From 8a3b1a8627d23bf456bc644a1cd1fddd5df4124a Mon Sep 17 00:00:00 2001 From: robertpietzcker <61154412+robertpietzcker@users.noreply.github.com> Date: Thu, 17 Oct 2024 17:43:51 +0200 Subject: [PATCH 1/4] Add variables for capacity additions (#352) --- .../variable/tag_electricity_input_types.yaml | 15 +- definitions/variable/tag_storage_types.yaml | 8 + definitions/variable/technology/README.md | 15 +- .../variable/technology/technologies.yaml | 187 +++++++++++++++++- 4 files changed, 210 insertions(+), 15 deletions(-) diff --git a/definitions/variable/tag_electricity_input_types.yaml b/definitions/variable/tag_electricity_input_types.yaml index 6f8d1580..e7a4b3aa 100644 --- a/definitions/variable/tag_electricity_input_types.yaml +++ b/definitions/variable/tag_electricity_input_types.yaml @@ -282,16 +282,17 @@ - Hydro: description: hydropower - Hydro|Pumped Storage: - description: hydropower systems with short-term storage capacity - (including pumping turbines) + description: hydropower systems with pumping turbines notes: This hydropower system has two water reservoirs at different elevations. - The definition follows the convention established - by the ENTSO-E transparency platform (https://transparency.entsoe.eu). + The definition follows the convention established by the ENTSO-E transparency platform + (https://eepublicdownloads.entsoe.eu/clean-documents/sdc-documents/MAF/2020/Hydropower_Modelling_New_database_and_methodology_V1_0.pdf). + - Hydro|Pumped Storage|Closed-Loop: + description: hydropower systems with pumping but NO natural inflows + - Hydro|Pumped Storage|Open-Loop: + description: hydropower systems with pumping and natural inflows - Hydro|Reservoir: - description: hydropower systems with seasonal storage capacity - (possibly including pumping turbines) + description: hydropower systems with >24h storage capacity notes: This definition follows the convention established - by the ENTSO-E transparency platform (https://transparency.entsoe.eu). - Hydro|Run of River: description: run-of-river hydro power plants (i.e. without storage capacity) diff --git a/definitions/variable/tag_storage_types.yaml b/definitions/variable/tag_storage_types.yaml index dfa724fb..f167e451 100644 --- a/definitions/variable/tag_storage_types.yaml +++ b/definitions/variable/tag_storage_types.yaml @@ -14,6 +14,14 @@ description: redox flow batteries - Compressed Air: description: compressed air storage systems + - Pumped Hydro: + description: pumped hydro storage systems + - Pumped Hydro|Closed-Loop: + description: pumped hydro storage systems with no natural inflow + notes: The definition follows the convention established by the ENTSO-E transparency platform + (https://eepublicdownloads.entsoe.eu/clean-documents/sdc-documents/MAF/2020/Hydropower_Modelling_New_database_and_methodology_V1_0.pdf). + - Pumped Hydro|Open-Loop: + description: pumped hydro storage systems with natural inflow - Heat: description: all types of heat storage systems - Electric Vehicle: diff --git a/definitions/variable/technology/README.md b/definitions/variable/technology/README.md index 296b7dca..021fd233 100644 --- a/definitions/variable/technology/README.md +++ b/definitions/variable/technology/README.md @@ -21,9 +21,18 @@ See [technologies.yaml](technologies.yaml) for the full codelist. Variables for the installed capacity of (energy) production/generation or transmission should follow the structure below. -- `Capacity|{Fuel}` -- `Capacity|{Fuel}|{Specification}` -- `Capacity|{Fuel}|{Specification}|{Identifier Of A Specific Power Plant}` +- `Capacity|{Output}` +- `Capacity|{Output}|{Specification}` +- `Capacity|{Output}|{Input}` + +## Capacity Additions + +Variables for capacity additions of (energy) production/generation +or transmission should follow the structure below. + +- `Capacity Additions|{Output}` +- `Capacity Additions|{Output}|{Specification}` +- `Capacity Additions|{Output}|{Input}` ## Capital Cost diff --git a/definitions/variable/technology/technologies.yaml b/definitions/variable/technology/technologies.yaml index 4720d4c1..29c807e1 100644 --- a/definitions/variable/technology/technologies.yaml +++ b/definitions/variable/technology/technologies.yaml @@ -120,30 +120,207 @@ description: Total installed (available) capacity of hydrogen-to-liquids (synfuel) plants unit: GW +- Capacity|Heat: + description: Total installed centralized heat generation capacity + unit: GW +- Capacity|Heat|{Fuel}: + description: Total installed centralized heat generation capacity from {Fuel} + unit: GW +- Capacity|Heat|Heat Pumps: + description: Total installed centralized heat generation capacity by heat pumps + unit: GW + - Capacity|Heat|Residential and Commercial: - description: Total installed heat generation capacity for the residential and + description: Total installed centralized heat generation capacity for the residential and commercial sectors unit: GW - Capacity|Heat|Residential and Commercial|{Fuel}: - description: Total installed heat generation capacity for the residential and + description: Total installed centralized heat generation capacity for the residential and commercial sectors from {Fuel} unit: GW - Capacity|Heat|{Residential/Commercial}|Heat Pumps: - description: Total installed capacity of heat pumps for {Residential/Commercial} buildings + description: Total installed centralized heat generation capacity by heat pumps for {Residential/Commercial} buildings unit: GW - Capacity|Heat|Industrial: - description: Total installed heat generation capacity for the industrial sector + description: Total installed centralized heat generation capacity for the industrial sector unit: GW - Capacity|Heat|Industrial|{Fuel}: - description: Total installed heat generation capacity for the industrial sector + description: Total installed centralized heat generation capacity for the industrial sector from {Fuel} unit: GW +- Capacity|Heat|Industrial||Heat Pumps: + description: Total installed centralized heat generation capacity by heat pumps for the industrial sector + unit: GW - Capacity|Transportation|{Transport mode}: description: Maximum amount of pkms or tkms that can be transported per year by {Transport mode} unit: [billion pkm/yr, billion tkm/yr] - Capacity|Transportation|{Bunkers mode}: description: Maximum amount of pkms or tkms that can be transported per year by {Transport mode} unit: [billion pkm/yr, billion tkm/yr] + + +- Capacity Additions|Electricity: + description: Total added electricity generation capacity + unit: GW/yr +- Capacity Additions|Electricity|{Electricity Input}: + description: Total added electricity generation capacity from {Electricity Input} + unit: GW/yr +- Capacity Additions|Electricity|{Storage Type}: + description: Total added electricity generation capacity from {Storage Type} + unit: GW/yr +- Capacity Additions|Electricity|Storage|Power: + description: Total added capacity of operating electricity storage (e.g. pumped hydro, batteries, compressed air storage) + in terms of electricity output capacity + unit: GW/yr +- Capacity Additions|Electricity|Storage|Power|{Storage Type}: + description: Total added capacity of operating electricity storage from {Storage Type} + in terms of electricity output capacity + unit: GW/yr +- Capacity Additions|Electricity|Storage|Reservoir: + description: Added reservoir size of electricity storage technologies (e.g. pumped hydro, batteries, compressed air storage) + in terms of stored electric energy + unit: GWh/yr +- Capacity Additions|Electricity|Storage|Reservoir|{Storage Type}: + description: Added reservoir size of electricity storage technologies from {Storage Type} + in terms of stored electric energy + unit: GWh/yr +- Capacity Additions|Gases: + description: Total capacity additions of gas plants + unit: GW/yr +- Capacity Additions|Gases|Biomass: + description: Total capacity additions of biomass to gas plants + unit: GW/yr +- Capacity Additions|Gases|Biomass|w/ CCS: + description: Total capacity additions of biomass to gas plants with CCS + unit: GW/yr +- Capacity Additions|Gases|Biomass|w/o CCS: + description: Total capacity additions of biomass to gas plants without CCS + unit: GW/yr +- Capacity Additions|Gases|Coal: + description: Total capacity additions of coal to gas plants + unit: GW/yr +- Capacity Additions|Gases|Coal|w/ CCS: + description: Total capacity additions of coal to gas plants with CCS + unit: GW/yr +- Capacity Additions|Gases|Coal|w/o CCS: + description: Total capacity additions of coal to gas plants without CCS + unit: GW/yr +- Capacity Additions|Gases|Hydrogen: + description: Total capacity additions of hydrogen-to-methane (syngas) plants + unit: GW/yr +- Capacity Additions|Hydrogen: + description: Total capacity additions of hydrogen plants (in hydrogen output) + unit: GW/yr +- Capacity Additions|Hydrogen|Biomass: + description: Total capacity additions of biomass to hydrogen plants (in hydrogen output) + unit: GW/yr +- Capacity Additions|Hydrogen|Biomass|w/ CCS: + description: Total capacity additions of biomass to hydrogen plants with CCS (in hydrogen output) + unit: GW/yr +- Capacity Additions|Hydrogen|Biomass|w/o CCS: + description: Total capacity additions of biomass to hydrogen plants without CCS (in hydrogen output) + unit: GW/yr +- Capacity Additions|Hydrogen|Coal: + description: Total capacity additions of coal to hydrogen plants (in hydrogen output) + unit: GW/yr +- Capacity Additions|Hydrogen|Coal|w/ CCS: + description: Total capacity additions of coal to hydrogen plants with CCS (in hydrogen output) + unit: GW/yr +- Capacity Additions|Hydrogen|Coal|w/o CCS: + description: Total capacity additions of coal to hydrogen plants without CCS (in hydrogen output) + unit: GW/yr +- Capacity Additions|Hydrogen|Electricity: + description: Total capacity additions of hydrogen-by-electrolysis plants (in hydrogen output) + unit: GW/yr +- Capacity Additions|Hydrogen|Input|Electricity: + description: Total capacity additions of hydrogen-by-electrolysis plants (in electricity input) + unit: GW/yr +- Capacity Additions|Hydrogen|Gas: + description: Total capacity additions of gas to hydrogen plants (in hydrogen output) + unit: GW/yr +- Capacity Additions|Hydrogen|Gas|w/ CCS: + description: Total capacity additions of gas to hydrogen plants with CCS (in hydrogen output) + unit: GW/yr +- Capacity Additions|Hydrogen|Gas|w/o CCS: + description: Total capacity additions of gas to hydrogen plants without CCS (in hydrogen output) + unit: GW/yr +- Capacity Additions|Liquids: + description: Total capacity additions of biomass to liquids plants + unit: GW/yr +- Capacity Additions|Liquids|Biomass: + description: Total capacity additions of biomass to liquids plants + unit: GW/yr +- Capacity Additions|Liquids|Biomass|w/ CCS: + description: Total capacity additions of biomass to liquids plants with CCS + unit: GW/yr +- Capacity Additions|Liquids|Biomass|w/o CCS: + description: Total capacity additions of biomass to liquids plants without CCS + unit: GW/yr +- Capacity Additions|Liquids|Coal: + description: Total capacity additions of coal to liquids plants + unit: GW/yr +- Capacity Additions|Liquids|Coal|w/ CCS: + description: Total capacity additions of coal to liquids plants with CCS + unit: GW/yr +- Capacity Additions|Liquids|Coal|w/o CCS: + description: Total capacity additions of coal to liquids plants without CCS + unit: GW/yr +- Capacity Additions|Liquids|Gas: + description: Total capacity additions of gas to liquids plants + unit: GW/yr +- Capacity Additions|Liquids|Gas|w/ CCS: + description: Total capacity additions of gas to liquids plants with CCS + unit: GW/yr +- Capacity Additions|Liquids|Gas|w/o CCS: + description: Total capacity additions of gas to liquids plants without CCS + unit: GW/yr +- Capacity Additions|Liquids|Oil: + description: Total capacity additions of oil refining plants + unit: GW/yr +- Capacity Additions|Liquids|Hydrogen: + description: Total capacity additions of hydrogen-to-liquids (synfuel) plants + unit: GW/yr + +- Capacity Additions|Heat: + description: Additions to total installed centralized heat generation capacity + unit: GW/yr +- Capacity Additions|Heat|{Fuel}: + description: Additions to total installed centralized heat generation capacity from {Fuel} + unit: GW/yr +- Capacity Additions|Heat|Heat Pumps: + description: Additions to total installed centralized heat generation capacity by heat pumps + unit: GW/yr +- Capacity Additions|Heat|Residential and Commercial: + description: Additions to total installed centralized heat generation capacity for the residential and + commercial sectors + unit: GW/yr +- Capacity Additions|Heat|Residential and Commercial|{Fuel}: + description: Additions to total installed centralized heat generation capacity for the residential and + commercial sectors from {Fuel} + unit: GW/yr +- Capacity Additions|Heat|{Residential/Commercial}|Heat Pumps: + description: Additions to total installed capacity of centralized heat generation capacity from heat pumps for {Residential/Commercial} buildings + unit: GW/yr +- Capacity Additions|Heat|Industrial: + description: Additions to total installed centralized heat generation capacity for the industrial sector + unit: GW/yr +- Capacity Additions|Heat|Industrial|{Fuel}: + description: Additions to total installed centralized heat generation capacity for the industrial sector + from {Fuel} + unit: GW/yr +- Capacity Additions|Heat|Industrial|Heat Pumps: + description: Additions to total installed capacity of centralized heat generation capacity from heat pumps for the industrial sector + unit: GW/yr +- Capacity Additions|Transportation|{Transport mode}: + description: Additions to maximum amount of pkms or tkms that can be transported per year by {Transport mode} + unit: [billion pkm/yr/yr, billion tkm/yr/yr] +- Capacity Additions|Transportation|{Bunkers mode}: + description: Additions to maximum amount of pkms or tkms that can be transported per year by {Transport mode} + unit: [billion pkm/yr/yr, billion tkm/yr/yr] + + + + - Efficiency|Hydrogen|Electricity: description: Efficiency of producing hydrogen from electricity unit: "%" From 5f9d961e3b8220fbb35dd3b0eeea0a522ffbb552 Mon Sep 17 00:00:00 2001 From: Daniel Huppmann Date: Thu, 17 Oct 2024 22:03:18 +0200 Subject: [PATCH 2/4] Fix stray tags in descriptions (#356) --- .github/workflows/validation.yml | 2 +- definitions/variable/technology/electricity-expansion.yaml | 4 ++-- definitions/variable/technology/electricity-operation.yaml | 4 ++-- definitions/variable/technology/power-plant.yaml | 6 +++--- definitions/variable/technology/technologies.yaml | 7 ++----- 5 files changed, 10 insertions(+), 13 deletions(-) diff --git a/.github/workflows/validation.yml b/.github/workflows/validation.yml index 93b86e6a..f8bf6718 100644 --- a/.github/workflows/validation.yml +++ b/.github/workflows/validation.yml @@ -26,4 +26,4 @@ jobs: run: pip install -e . - name: Run the nomenclature project validation - run: nomenclature validate-project . --dimension region --dimension variable + run: nomenclature validate-project . --dimension region --dimension variable --dimension subannual diff --git a/definitions/variable/technology/electricity-expansion.yaml b/definitions/variable/technology/electricity-expansion.yaml index 38840247..07b7925d 100644 --- a/definitions/variable/technology/electricity-expansion.yaml +++ b/definitions/variable/technology/electricity-expansion.yaml @@ -6,7 +6,7 @@ this capacity is added to the existing capacity unit: MW - Commissioned Storage|Electricity|{Storage Type}: - description: New storage capacity for {Electricity Storage Type}, + description: New storage capacity for {Storage Type}, this capacity is added to the existing capacity unit: MWh - Commissioned Capacity|Network|Electricity: @@ -18,7 +18,7 @@ this capacity is substracted from the existing capacity unit: MW - Decommissioned Storage|Electricity|{Storage Type}: - description: Removed storage capacity for {Electricity Storage Type}, + description: Removed storage capacity for {Storage Type}, this capacity is substracted from the existing capacity unit: MWh - Decommissioned Capacity|Network|Electricity: diff --git a/definitions/variable/technology/electricity-operation.yaml b/definitions/variable/technology/electricity-operation.yaml index fce2907b..ba1b49c6 100644 --- a/definitions/variable/technology/electricity-operation.yaml +++ b/definitions/variable/technology/electricity-operation.yaml @@ -57,12 +57,12 @@ - Spillage|Electricity|Hydro|Reservoir: description: Energy spillage that could not be stored by Hydro Reservoir . Several energy models include spillage variables related to renewable energy production; however, another way is to include a spillage variable to - the {Storage Type} unit since it is the last sink of the power network + the hydro reservoir unit since it is the last sink of the power network unit: [MWh, GWh] - Spillage|Electricity|Hydro|Pumped Storage: description: Energy spillage that could not be stored by pumped storage . Several energy models include spillage variables related to renewable energy production; however, another way is to include a spillage variable to - the {Storage Type} unit since it is the last sink of the power network + the pumped-storage unit since it is the last sink of the power network unit: [MWh, GWh] - Operation Cost|Electricity|{Electricity Input}: diff --git a/definitions/variable/technology/power-plant.yaml b/definitions/variable/technology/power-plant.yaml index ed951618..e12236b9 100644 --- a/definitions/variable/technology/power-plant.yaml +++ b/definitions/variable/technology/power-plant.yaml @@ -164,7 +164,7 @@ unit: '-' skip-region-aggregation: true - Discharging Efficiency|Electricity|{Storage Type}: - description: Efficiency of discharging for a {Electricity Storage Type} + description: Efficiency of discharging for a {Storage Type} unit: '-' skip-region-aggregation: true - Discharging Efficiency|Electricity|Hydro|Pumped Storage: @@ -176,7 +176,7 @@ unit: '-' skip-region-aggregation: true - Inflows|Electricity|{Storage Type}: - description: Inflows into a storage of a {Electricity Storage Type}, expressed in energy + description: Inflows into a storage of a {Storage Type}, expressed in energy unit: GWh - Inflows|Electricity|Hydro|Reservoir: description: Inflows into a hydro reservoir, expressed in energy @@ -202,7 +202,7 @@ unit: '-' skip-region-aggregation: true - Seasonality|Electricity|{Storage Type}: - description: seasonality (daily, weekly, monthly, etc.) of {Electricity Storage Type} + description: seasonality (daily, weekly, monthly, etc.) of {Storage Type} unit: [daily,weekly,monthly] - Roundtrip Efficiency|Electricity|{Storage Type}: description: Efficiency when charging energy from the grid to the system diff --git a/definitions/variable/technology/technologies.yaml b/definitions/variable/technology/technologies.yaml index 29c807e1..fb4eecf8 100644 --- a/definitions/variable/technology/technologies.yaml +++ b/definitions/variable/technology/technologies.yaml @@ -155,7 +155,7 @@ description: Maximum amount of pkms or tkms that can be transported per year by {Transport mode} unit: [billion pkm/yr, billion tkm/yr] - Capacity|Transportation|{Bunkers mode}: - description: Maximum amount of pkms or tkms that can be transported per year by {Transport mode} + description: Maximum amount of pkms or tkms that can be transported per year by {Bunkers mode} unit: [billion pkm/yr, billion tkm/yr] @@ -315,12 +315,9 @@ description: Additions to maximum amount of pkms or tkms that can be transported per year by {Transport mode} unit: [billion pkm/yr/yr, billion tkm/yr/yr] - Capacity Additions|Transportation|{Bunkers mode}: - description: Additions to maximum amount of pkms or tkms that can be transported per year by {Transport mode} + description: Additions to maximum amount of pkms or tkms that can be transported per year by {Bunkers mode} unit: [billion pkm/yr/yr, billion tkm/yr/yr] - - - - Efficiency|Hydrogen|Electricity: description: Efficiency of producing hydrogen from electricity unit: "%" From d21b58ae5719c6b2f633f73bf9d8ff613874fcb8 Mon Sep 17 00:00:00 2001 From: robertpietzcker <61154412+robertpietzcker@users.noreply.github.com> Date: Fri, 18 Oct 2024 09:24:38 +0200 Subject: [PATCH 3/4] Ass non-CO2 emissions in co2e (#353) --- definitions/variable/emissions/emissions.yaml | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/definitions/variable/emissions/emissions.yaml b/definitions/variable/emissions/emissions.yaml index 6f6ad87d..03da01e3 100644 --- a/definitions/variable/emissions/emissions.yaml +++ b/definitions/variable/emissions/emissions.yaml @@ -678,6 +678,23 @@ description: Kyoto GHG emissions from other sources, including CO2, CH4, N2O and F-gases (preferably use 100-year GWPs from AR4 for aggregation of different gases) unit: Mt CO2e/yr +- Emissions|Kyoto Gases|non-CO2: + description: Non-CO2 GHG emissions from all sources, counted in CO2e (preferably use 100-year + GWPs from AR4 for aggregation of different gases) + unit: Mt CO2e/yr +- Emissions|Kyoto Gases|CH4: + description: CH4 GHG emissions from all sources, counted in CO2e (preferably use 100-year + GWPs from AR4 for aggregation of different gases) + unit: Mt CO2e/yr +- Emissions|Kyoto Gases|N2O: + description: N2O GHG emissions from all sources, counted in CO2e (preferably use 100-year + GWPs from AR4 for aggregation of different gases) + unit: Mt CO2e/yr +- Emissions|Kyoto Gases|F-Gases: + description: Total F-gas emissions, including sulfur hexafluoride (SF6), hydrofluorocarbons + (HFCs), perfluorocarbons (PFCs) (preferably use 100-year GWPs from AR4 for aggregation + of different F-gases), counted in CO2e + unit: Mt CO2e/yr - Emissions|N2O: description: Total nitrous oxide (N2O) emissions From c6eaaa27b1a7c636e8276944a64c20b6e68d90b4 Mon Sep 17 00:00:00 2001 From: robertpietzcker <61154412+robertpietzcker@users.noreply.github.com> Date: Mon, 21 Oct 2024 17:06:23 +0200 Subject: [PATCH 4/4] add hydrogen SE and FE and gross trade SE (#354) * add hydrogen SE and FE and gross trade SE * clarify description --- .../variable/energy/energy-secondary.yaml | 47 +++++++++++++++++-- definitions/variable/tag_fe_carriers.yaml | 16 ++++++- 2 files changed, 56 insertions(+), 7 deletions(-) diff --git a/definitions/variable/energy/energy-secondary.yaml b/definitions/variable/energy/energy-secondary.yaml index d0ad3374..773a1559 100644 --- a/definitions/variable/energy/energy-secondary.yaml +++ b/definitions/variable/energy/energy-secondary.yaml @@ -24,6 +24,22 @@ description: Curtailment of electricity production due to oversupply from variable renewable sources (typically from wind and solar) unit: [EJ/yr, GWh] +- Secondary Energy|Electricity|Curtailment|Solar: + description: Curtailment of electricity from solar + unit: [EJ/yr, GWh] +- Secondary Energy|Electricity|Curtailment|Solar|PV: + description: Curtailment of electricity from solar PV + unit: [EJ/yr, GWh] +- Secondary Energy|Electricity|Curtailment|Wind: + description: Curtailment of electricity from wind + unit: [EJ/yr, GWh] +- Secondary Energy|Electricity|Curtailment|Wind|Offshore: + description: Curtailment of electricity from wind offshore + unit: [EJ/yr, GWh] +- Secondary Energy|Electricity|Curtailment|Wind|Onshore: + description: Curtailment of electricity from wind onshore + unit: [EJ/yr, GWh] + - Secondary Energy|Electricity|Storage: description: electricity storage from other periods used unit: [EJ/yr, GWh] @@ -41,10 +57,16 @@ description: Total production of biogas unit: EJ/yr - Secondary Energy|Gases|Fossil: - description: total production of gas from fossils + description: total production of gases from fossils unit: EJ/yr - Secondary Energy|Gases|Electricity: - description: total production of gas from electricity (power to gas) + description: total production of gases from electricity (power to gas) + (if hydrogen is not explicitly modeled as an intermediate product) + unit: EJ/yr +- Secondary Energy|Gases|Hydrogen: + description: Production of gases from hydrogen (if hydrogen is explicitly + modeled as a commodity and not an implicit intermediate product of the + transformation technologies) unit: EJ/yr - Secondary Energy|Gases|Other: description: total production of gases from sources that do not fit any other category @@ -56,10 +78,13 @@ description: Total production of fossil natural gas unit: EJ/yr - Secondary Energy|Heat: - description: Total heat generation + description: Total centralized heat generation unit: EJ/yr - Secondary Energy|Heat|{Fuel}: - description: Total heat generation from {Fuel} + description: Total centralized heat generation from {Fuel} + unit: EJ/yr +- Secondary Energy|Heat|Electricity|Heat Pumps: + description: Total centralized heat generation from heat pumps unit: EJ/yr - Secondary Energy|Heat|Nuclear: description: centralized heat generation from nuclear energy @@ -125,7 +150,13 @@ description: total production of fossil liquid synfuels from facilities without CCS unit: EJ/yr - Secondary Energy|Liquids|Electricity: - description: total production of liquid fuels from electricity (efuels) + description: total production of liquid fuels from electricity (efuels) + (if hydrogen is not explicitly modeled as an intermediate product) + unit: EJ/yr +- Secondary Energy|Liquids|Hydrogen: + description: Production of liquids from hydrogen (if hydrogen is explicitly + modeled as a commodity and not an implicit intermediate product of the + transformation technologies) unit: EJ/yr - Secondary Energy|Liquids|Other: description: total production of liquids from sources that do not fit any other category @@ -216,6 +247,12 @@ description: Net exports of electricity notes: at the global level these should add up to the trade losses only unit: EJ/yr +- Trade|Gross Export|Secondary Energy|Electricity|Volume: + description: Gross exports of electricity + unit: EJ/yr +- Trade|Gross Imports|Secondary Energy|Electricity|Volume: + description: Gross imports of electricity + unit: EJ/yr - Trade|Secondary Energy|Hydrogen|Volume: description: Net exports of hydrogen notes: at the global level these should add up to the trade losses only diff --git a/definitions/variable/tag_fe_carriers.yaml b/definitions/variable/tag_fe_carriers.yaml index f5911a73..38e97eba 100644 --- a/definitions/variable/tag_fe_carriers.yaml +++ b/definitions/variable/tag_fe_carriers.yaml @@ -15,9 +15,15 @@ weight: Gases|Biomass - Gases|Electricity: - description: synthetic gaseous efuels ("power-to-gas") + description: synthetic gaseous efuels ("power-to-gas") (if hydrogen + is not explicitly modeled as an intermediate product) weight: Gases|Electricity + - Gases|Hydrogen: + description: synthetic gaseous efuels from hydrogen (if hydrogen is explicitly modeled as a + commodity and not an implicit intermediate product of the transformation technologies) + weight: Gases|Hydrogen + - Gases|Fossil: description: synthetic or derived gases of fossil origin weight: Gases|Fossil @@ -55,9 +61,15 @@ weight: Liquids|Biomass - Liquids|Electricity: - description: synthetic liquid efuels ("power-to-liquid") + description: synthetic liquid efuels ("power-to-liquid") (if hydrogen + is not explicitly modeled as an intermediate product) weight: Liquids|Electricity + - Liquids|Hydrogen: + description: liquid fuels from hydrogen (if hydrogen is explicitly modeled as a + commodity and not an implicit intermediate product of the transformation technologies) + weight: Liquids|Hydrogen + - Liquids|Fossil: description: liquids from fossil origin (conventional & unconventional petroleum, coal-to-liquids, gas-to-liquids) weight: Liquids|Fossil