Direct air capture

Technology ID: DIRECT_AIR_CAPTURE

Input energy interface, with default energy:

• CO2_CONSUMPTION: co2

• CONSUMPTION: electricity

Output energy interface, with default energy:

• PRODUCTION: co2_captured

Technology behaviors:

• OPTIM_PATHWAY

• OPTIM_PMAX

• GRADIENTS

Technology parameters:

ID	Label	Unit	Behaviors	Description
CAPEX_OVERNIGHT	CAPEX Overnight	Euro/t/h		-Overall capital expenditure (only used for pathway optimization)
DEINVEST_COST	Deinvest cost	Euro/t/h		Deinvest cost (only used for pathway optimization)
LIFETIME	Lifetime			Lifetime of the asset (only used for pathway optimization)
YIELD_INVEST	Yield of investment	%		Yield associated with investment
INSTALL_MAX	Max installation	t/h	OPTIM_PATHWAY	Max installation (only used for pathway optimization)
DECOMM_MAX	Max decommissioning	t/h	OPTIM_PATHWAY	Max decommissioning (only used for pathway optimization)
PMAX	Pmax	t/h	(not OPTIM_PMAX) and (not OPTIM_PATHWAY)	Installed power capacity
CAPEX	CAPEX	Euro/t/h/Year		Capital expenditure (only used for capacity optimization)
FOC	Fixed Operating Costs	Euro/t/h/Year		Fixed Operating Costs (only used for capacity optimization)
PMAXMIN	Min Pmax	t/h	OPTIM_PMAX or OPTIM_PATHWAY	Installed capacity lower bound for capacity optimization
PMAXMAX	Max Pmax	t/h	OPTIM_PMAX or OPTIM_PATHWAY	Installed capacity upper bound for capacity optimization
AVAILABILITY	Availability	%		Available capacity, expressed as a percentage of the installed capacity
PRODUCTION_COST	Production cost	Euro/t		Production cost (emission cost excluded)
YIELD	Yield w.r.t production	t/MW		Yield between the production and the consumption
GRADIENT_UP	Gradient up	%/min	GRADIENTS	Maximal upward variation, expressed as a percentage of the available capacity per minute
GRADIENT_DOWN	Gradient down	%/min	GRADIENTS	Maximal downward variation, expressed as a percentage of the available capacity per minute

Model code:

stateON = AssetState('ON')
addEnergyProduction(asset, stateON)
yieldRatio = getAssetData(asset, YIELD)
consumption = asset.getParameter(ENERGY_PICKUP)
co2Consumption = asset.getParameter(CO2_PICKUP)
production = asset.getParameter(ENERGY_DELIVERY)
addGradients(asset,stateON)
addEnergyYield(stateON, yieldRatio, consumption, production, isInputA=True, isInputB=False)
addEnergyYield(stateON, 1, production, co2Consumption, isInputA=False, isInputB=True)
finalize(stateON)