "investment"
             ),  # [EUR/MW/km]
         }
+
+        # Insert lifetime
+        parameters["lifetime"] = {
+            "power_to_H2": read_costs(costs, "electrolysis", "lifetime"),
+            "H2_to_power": read_costs(costs, "fuel cell", "lifetime"),
+            "CH4_to_H2": read_costs(costs, "SMR", "lifetime"),  # CC?
+            "H2_to_CH4": read_costs(costs, "methanation", "lifetime"),
+            #  what about H2 compressors?
+            "H2_underground": read_costs(
+                costs, "hydrogen storage underground", "lifetime"
+            ),
+            "H2_overground": read_costs(
+                costs, "hydrogen storage tank incl. compressor", "lifetime"
+            ),
+            "H2_pipeline": read_costs(costs, "H2 (g) pipeline", "lifetime"),
+            "H2_pipeline_retrofit": read_costs(
+                costs, "H2 (g) pipeline repurposed", "lifetime"
+            ),
+        }
+
+        # Insert costs
+        parameters["capital_cost"] = {}
+
+        for comp in parameters["overnight_cost"].keys():
+            parameters["capital_cost"][comp] = annualize_capital_costs(
+                parameters["overnight_cost"][comp],
+                parameters["lifetime"][comp],
+                global_settings("eGon2035")["interest_rate"],
+            )
+
         parameters["marginal_cost"] = {
-            "CH4": global_settings(scenario)["fuel_costs"]["gas"]
-            + global_settings(scenario)["co2_costs"]
-            * global_settings(scenario)["co2_emissions"]["gas"],
+            # "CH4": global_settings(scenario)["fuel_costs"]["gas"]
+            # + global_settings(scenario)["co2_costs"]
+            # * global_settings(scenario)["co2_emissions"]["gas"],
             "OCGT": read_costs(costs, "OCGT", "VOM"),
+            "biogas": global_settings(scenario)["fuel_costs"]["gas"],
+            "chp_gas": read_costs(costs, "central gas CHP", "VOM"),
         }
 
     else: