| 1 | model BraytonCycle_CombinedCycle_1
|
|---|
| 2 |
|
|---|
| 3 | parameter Real tableEtaC[6, 4]=[0, 95, 100, 105; 1, 82.5e-2, 81e-2,
|
|---|
| 4 | 80.5e-2; 2, 84e-2, 82.9e-2, 82e-2; 3, 83.2e-2, 82.2e-2, 81.5e-2; 4,
|
|---|
| 5 | 82.5e-2, 81.2e-2, 79e-2; 5, 79.5e-2, 78e-2, 76.5e-2];
|
|---|
| 6 | parameter Real tablePhicC[6, 4]=[0, 95, 100, 105; 1, 38.3e-3, 43e-3,
|
|---|
| 7 | 46.8e-3; 2, 39.3e-3, 43.8e-3, 47.9e-3; 3, 40.6e-3, 45.2e-3, 48.4e-3;
|
|---|
| 8 | 4, 41.6e-3, 46.1e-3, 48.9e-3; 5, 42.3e-3, 46.6e-3, 49.3e-3];
|
|---|
| 9 | parameter Real tablePR[6, 4]=[0, 95, 100, 105; 1, 22.6, 27, 32; 2, 22,
|
|---|
| 10 | 26.6, 30.8; 3, 20.8, 25.5, 29; 4, 19, 24.3, 27.1; 5, 17, 21.5, 24.2];
|
|---|
| 11 | parameter Real tablePhicT[5, 4]=[1, 90, 100, 110; 2.36, 4.68e-3, 4.68e-3,
|
|---|
| 12 | 4.68e-3; 2.88, 4.68e-3, 4.68e-3, 4.68e-3; 3.56, 4.68e-3, 4.68e-3,
|
|---|
| 13 | 4.68e-3; 4.46, 4.68e-3, 4.68e-3, 4.68e-3];
|
|---|
| 14 | parameter Real tableEtaT[5, 4]=[1, 90, 100, 110; 2.36, 89e-2, 89.5e-2,
|
|---|
| 15 | 89.3e-2; 2.88, 90e-2, 90.6e-2, 90.5e-2; 3.56, 90.5e-2, 90.6e-2,
|
|---|
| 16 | 90.5e-2; 4.46, 90.2e-2, 90.3e-2, 90e-2];
|
|---|
| 17 |
|
|---|
| 18 | Modelica.Blocks.Interfaces.RealInput FuelFlowRate
|
|---|
| 19 | annotation(
|
|---|
| 20 | Placement(visible = true, transformation(origin = {-110, -1.77636e-15}, extent = {{-10, -10}, {10, 10}}, rotation = 0), iconTransformation(origin = {-110, -1.77636e-15}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
|
|---|
| 21 |
|
|---|
| 22 | ThermoPower.Gas.SourceMassFlow SourceW1(
|
|---|
| 23 | redeclare package Medium = ThermoPower.Media.NaturalGas,
|
|---|
| 24 | T = 300,
|
|---|
| 25 | p0 = 811000,
|
|---|
| 26 | use_in_w0 = true,
|
|---|
| 27 | w0 = 2.0)
|
|---|
| 28 | annotation(
|
|---|
| 29 | Placement(visible = true, transformation(origin = {-44, 76}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
|
|---|
| 30 |
|
|---|
| 31 | Modelica.Blocks.Continuous.FirstOrder GasFlowActuator(
|
|---|
| 32 | T = 4,
|
|---|
| 33 | initType = Modelica.Blocks.Types.Init.SteadyState,
|
|---|
| 34 | y_start = 500)
|
|---|
| 35 | annotation(
|
|---|
| 36 | Placement(visible = true, transformation(origin = {-85, 85}, extent = {{-5, -5}, {5, 5}}, rotation = 0)));
|
|---|
| 37 |
|
|---|
| 38 | ThermoPower.Gas.CombustionChamber combustionChamber1(
|
|---|
| 39 | Cm=1,
|
|---|
| 40 | HH=41.6e6,
|
|---|
| 41 | S=0.05, Tmstart = 300,
|
|---|
| 42 | Tstart=1370,
|
|---|
| 43 | V=0.05,gamma=1,
|
|---|
| 44 | initOpt=ThermoPower.Choices.Init.Options.steadyState,
|
|---|
| 45 | pstart=8.11e5)
|
|---|
| 46 | annotation(
|
|---|
| 47 | Placement(visible = true, transformation(origin = {4.44089e-16, 60}, extent = {{-14, -14}, {14, 14}}, rotation = 0)));
|
|---|
| 48 |
|
|---|
| 49 | ThermoPower.Gas.SourcePressure SourceP1(
|
|---|
| 50 | redeclare package Medium = ThermoPower.Media.Air, T = 293, p0 = 101325)
|
|---|
| 51 | annotation(
|
|---|
| 52 | Placement(visible = true, transformation(origin = {-96, -18}, extent = {{-8, -8}, {8, 8}}, rotation = 0)));
|
|---|
| 53 |
|
|---|
| 54 | ThermoPower.Gas.Compressor compressor1(
|
|---|
| 55 | redeclare package Medium = ThermoPower.Media.Air,
|
|---|
| 56 | Ndesign = 157.08,
|
|---|
| 57 | Table = ThermoPower.Choices.TurboMachinery.TableTypes.matrix,
|
|---|
| 58 | Tdes_in = 293,
|
|---|
| 59 | Tstart_in = 293,
|
|---|
| 60 | Tstart_out = 600,
|
|---|
| 61 | explicitIsentropicEnthalpy = true,
|
|---|
| 62 | pstart_in = 1.01325e5,
|
|---|
| 63 | pstart_out = 8.3e5,
|
|---|
| 64 | tableEta = tableEtaC,
|
|---|
| 65 | tablePR = tablePR,
|
|---|
| 66 | tablePhic = tablePhicC)
|
|---|
| 67 | annotation(
|
|---|
| 68 | Placement(visible = true, transformation(origin = {-59, -31}, extent = {{-15, -15}, {15, 15}}, rotation = 0)));
|
|---|
| 69 |
|
|---|
| 70 | ThermoPower.Gas.Turbine turbine1(
|
|---|
| 71 | redeclare package Medium = ThermoPower.Media.FlueGas,
|
|---|
| 72 | Ndesign = 157.08,
|
|---|
| 73 | Table = ThermoPower.Choices.TurboMachinery.TableTypes.matrix,
|
|---|
| 74 | Tdes_in = 1370,
|
|---|
| 75 | Tstart_in = 1370,
|
|---|
| 76 | Tstart_out = 800,
|
|---|
| 77 | pstart_in = 711000,
|
|---|
| 78 | pstart_out = 101325,
|
|---|
| 79 | tableEta = tableEtaT,
|
|---|
| 80 | tablePhic = tablePhicT)
|
|---|
| 81 | annotation(
|
|---|
| 82 | Placement(visible = true, transformation(origin = {52, -30}, extent = {{-14, -14}, {14, 14}}, rotation = 0)));
|
|---|
| 83 |
|
|---|
| 84 | ThermoPower.Gas.PressDrop pressDrop1(
|
|---|
| 85 | redeclare package Medium = ThermoPower.Media.Air,
|
|---|
| 86 | A = 1,
|
|---|
| 87 | Tstart = 600,
|
|---|
| 88 | dpnom = 19000,
|
|---|
| 89 | pstart = 8.3e5,
|
|---|
| 90 | rhonom = 4.7,
|
|---|
| 91 | wnom = 100)
|
|---|
| 92 | annotation(
|
|---|
| 93 | Placement(visible = true, transformation(origin = {-46, 18}, extent = {{-10, -10}, {10, 10}}, rotation = -90)));
|
|---|
| 94 |
|
|---|
| 95 | ThermoPower.Gas.PressDrop pressDrop2(
|
|---|
| 96 | redeclare package Medium = ThermoPower.Media.FlueGas,
|
|---|
| 97 | A = 1,
|
|---|
| 98 | FFtype = ThermoPower.Choices.PressDrop.FFtypes.OpPoint,
|
|---|
| 99 | Tstart = 1370,
|
|---|
| 100 | dpnom = 100000,
|
|---|
| 101 | pstart = 811000,
|
|---|
| 102 | rhonom = 2,
|
|---|
| 103 | wnom = 102)
|
|---|
| 104 | annotation(
|
|---|
| 105 | Placement(visible = true, transformation(origin = {40, 18}, extent = {{-10, -10}, {10, 10}}, rotation = -90)));
|
|---|
| 106 |
|
|---|
| 107 | ThermoPower.PowerPlants.HRSG.Components.StateReader_gas stateReader_gas1(
|
|---|
| 108 | redeclare package Medium = ThermoPower.Media.Air)
|
|---|
| 109 | annotation(
|
|---|
| 110 | Placement(visible = true, transformation(origin = {-46, 48}, extent = {{-10, -10}, {10, 10}}, rotation = -90)));
|
|---|
| 111 |
|
|---|
| 112 | ThermoPower.PowerPlants.HRSG.Components.StateReader_gas stateReader_gas2(
|
|---|
| 113 | redeclare package Medium = ThermoPower.Media.FlueGas)
|
|---|
| 114 | annotation(
|
|---|
| 115 | Placement(visible = true, transformation(origin = {40, 48}, extent = {{-10, -10}, {10, 10}}, rotation = -90)));
|
|---|
| 116 |
|
|---|
| 117 | Modelica.Mechanics.Rotational.Sensors.PowerSensor powerSensor1
|
|---|
| 118 | annotation(
|
|---|
| 119 | Placement(visible = true, transformation(origin = {78, -30}, extent = {{-6, -6}, {6, 6}}, rotation = 0)));
|
|---|
| 120 |
|
|---|
| 121 | ThermoPower.Electrical.Generator generator1(
|
|---|
| 122 | J = 30,
|
|---|
| 123 | initOpt = ThermoPower.Choices.Init.Options.steadyState)
|
|---|
| 124 | annotation(
|
|---|
| 125 | Placement(visible = true, transformation(origin = {100, -30}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
|
|---|
| 126 |
|
|---|
| 127 | ThermoPower.Electrical.NetworkGrid_Pmax networkGrid_Pmax1(
|
|---|
| 128 | J = 30,
|
|---|
| 129 | Pmax = 10e6,
|
|---|
| 130 | initOpt = ThermoPower.Choices.Init.Options.steadyState)
|
|---|
| 131 | annotation(
|
|---|
| 132 | Placement(visible = true, transformation(origin = {126, -30}, extent = {{-8, -8}, {8, 8}}, rotation = 0)));
|
|---|
| 133 |
|
|---|
| 134 | Modelica.Blocks.Continuous.FirstOrder firstOrder1(
|
|---|
| 135 | T = 1,
|
|---|
| 136 | initType = Modelica.Blocks.Types.Init.SteadyState,
|
|---|
| 137 | y_start = 56.8e6)
|
|---|
| 138 | annotation(
|
|---|
| 139 | Placement(visible = true, transformation(origin = {83, -55}, extent = {{-5, -5}, {5, 5}}, rotation = 0)));
|
|---|
| 140 |
|
|---|
| 141 | Modelica.Blocks.Interfaces.RealOutput GeneratedPower
|
|---|
| 142 | annotation(
|
|---|
| 143 | Placement(visible = true, transformation(origin = {110, -54}, extent = {{-10, -10}, {10, 10}}, rotation = 0), iconTransformation(origin = {110, -54}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
|
|---|
| 144 | inner ThermoPower.System system annotation(
|
|---|
| 145 | Placement(visible = true, transformation(origin = {88, 90}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
|
|---|
| 146 |
|
|---|
| 147 | ThermoPower.Gas.FlangeA ExhaustOutlet(
|
|---|
| 148 | redeclare package Medium = ThermoPower.Media.FlueGas)
|
|---|
| 149 | annotation(
|
|---|
| 150 | Placement(visible = true, transformation(origin = {84, -2}, extent = {{-10, -10}, {10, 10}}, rotation = 0), iconTransformation(origin = {84, -2}, extent = {{-10, -10}, {10, 10}}, rotation = 0)));
|
|---|
| 151 | equation
|
|---|
| 152 | connect(turbine1.outlet, ExhaustOutlet) annotation(
|
|---|
| 153 | Line(points = {{64, -18}, {64, -18}, {64, 0}, {84, 0}, {84, -2}}, color = {159, 159, 223}));
|
|---|
| 154 | connect(SourceP1.flange, compressor1.inlet) annotation(
|
|---|
| 155 | Line(points = {{-88, -18}, {-70, -18}}, color = {159, 159, 223}));
|
|---|
| 156 | connect(GasFlowActuator.y, SourceW1.in_w0) annotation(
|
|---|
| 157 | Line(points = {{-80, 86}, {-50, 86}, {-50, 81}}, color = {0, 0, 127}));
|
|---|
| 158 | connect(SourceW1.flange, combustionChamber1.inf) annotation(
|
|---|
| 159 | Line(points = {{-34, 76}, {0, 76}, {0, 74}}, color = {159, 159, 223}));
|
|---|
| 160 | connect(firstOrder1.y, GeneratedPower) annotation(
|
|---|
| 161 | Line(points = {{88, -54}, {110, -54}}, color = {0, 0, 127}));
|
|---|
| 162 | connect(powerSensor1.power, firstOrder1.u) annotation(
|
|---|
| 163 | Line(points = {{74, -36}, {74, -55}, {77, -55}}, color = {0, 0, 127}));
|
|---|
| 164 | connect(powerSensor1.flange_b, generator1.shaft) annotation(
|
|---|
| 165 | Line(points = {{84, -30}, {92, -30}, {92, -30}, {92, -30}}));
|
|---|
| 166 | connect(turbine1.shaft_b, powerSensor1.flange_a) annotation(
|
|---|
| 167 | Line(points = {{60, -30}, {72, -30}, {72, -30}, {72, -30}}));
|
|---|
| 168 | connect(compressor1.shaft_b, turbine1.shaft_a) annotation(
|
|---|
| 169 | Line(points = {{-50, -30}, {44, -30}}));
|
|---|
| 170 | connect(pressDrop2.outlet, turbine1.inlet) annotation(
|
|---|
| 171 | Line(points = {{40, 8}, {40, 8}, {40, -18}, {40, -18}}, color = {159, 159, 223}));
|
|---|
| 172 | connect(stateReader_gas2.outlet, pressDrop2.inlet) annotation(
|
|---|
| 173 | Line(points = {{40, 42}, {40, 42}, {40, 28}, {40, 28}}, color = {159, 159, 223}));
|
|---|
| 174 | connect(combustionChamber1.out, stateReader_gas2.inlet) annotation(
|
|---|
| 175 | Line(points = {{14, 60}, {40, 60}, {40, 56}, {40, 56}, {40, 54}}, color = {159, 159, 223}));
|
|---|
| 176 | connect(stateReader_gas1.inlet, combustionChamber1.ina) annotation(
|
|---|
| 177 | Line(points = {{-46, 54}, {-46, 54}, {-46, 60}, {-14, 60}, {-14, 60}}, color = {159, 159, 223}));
|
|---|
| 178 | connect(pressDrop1.inlet, stateReader_gas1.outlet) annotation(
|
|---|
| 179 | Line(points = {{-46, 28}, {-46, 28}, {-46, 42}, {-46, 42}}, color = {159, 159, 223}));
|
|---|
| 180 | connect(compressor1.outlet, pressDrop1.outlet) annotation(
|
|---|
| 181 | Line(points = {{-46, -18}, {-46, 8}}, color = {159, 159, 223}));
|
|---|
| 182 | connect(FuelFlowRate, GasFlowActuator.u) annotation(
|
|---|
| 183 | Line(points = {{-110, 0}, {-100, 0}, {-100, 85}, {-91, 85}}, color = {0, 0, 127}));
|
|---|
| 184 | annotation(
|
|---|
| 185 | uses(ThermoPower(version = "3.1"), Modelica(version = "3.2.2")));end BraytonCycle_CombinedCycle_1;
|
|---|
