EGS Model - Test 2

By Student (Academic)


Functional unit
Parameter
Value
Functional unit
kWh
Parameter
Applicability
range
Generalized data
Your value
Unit
Description
fNuc
0 - 1
0.76
ratio
Ratio of nuclear power in the national grid
fCoal
0 - 1
0.041
ratio
Ratio of coal in the national grid
fOil
0 - 1
0.01
ratio
Ratio of oil in the national grid
fNG
0 - 1
0.05
ratio
Ratio of natural gas in the national grid
fBio
0 - 1
0.01
ratio
Ratio of biomass in the national grid
fHydro
0 - 1
0.11
ratio
Ratio of hydropower in the national grid
fWind
0 - 1
0.018
ratio
Ratio of wind in the national grid
fSolar
0 - 1
0.00
ratio
Ratio of solar in the national grid
Thermal output
10 - 40
22.5
MW
Thermal power output
Power of the production pump
200 - 1200
500
kW
Power of the production pump
Power of the injection pump
0 - 500
0
kW
Power of the injection pump
Number of production wells
1 - 2
1
Number of
Number of production wells
Number of injection wells
1 - 2
1
Number of
Number of injection wells
Well lengths
1300 - 5500
2888
meters
Average well length
Table 4
Standard Deviation* of simplified models
Impact category
* Standard deviation
Climate change
Freshwater and terrestrial acidification
Freshwater ecotoxicity
Human health - carcinogenic effects
Human health - non-carcinogenic effects
Resources - fossils
Resources - minerals and metals
*the standard deviation provided does not reflect the uncertainty of the estimated value, but the spread in the results when doing a Monte Carlo simulation over the validity ranges of the simplified models' parameters.
Table 5
Your results
Impact category
Value
Unit
Functional unit
Climate change
kg CO2-Eq
kWh heat
Freshwater and terrestrial acidification
mol H+-Eq
kWh heat
Freshwater ecotoxicity
CTUe
kWh heat
Human health - carcinogenic effects
CTUh
kWh heat
Human health - non-carcinogenic effects
CTUh
kWh heat
Resources - fossils
MJ
kWh heat
Resources - minerals and metals
kg Sb-Eq
kWh heat
Median results of the reference LCA model relative to your results
Simplified models results using the case-study data, relative to your results
Reference model comparison
Simplified model comparison (Generalized)