diff --git a/config.default.yaml b/config.default.yaml index 3fd187c6..52794c3d 100644 --- a/config.default.yaml +++ b/config.default.yaml @@ -141,7 +141,7 @@ sector: 'SMR' : True 'co2_sequestration_potential' : 200 #MtCO2/a sequestration potential for Europe 'co2_sequestration_cost' : 20 #EUR/tCO2 for transport and sequestration of CO2 - 'ccs_fraction' : 0.9 + 'cc_fraction' : 0.9 # default fraction of CO2 captured with post-combustion capture 'hydrogen_underground_storage' : True 'use_fischer_tropsch_waste_heat' : True 'use_fuel_cell_waste_heat' : True diff --git a/scripts/plot_summary.py b/scripts/plot_summary.py index 9ecea108..7f37159c 100644 --- a/scripts/plot_summary.py +++ b/scripts/plot_summary.py @@ -22,7 +22,7 @@ def rename_techs(label): "retrofitting" : "building retrofitting", "H2" : "hydrogen storage", "battery" : "battery storage", - "CCS" : "CCS"} + "CC" : "CC"} rename = {"solar" : "solar PV", "Sabatier" : "methanation", diff --git a/scripts/prepare_sector_network.py b/scripts/prepare_sector_network.py index 20115c34..bff5cdef 100644 --- a/scripts/prepare_sector_network.py +++ b/scripts/prepare_sector_network.py @@ -218,7 +218,7 @@ def add_co2_tracking(n): marginal_cost=75., efficiency=1., p_nom_extendable=True, - lifetime=costs.at['DAC','lifetime']) + lifetime=costs.at['direct air capture','lifetime']) def add_co2limit(n, Nyears=1.,limit=0.): @@ -936,18 +936,18 @@ def add_storage(network): if options['SMR']: network.madd("Link", - nodes + " SMR CCS", + nodes + " SMR CC", bus0=["EU gas"]*len(nodes), bus1=nodes+" H2", bus2="co2 atmosphere", bus3="co2 stored", p_nom_extendable=True, - carrier="SMR CCS", - efficiency=costs.at["SMR CCS","efficiency"], - efficiency2=costs.at['gas','CO2 intensity']*(1-options["ccs_fraction"]), - efficiency3=costs.at['gas','CO2 intensity']*options["ccs_fraction"], - capital_cost=costs.at["SMR CCS","fixed"], - lifetime=costs.at['SMR CCS','lifetime']) + carrier="SMR CC", + efficiency=costs.at["SMR CC","efficiency"], + efficiency2=costs.at['gas','CO2 intensity']*(1-options["cc_fraction"]), + efficiency3=costs.at['gas','CO2 intensity']*options["cc_fraction"], + capital_cost=costs.at["SMR CC","fixed"], + lifetime=costs.at['SMR CC','lifetime']) network.madd("Link", nodes + " SMR", @@ -1241,21 +1241,21 @@ def add_heat(network): lifetime=costs.at['central gas CHP','lifetime']) network.madd("Link", - nodes[name] + " urban central gas CHP CCS", + nodes[name] + " urban central gas CHP CC", bus0="EU gas", bus1=nodes[name], bus2=nodes[name] + " urban central heat", bus3="co2 atmosphere", bus4="co2 stored", - carrier="urban central gas CHP CCS", + carrier="urban central gas CHP CC", p_nom_extendable=True, - capital_cost=costs.at['central gas CHP CCS','fixed']*costs.at['central gas CHP CCS','efficiency'], - marginal_cost=costs.at['central gas CHP CCS','VOM'], - efficiency=costs.at['central gas CHP CCS','efficiency'], - efficiency2=costs.at['central gas CHP CCS','efficiency']/costs.at['central gas CHP CCS','c_b'], - efficiency3=costs.at['gas','CO2 intensity']*(1-options["ccs_fraction"]), - efficiency4=costs.at['gas','CO2 intensity']*options["ccs_fraction"], - lifetime=costs.at['central gas CHP CCS','lifetime']) + capital_cost=costs.at['central gas CHP','fixed']*costs.at['central gas CHP','efficiency'] + costs.at['biomass CHP capture','fixed']*costs.at['gas','CO2 intensity'], + marginal_cost=costs.at['central gas CHP','VOM'], + efficiency=costs.at['central gas CHP','efficiency'] - costs.at['gas','CO2 intensity']*(costs.at['biomass CHP capture','electricity-input'] + costs.at['biomass CHP capture','compression-electricity-input']), + efficiency2=costs.at['central gas CHP','efficiency']/costs.at['central gas CHP','c_b'] + costs.at['gas','CO2 intensity']*(costs.at['biomass CHP capture','heat-output'] + costs.at['biomass CHP capture','compression-heat-output'] - costs.at['biomass CHP capture','heat-output']), + efficiency3=costs.at['gas','CO2 intensity']*(1-options["cc_fraction"]), + efficiency4=costs.at['gas','CO2 intensity']*options["cc_fraction"], + lifetime=costs.at['central gas CHP','lifetime']) else: if options["micro_chp"]: @@ -1460,21 +1460,21 @@ def add_biomass(network): lifetime=costs.at['central solid biomass CHP','lifetime']) network.madd("Link", - urban_central + " urban central solid biomass CHP CCS", + urban_central + " urban central solid biomass CHP CC", bus0="EU solid biomass", bus1=urban_central, bus2=urban_central + " urban central heat", bus3="co2 atmosphere", bus4="co2 stored", - carrier="urban central solid biomass CHP CCS", + carrier="urban central solid biomass CHP CC", p_nom_extendable=True, - capital_cost=costs.at['central solid biomass CHP CCS','fixed']*costs.at['central solid biomass CHP CCS','efficiency'], - marginal_cost=costs.at['central solid biomass CHP CCS','VOM'], - efficiency=costs.at['central solid biomass CHP CCS','efficiency'], - efficiency2=costs.at['central solid biomass CHP CCS','efficiency-heat'], - efficiency3=-costs.at['solid biomass','CO2 intensity']*options["ccs_fraction"], - efficiency4=costs.at['solid biomass','CO2 intensity']*options["ccs_fraction"], - lifetime=costs.at['central solid biomass CHP CCS','lifetime']) + capital_cost=costs.at['central solid biomass CHP','fixed']*costs.at['central solid biomass CHP','efficiency'] + costs.at['biomass CHP capture','fixed']*costs.at['solid biomass','CO2 intensity'], + marginal_cost=costs.at['central solid biomass CHP','VOM'], + efficiency=costs.at['central solid biomass CHP','efficiency'] - costs.at['solid biomass','CO2 intensity']*(costs.at['biomass CHP capture','electricity-input'] + costs.at['biomass CHP capture','compression-electricity-input']), + efficiency2=costs.at['central solid biomass CHP','efficiency-heat'] + costs.at['solid biomass','CO2 intensity']*(costs.at['biomass CHP capture','heat-output'] + costs.at['biomass CHP capture','compression-heat-output'] - costs.at['biomass CHP capture','heat-output']), + efficiency3=-costs.at['solid biomass','CO2 intensity']*options["cc_fraction"], + efficiency4=costs.at['solid biomass','CO2 intensity']*options["cc_fraction"], + lifetime=costs.at['central solid biomass CHP','lifetime']) @@ -1511,18 +1511,18 @@ def add_industry(network): efficiency=1.) network.madd("Link", - ["solid biomass for industry CCS"], + ["solid biomass for industry CC"], bus0="EU solid biomass", bus1="solid biomass for industry", bus2="co2 atmosphere", bus3="co2 stored", - carrier="solid biomass for industry CCS", + carrier="solid biomass for industry CC", p_nom_extendable=True, - capital_cost=costs.at["industry CCS","fixed"]*costs.at['solid biomass','CO2 intensity']*8760, #8760 converts EUR/(tCO2/a) to EUR/(tCO2/h) + capital_cost=costs.at["industry CC","fixed"]*costs.at['solid biomass','CO2 intensity']*8760, #8760 converts EUR/(tCO2/a) to EUR/(tCO2/h) efficiency=0.9, - efficiency2=-costs.at['solid biomass','CO2 intensity']*options["ccs_fraction"], - efficiency3=costs.at['solid biomass','CO2 intensity']*options["ccs_fraction"], - lifetime=costs.at['industry CCS','lifetime']) + efficiency2=-costs.at['solid biomass','CO2 intensity']*options["cc_fraction"], + efficiency3=costs.at['solid biomass','CO2 intensity']*options["cc_fraction"], + lifetime=costs.at['industry CC','lifetime']) network.madd("Bus", @@ -1547,18 +1547,18 @@ def add_industry(network): efficiency2=costs.at['gas','CO2 intensity']) network.madd("Link", - ["gas for industry CCS"], + ["gas for industry CC"], bus0="EU gas", bus1="gas for industry", bus2="co2 atmosphere", bus3="co2 stored", - carrier="gas for industry CCS", + carrier="gas for industry CC", p_nom_extendable=True, - capital_cost=costs.at["industry CCS","fixed"]*costs.at['gas','CO2 intensity']*8760, #8760 converts EUR/(tCO2/a) to EUR/(tCO2/h) + capital_cost=costs.at["industry CC","fixed"]*costs.at['gas','CO2 intensity']*8760, #8760 converts EUR/(tCO2/a) to EUR/(tCO2/h) efficiency=0.9, - efficiency2=costs.at['gas','CO2 intensity']*(1-options["ccs_fraction"]), - efficiency3=costs.at['gas','CO2 intensity']*options["ccs_fraction"], - lifetime=costs.at['industry CCS','lifetime']) + efficiency2=costs.at['gas','CO2 intensity']*(1-options["cc_fraction"]), + efficiency3=costs.at['gas','CO2 intensity']*options["cc_fraction"], + lifetime=costs.at['industry CC','lifetime']) network.madd("Load", @@ -1692,18 +1692,18 @@ def add_industry(network): p_nom_extendable=True, efficiency=1.) - #assume enough local waste heat for CCS + #assume enough local waste heat for CC network.madd("Link", - ["process emissions CCS"], + ["process emissions CC"], bus0="process emissions", bus1="co2 atmosphere", bus2="co2 stored", - carrier="process emissions CCS", + carrier="process emissions CC", p_nom_extendable=True, - capital_cost=costs.at["industry CCS","fixed"]*8760, #8760 converts EUR/(tCO2/a) to EUR/(tCO2/h) - efficiency=(1-options["ccs_fraction"]), - efficiency2=options["ccs_fraction"], - lifetime=costs.at['industry CCS','lifetime']) + capital_cost=costs.at["industry CC","fixed"]*8760, #8760 converts EUR/(tCO2/a) to EUR/(tCO2/h) + efficiency=(1-options["cc_fraction"]), + efficiency2=options["cc_fraction"], + lifetime=costs.at['industry CC','lifetime'])