example12_DH.txt

Reservoir Model, 1, -- - Gringarten
Drawdown Parameter, 0.003, -- - In [1/year].
Reservoir Depth, 3.5, -- - [km]
Number of Segments, 1, -- - [-]
Gradient 1, 23.4, -- - [deg.C/km]
Number of Production Wells, 2, -- - [-]
Number of Injection Wells, 2, -- - [-]
Production Well Diameter, 6, -- - [inch]
Injection Well Diameter, 6, -- - [inch]
Ramey Production Wellbore Model, 1, -- - Should be 0 (disable) or 1 (enable)
Injection Wellbore Temperature Gain, 0, -- - [deg.C]
Production Flow Rate per Well, 50, -- - [kg/s]
Maximum Temperature, 400, -- - [deg.C]
Reservoir Volume Option, 4, -- - Should be 1, 2, 3, or 4. See manual for details.
Reservoir Volume, 1.25e8, -- - [m3] (required for reservoir volume option 3 and 4
Water Loss Fraction, 0.0, -- - [-] (total geofluid lost)/(total geofluid produced)
Injectivity Index, 10, -- - [kg/s/bar]
Productivity Index, 10, -- - [kg/s/bar]
Injection Temperature, 50, -- - [deg.C]
Maximum Drawdown, 1, -- - [-] Maximum allowable drawdown before redrilling (a value of 0.1 means redrilling of 10% drawdown)
Reservoir Heat Capacity, 1000, -- - [J/kg/K]
Reservoir Density, 2700, -- - [kg/m3]
Reservoir Thermal Conductivity, 3, -- - [W/m/K]
End-Use Option, 2, -- - Direct use
Power Plant Type, 7, -- -[-] District Heating
Circulation Pump Efficiency, 0.8, -- - [-]
Utilization Factor, 0.8, -- - [-]
Surface Temperature, 12, -- - [deg.C]
Ambient Temperature, 12, -- - [deg.C]
End-Use Efficiency Factor, 0.8, -- - [-]
District Heating Demand Option, 1, -- - Should be 1 or 2. See manual or below for option details
District Heating Demand File Name, Examples/cornell_heat_demand.csv, -- - hourly MW thermal demand in a CSV file
District Heating Demand Data Time Resolution, 1, -- - 1 for hourly, 2 for daily
District Heating Demand Data Column Number, 2, -- -
Peaking Fuel Cost Rate, 0.0273, -- - [$/kWh] Cost of natural gas for peak boiler use
Peaking Boiler Efficiency, 0.85, -- `		--- Should be between 0 and 1, defaults to 0.85
District Heating Piping Cost Rate, 1200, -- - [$/m] used for calculating surface piping capital cost for district heat
District Heating Road Length, 3, -- -[km] supersedes model option 2 if any value is entered
Plant Lifetime, 20, -- - [years]
Economic Model, 2, -- - Should be 1 (FCR model), 2 (Standard LCOE/LCOH model), or 3 (Bicycle model).
Discount Rate, 0.07
Inflation Rate During Construction, 0, -- - [-]
Well Drilling and Completion Capital Cost Adjustment Factor, 1, -- - [-] Use built-in well cost correlation as is
Well Drilling Cost Correlation, 1, -- - [-] Use built-in well drilling cost correlation #1
Reservoir Stimulation Capital Cost, 3, -- - [M$/injection well] Reservoir stimulation capital cost per injection well
Surface Plant Capital Cost Adjustment Factor, 1, -- - [-] Use built-in surface plant cost correlation as is
Field Gathering System Capital Cost Adjustment Factor, 1, -- - [-] Use built-in pipeline distribution cost correlation as is
Exploration Capital Cost Adjustment Factor, 0, -- - [-] Use built-in exploration cost correlation as is
Wellfield O&M Cost Adjustment Factor, 1, -- - [-] Use built-in wellfield O&M cost correlation as is
Water Cost Adjustment Factor, 1, -- - [-] Use built-in water cost correlation as is
Surface Plant O&M Cost Adjustment Factor, 1, -- - [-] Use built-in surface plant O&M cost correlation as is
Print Output to Console, 1, -- - [-] Should be 0 (don't print results to console) or 1 (print results to console)
Time steps per year, 3, -- - [1/year]
Starting Heat Sale Price, 0.05
Ending Heat Sale Price, 0.05
Total District Heating Network Cost, 0
Fracture Separation, 50
Number of Fractures, 64
Fracture Height, 300
Fracture Width, 200
Fracture Shape, 4
Well Drilling and Completion Capital Cost, 12