From f7481b50842ef497f1ba05808150990a4ec9cc89 Mon Sep 17 00:00:00 2001 From: softwareengineerprogrammer <4056124+softwareengineerprogrammer@users.noreply.github.com> Date: Fri, 12 Apr 2024 05:04:13 -0400 Subject: [PATCH] Tweak example_ITC to have positive NPV --- tests/examples/example_ITC.out | 284 ++++++++++++++++----------------- tests/examples/example_ITC.txt | 17 +- 2 files changed, 148 insertions(+), 153 deletions(-) diff --git a/tests/examples/example_ITC.out b/tests/examples/example_ITC.out index cf6ea153..42f514c9 100644 --- a/tests/examples/example_ITC.out +++ b/tests/examples/example_ITC.out @@ -6,20 +6,20 @@ Simulation Metadata ---------------------- GEOPHIRES Version: 3.4.22 GEOPHIRES Build Date: 2024-03-05 - Simulation Date: 2024-04-10 - Simulation Time: 14:44 - Calculation Time: 1.460 sec + Simulation Date: 2024-04-12 + Simulation Time: 05:01 + Calculation Time: 0.622 sec ***SUMMARY OF RESULTS*** End-Use Option: Electricity - Average Net Electricity Production: 5.37 MW - Electricity breakeven price: 5.31 cents/kWh + Average Net Electricity Production: 18.57 MW + Electricity breakeven price: 3.46 cents/kWh Number of production wells: 2 Number of injection wells: 2 Flowrate per production well: 55.0 kg/sec - Well depth (or total length, if not vertical): 3.0 kilometer - Geothermal gradient: 0.0500 degC/m + Well depth (or total length, if not vertical): 5.0 kilometer + Geothermal gradient: 0.0550 degC/m ***ECONOMIC PARAMETERS*** @@ -28,22 +28,22 @@ Simulation Metadata Accrued financing during construction: 0.00 Project lifetime: 30 yr Capacity factor: 90.0 % - Project NPV: -12.81 MUSD - Project IRR: 0.61 % - Project VIR=PI=PIR: 0.49 - Project MOIC: 0.04 - Project Payback Period: 28.00 yr + Project NPV: 6.91 MUSD + Project IRR: 7.32 % + Project VIR=PI=PIR: 1.12 + Project MOIC: 0.59 + Project Payback Period: 13.01 yr ***ENGINEERING PARAMETERS*** Number of Production Wells: 2 Number of Injection Wells: 2 - Well depth (or total length, if not vertical): 3.0 kilometer + Well depth (or total length, if not vertical): 5.0 kilometer Water loss rate: 2.0 Pump efficiency: 80.0 Injection temperature: 50.0 degC Production Wellbore heat transmission calculated with Ramey's model - Average production well temperature drop: 3.0 degC + Average production well temperature drop: 9.3 degC Flowrate per production well: 55.0 kg/sec Injection well casing ID: 7.000 in Production well casing ID: 7.000 in @@ -53,22 +53,22 @@ Simulation Metadata ***RESOURCE CHARACTERISTICS*** - Maximum reservoir temperature: 400.0 degC + Maximum reservoir temperature: 500.0 degC Number of segments: 1 - Geothermal gradient: 0.0500 degC/m + Geothermal gradient: 0.0550 degC/m ***RESERVOIR PARAMETERS*** Reservoir Model = Multiple Parallel Fractures Model - Bottom-hole temperature: 170.00 degC + Bottom-hole temperature: 295.00 degC Fracture model = Square Well separation: fracture height: 900.00 meter Fracture area: 810000.00 m**2 Reservoir volume: 1000000000 m**3 - Reservoir hydrostatic pressure: 29430.21 kPa - Plant outlet pressure: 1067.94 kPa - Production wellhead pressure: 1136.89 kPa + Reservoir hydrostatic pressure: 47300.51 kPa + Plant outlet pressure: 8274.86 kPa + Production wellhead pressure: 8343.81 kPa Productivity Index: 5.00 kg/sec/bar Injectivity Index: 5.00 kg/sec/bar Reservoir density: 2700.00 kg/m**3 @@ -78,53 +78,53 @@ Simulation Metadata ***RESERVOIR SIMULATION RESULTS*** - Maximum Production Temperature: 167.2 degC - Average Production Temperature: 167.0 degC - Minimum Production Temperature: 165.2 degC - Initial Production Temperature: 165.2 degC - Average Reservoir Heat Extraction: 52.38 MW + Maximum Production Temperature: 286.6 degC + Average Production Temperature: 285.7 degC + Minimum Production Temperature: 280.6 degC + Initial Production Temperature: 280.6 degC + Average Reservoir Heat Extraction: 104.70 MW Production Wellbore Heat Transmission Model = Ramey Model - Average Production Well Temperature Drop: 3.0 degC - Average Injection Well Pump Pressure Drop: 219.1 kPa - Average Production Well Pump Pressure Drop: 1248.2 kPa + Average Production Well Temperature Drop: 9.3 degC + Average Injection Well Pump Pressure Drop: -9569.9 kPa + Average Production Well Pump Pressure Drop: 5417.0 kPa ***CAPITAL COSTS (M$)*** - Drilling and completion costs: 21.95 MUSD - Drilling and completion costs per well: 5.49 MUSD + Drilling and completion costs: 47.16 MUSD + Drilling and completion costs per well: 11.79 MUSD Stimulation costs: 0.00 MUSD - Surface power plant costs: 20.78 MUSD - Field gathering system costs: 2.32 MUSD - Total surface equipment costs: 23.10 MUSD - Exploration costs: 5.33 MUSD - Investment Tax Credit: -25.18 MUSD - Total capital costs: 25.18 MUSD + Surface power plant costs: 59.81 MUSD + Field gathering system costs: 2.64 MUSD + Total surface equipment costs: 62.45 MUSD + Exploration costs: 9.97 MUSD + Investment Tax Credit: -59.79 MUSD + Total capital costs: 59.79 MUSD ***OPERATING AND MAINTENANCE COSTS (M$/yr)*** - Wellfield maintenance costs: 0.44 MUSD/yr - Power plant maintenance costs: 0.90 MUSD/yr + Wellfield maintenance costs: 0.90 MUSD/yr + Power plant maintenance costs: 2.09 MUSD/yr Water costs: 0.06 MUSD/yr - Total operating and maintenance costs: 1.40 MUSD/yr + Total operating and maintenance costs: 3.04 MUSD/yr ***SURFACE EQUIPMENT SIMULATION RESULTS*** - Initial geofluid availability: 0.11 MW/(kg/s) - Maximum Total Electricity Generation: 5.61 MW - Average Total Electricity Generation: 5.58 MW - Minimum Total Electricity Generation: 5.41 MW - Initial Total Electricity Generation: 5.41 MW - Maximum Net Electricity Generation: 5.40 MW - Average Net Electricity Generation: 5.37 MW - Minimum Net Electricity Generation: 5.20 MW - Initial Net Electricity Generation: 5.20 MW - Average Annual Total Electricity Generation: 43.78 GWh - Average Annual Net Electricity Generation: 42.11 GWh - Initial pumping power/net installed power: 4.12 % - Average Pumping Power: 0.21 MW + Initial geofluid availability: 0.34 MW/(kg/s) + Maximum Total Electricity Generation: 19.52 MW + Average Total Electricity Generation: 19.44 MW + Minimum Total Electricity Generation: 18.94 MW + Initial Total Electricity Generation: 18.94 MW + Maximum Net Electricity Generation: 18.65 MW + Average Net Electricity Generation: 18.57 MW + Minimum Net Electricity Generation: 18.05 MW + Initial Net Electricity Generation: 18.05 MW + Average Annual Total Electricity Generation: 152.46 GWh + Average Annual Net Electricity Generation: 145.62 GWh + Initial pumping power/net installed power: 4.88 % + Average Pumping Power: 0.87 MW ************************************************************ * HEATING, COOLING AND/OR ELECTRICITY PRODUCTION PROFILE * @@ -132,36 +132,36 @@ Simulation Metadata YEAR THERMAL GEOFLUID PUMP NET FIRST LAW DRAWDOWN TEMPERATURE POWER POWER EFFICIENCY (degC) (MW) (MW) (%) - 1 1.0000 165.24 0.2141 5.1987 10.0742 - 2 1.0058 166.19 0.2133 5.2932 10.1734 - 3 1.0074 166.47 0.2130 5.3205 10.2019 - 4 1.0083 166.61 0.2129 5.3347 10.2167 - 5 1.0088 166.70 0.2128 5.3441 10.2265 - 6 1.0093 166.77 0.2128 5.3511 10.2337 - 7 1.0096 166.83 0.2127 5.3566 10.2394 - 8 1.0099 166.87 0.2127 5.3611 10.2441 - 9 1.0101 166.91 0.2127 5.3649 10.2480 - 10 1.0103 166.94 0.2126 5.3682 10.2514 - 11 1.0105 166.97 0.2126 5.3710 10.2543 - 12 1.0106 167.00 0.2126 5.3736 10.2570 - 13 1.0108 167.02 0.2126 5.3759 10.2594 - 14 1.0109 167.04 0.2126 5.3779 10.2615 - 15 1.0110 167.06 0.2125 5.3798 10.2635 - 16 1.0111 167.08 0.2125 5.3816 10.2653 - 17 1.0112 167.09 0.2125 5.3832 10.2669 - 18 1.0113 167.11 0.2125 5.3847 10.2685 - 19 1.0114 167.12 0.2125 5.3861 10.2699 - 20 1.0115 167.14 0.2125 5.3874 10.2713 - 21 1.0115 167.15 0.2125 5.3886 10.2726 - 22 1.0116 167.16 0.2125 5.3898 10.2738 - 23 1.0117 167.17 0.2125 5.3909 10.2749 - 24 1.0117 167.18 0.2124 5.3920 10.2760 - 25 1.0118 167.19 0.2124 5.3929 10.2770 - 26 1.0118 167.20 0.2124 5.3939 10.2780 - 27 1.0119 167.21 0.2124 5.3948 10.2789 - 28 1.0119 167.22 0.2124 5.3956 10.2798 - 29 1.0120 167.23 0.2124 5.3965 10.2806 - 30 1.0120 167.23 0.2124 5.3972 10.2814 + 1 1.0000 280.56 0.8811 18.0542 17.6327 + 2 1.0102 283.41 0.8763 18.3435 17.6961 + 3 1.0131 284.23 0.8750 18.4252 17.7125 + 4 1.0146 284.66 0.8742 18.4675 17.7206 + 5 1.0157 284.95 0.8738 18.4954 17.7259 + 6 1.0164 285.16 0.8734 18.5159 17.7298 + 7 1.0170 285.32 0.8731 18.5321 17.7327 + 8 1.0175 285.46 0.8729 18.5453 17.7351 + 9 1.0179 285.57 0.8727 18.5564 17.7372 + 10 1.0182 285.67 0.8726 18.5659 17.7389 + 11 1.0185 285.76 0.8724 18.5743 17.7404 + 12 1.0188 285.83 0.8723 18.5818 17.7417 + 13 1.0191 285.90 0.8722 18.5885 17.7429 + 14 1.0193 285.97 0.8721 18.5945 17.7440 + 15 1.0195 286.02 0.8720 18.6000 17.7449 + 16 1.0197 286.08 0.8719 18.6051 17.7458 + 17 1.0198 286.12 0.8718 18.6098 17.7466 + 18 1.0200 286.17 0.8717 18.6142 17.7474 + 19 1.0202 286.21 0.8717 18.6182 17.7481 + 20 1.0203 286.25 0.8716 18.6220 17.7488 + 21 1.0204 286.29 0.8715 18.6256 17.7494 + 22 1.0206 286.32 0.8715 18.6290 17.7500 + 23 1.0207 286.36 0.8714 18.6322 17.7505 + 24 1.0208 286.39 0.8714 18.6352 17.7510 + 25 1.0209 286.42 0.8713 18.6381 17.7515 + 26 1.0210 286.45 0.8713 18.6408 17.7520 + 27 1.0211 286.47 0.8712 18.6434 17.7524 + 28 1.0212 286.50 0.8712 18.6459 17.7529 + 29 1.0213 286.52 0.8711 18.6483 17.7533 + 30 1.0214 286.55 0.8711 18.6505 17.7537 ******************************************************************* @@ -170,36 +170,36 @@ Simulation Metadata YEAR ELECTRICITY HEAT RESERVOIR PERCENTAGE OF PROVIDED EXTRACTED HEAT CONTENT TOTAL HEAT MINED (GWh/year) (GWh/year) (10^15 J) (%) - 1 41.4 408.7 322.53 0.45 - 2 41.9 410.7 321.05 0.91 - 3 42.0 411.4 319.57 1.37 - 4 42.1 411.8 318.09 1.83 - 5 42.2 412.1 316.60 2.28 - 6 42.2 412.3 315.12 2.74 - 7 42.2 412.5 313.63 3.20 - 8 42.3 412.7 312.15 3.66 - 9 42.3 412.8 310.66 4.12 - 10 42.3 412.9 309.17 4.58 - 11 42.4 413.0 307.69 5.03 - 12 42.4 413.1 306.20 5.49 - 13 42.4 413.2 304.71 5.95 - 14 42.4 413.2 303.23 6.41 - 15 42.4 413.3 301.74 6.87 - 16 42.4 413.3 300.25 7.33 - 17 42.4 413.4 298.76 7.79 - 18 42.5 413.5 297.27 8.25 - 19 42.5 413.5 295.78 8.71 - 20 42.5 413.5 294.30 9.17 - 21 42.5 413.6 292.81 9.63 - 22 42.5 413.6 291.32 10.09 - 23 42.5 413.7 289.83 10.55 - 24 42.5 413.7 288.34 11.01 - 25 42.5 413.7 286.85 11.47 - 26 42.5 413.8 285.36 11.93 - 27 42.5 413.8 283.87 12.39 - 28 42.5 413.8 282.38 12.85 - 29 42.5 413.9 280.89 13.31 - 30 35.5 344.9 279.65 13.69 + 1 143.6 812.8 658.57 0.44 + 2 145.0 818.9 655.63 0.89 + 3 145.4 820.9 652.67 1.33 + 4 145.7 822.2 649.71 1.78 + 5 145.9 823.0 646.75 2.23 + 6 146.0 823.7 643.78 2.68 + 7 146.2 824.2 640.82 3.13 + 8 146.3 824.6 637.85 3.58 + 9 146.3 825.0 634.88 4.02 + 10 146.4 825.3 631.91 4.47 + 11 146.5 825.6 628.93 4.92 + 12 146.5 825.9 625.96 5.37 + 13 146.6 826.1 622.99 5.82 + 14 146.6 826.3 620.01 6.27 + 15 146.7 826.5 617.04 6.72 + 16 146.7 826.7 614.06 7.17 + 17 146.7 826.8 611.08 7.62 + 18 146.8 827.0 608.11 8.07 + 19 146.8 827.1 605.13 8.52 + 20 146.8 827.3 602.15 8.97 + 21 146.9 827.4 599.17 9.42 + 22 146.9 827.5 596.19 9.87 + 23 146.9 827.6 593.21 10.32 + 24 146.9 827.7 590.23 10.77 + 25 147.0 827.8 587.25 11.22 + 26 147.0 827.9 584.27 11.67 + 27 147.0 828.0 581.29 12.12 + 28 147.0 828.1 578.31 12.58 + 29 147.0 828.2 575.33 13.03 + 30 122.5 690.2 572.85 13.40 ******************************** @@ -209,33 +209,33 @@ Year Electricity | Heat | Since Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | Price Ann. Rev. Cumm. Rev. | OPEX Net Rev. Net Cashflow Start (cents/kWh)(MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(cents/kWh) (MUSD/yr) (MUSD) |(USD/tonne) (MUSD/yr) (MUSD) |(MUSD/yr) (MUSD/yr) (MUSD) ________________________________________________________________________________________________________________________________________________________________________________________ - 1 0.00 -25.18 0.00 | 0.00 0.00 0.00 | 0.00 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -25.18 -25.18 - 2 5.50 0.88 2.28 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.88 -24.30 - 3 5.50 0.91 4.58 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.91 -23.39 - 4 5.50 0.92 6.89 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.92 -22.48 - 5 5.50 0.92 9.20 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.92 -21.56 - 6 5.50 0.92 11.52 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.92 -20.63 - 7 5.50 0.93 13.85 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.93 -19.71 - 8 5.50 0.93 16.17 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.93 -18.78 - 9 5.50 0.93 18.49 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.93 -17.85 - 10 5.50 0.93 20.82 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.93 -16.92 - 11 5.50 0.93 23.15 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.93 -15.98 - 12 5.50 0.93 25.48 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.93 -15.05 - 13 5.50 0.94 27.81 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -14.11 - 14 5.50 0.94 30.14 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -13.18 - 15 5.50 0.94 32.47 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -12.24 - 16 5.50 0.94 34.81 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -11.30 - 17 5.50 0.94 37.14 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -10.36 - 18 5.50 0.94 39.48 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -9.42 - 19 5.50 0.94 41.81 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -8.48 - 20 5.50 0.94 44.15 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -7.54 - 21 5.50 0.94 46.48 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -6.60 - 22 5.50 0.94 48.82 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -5.66 - 23 5.50 0.94 51.16 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -4.72 - 24 5.50 0.94 53.50 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -3.77 - 25 5.50 0.94 55.83 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -2.83 - 26 5.50 0.94 58.17 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -1.89 - 27 5.50 0.94 60.51 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 -0.94 - 28 5.50 0.94 62.85 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 0.00 - 29 5.50 0.94 65.19 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.94 0.95 - 30 5.50 0.95 67.53 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 1.40 0.95 1.89 + 1 0.00 -59.79 0.00 | 0.00 0.00 0.00 | 0.00 0.00 0.00 | 0.00 0.00 0.00 | 0.00 -59.79 -59.79 + 2 5.50 4.85 7.90 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 4.85 -54.93 + 3 5.50 4.93 15.87 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 4.93 -50.00 + 4 5.50 4.96 23.87 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 4.96 -45.05 + 5 5.50 4.97 31.89 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 4.97 -40.08 + 6 5.50 4.98 39.91 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 4.98 -35.09 + 7 5.50 4.99 47.94 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 4.99 -30.11 + 8 5.50 5.00 55.98 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.00 -25.11 + 9 5.50 5.00 64.03 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.00 -20.11 + 10 5.50 5.00 72.08 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.00 -15.11 + 11 5.50 5.01 80.13 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.01 -10.10 + 12 5.50 5.01 88.18 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.01 -5.09 + 13 5.50 5.02 96.24 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.02 -0.07 + 14 5.50 5.02 104.30 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.02 4.95 + 15 5.50 5.02 112.37 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.02 9.97 + 16 5.50 5.02 120.43 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.02 14.99 + 17 5.50 5.02 128.50 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.02 20.02 + 18 5.50 5.03 136.57 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.03 25.04 + 19 5.50 5.03 144.65 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.03 30.07 + 20 5.50 5.03 152.72 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.03 35.10 + 21 5.50 5.03 160.80 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.03 40.13 + 22 5.50 5.03 168.87 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.03 45.17 + 23 5.50 5.03 176.95 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.03 50.20 + 24 5.50 5.04 185.03 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.04 55.24 + 25 5.50 5.04 193.11 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.04 60.27 + 26 5.50 5.04 201.20 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.04 65.31 + 27 5.50 5.04 209.28 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.04 70.35 + 28 5.50 5.04 217.36 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.04 75.39 + 29 5.50 5.04 225.45 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.04 80.44 + 30 5.50 5.04 233.54 | 2.50 0.00 0.00 | 2.50 0.00 0.00 | 0.00 0.00 0.00 | 3.04 5.04 85.48 diff --git a/tests/examples/example_ITC.txt b/tests/examples/example_ITC.txt index 27688013..1d70f8b0 100644 --- a/tests/examples/example_ITC.txt +++ b/tests/examples/example_ITC.txt @@ -1,20 +1,15 @@ -GEOPHIRES v2.0 Input File -Created on 2018-06-11 -Last modified on 2024-02-28 -Geothermal Electricity Problem using a Multiple Parallel Fractures Model - -Example PTC Description: This problem considers an EGS reservoir at 3km depth. -Ramey's model is applied to simulate production wellbore heat losses. The heat -is used in for electricity application with a reinjection temperature of 50deg.C. +GEOPHIRES v3.0 Input File +Created on 2024-04-12 +Investment Tax Credit (ITC) Example ***Subsurface technical parameters*** ************************************* Reservoir Model,1, ---Multiple Fractures reservoir model -Reservoir Depth,3, ---[km] +Reservoir Depth,5, ---[km] Number of Segments,1, ---[-] -Gradient 1,50, ---[deg.C/km] -Maximum Temperature,400, ---[deg.C] +Gradient 1,55, ---[deg.C/km] +Maximum Temperature,500, ---[deg.C] Number of Production Wells,2, ---[-] Number of Injection Wells,2, ---[-] Production Well Diameter,7, ---[inch]