Create WellAllocator.java

src/main/java/neqsim/processSimulation/measurementDevice/WellAllocator.java

@@ -0,0 +1,128 @@
+package neqsim.processSimulation.measurementDevice;
+
+import neqsim.processSimulation.processEquipment.separator.Separator;
+import neqsim.processSimulation.processEquipment.stream.Stream;
+import neqsim.processSimulation.processEquipment.stream.StreamInterface;
+import neqsim.processSimulation.util.monitor.WellAllocatorResponse;
+import neqsim.thermo.system.SystemInterface;
+import neqsim.thermo.system.SystemSrkEos;
+
+public class WellAllocator extends MeasurementDeviceBaseClass {
+
+  protected StreamInterface wellStream = null;
+  protected StreamInterface exportGasStream = null;
+  protected StreamInterface exportOilStream = null;
+
+  public WellAllocator() {
+    name = "Well Allocator";
+  }
+
+
+  public WellAllocator(StreamInterface stream) {
+    name = "Well Allocator";
+    this.wellStream = stream;
+  }
+
+  public WellAllocator(String streamname, StreamInterface stream) {
+    this(stream);
+    name = streamname;
+  }
+
+
+  public void setExportGasStream(StreamInterface stream) {
+    this.exportGasStream = stream;
+  }
+
+  public void setExportOilStream(StreamInterface stream) {
+    this.exportOilStream = stream;
+  }
+
+  /** {@inheritDoc} */
+  @Override
+  public double getMeasuredValue() {
+    return wellStream.getThermoSystem().getFlowRate("kg/hr");
+  }
+
+  /** {@inheritDoc} */
+  @Override
+  public double getMeasuredValue(String measurement) {
+    int numberOfComps = wellStream.getThermoSystem().getNumberOfComponents();
+    double[] splitFactors = new double[numberOfComps];
+    double gasExportFlow = 0.0;
+    double oilExportFlow = 0.0;
+    for (int i = 0; i < numberOfComps; i++) {
+      splitFactors[i] = exportGasStream.getFluid().getComponent(i).getFlowRate("kg/hr")
+          / (exportGasStream.getFluid().getComponent(i).getFlowRate("kg/hr")
+              + exportOilStream.getFluid().getComponent(i).getFlowRate("kg/hr"));
+      gasExportFlow += wellStream.getFluid().getComponent(i).getTotalFlowRate("kg/hr") * splitFactors[i];
+      oilExportFlow +=
+          wellStream.getFluid().getComponent(i).getTotalFlowRate("kg/hr") * (1.0 - splitFactors[i]);
+    }
+
+    if (measurement.equals("gas export rate")) {
+      return gasExportFlow;
+    }
+    if (measurement.equals("oil export rate")) {
+      return oilExportFlow;
+    }
+    if (measurement.equals("total export rate")) {
+      return wellStream.getFluid().getFlowRate("kg/hr");
+    }
+    return 0.0;
+  }
+
+  public static void main(String[] args) {
+    SystemInterface testFluid = new SystemSrkEos(338.15, 50.0);
+    testFluid.addComponent("nitrogen", 1.205);
+    testFluid.addComponent("CO2", 1.340);
+    testFluid.addComponent("methane", 87.974);
+    testFluid.addComponent("ethane", 5.258);
+    testFluid.addComponent("propane", 3.283);
+    testFluid.addComponent("i-butane", 0.082);
+    testFluid.addComponent("n-butane", 0.487);
+    testFluid.addComponent("i-pentane", 0.056);
+    testFluid.addComponent("n-pentane", 1.053);
+    testFluid.addComponent("nC10", 14.053);
+    testFluid.setMixingRule(2);
+
+    testFluid.setTemperature(24.0, "C");
+    testFluid.setPressure(48.0, "bara");
+    testFluid.setTotalFlowRate(2500.0, "kg/hr");
+
+    Stream stream_1 = new Stream("Stream1", testFluid);
+
+    SystemInterface testFluid2 = testFluid.clone();
+   // testFluid2.setMolarComposition(new double[] {0.1, 0.1, 0.9, 0.1, 0.1, 0.0, 0.0, 0.0, 0.0, 0.0});
+    Stream stream_2 = new Stream("Stream2", testFluid2);
+
+    Separator sep1 = new Separator("sep1", stream_1);
+    sep1.addStream(stream_2);
+
+    Stream stream_gasExp = new Stream("gasexp", sep1.getGasOutStream());
+
+    Stream stream_oilExp = new Stream("gasexp", sep1.getLiquidOutStream());
+
+    WellAllocator wellAlloc = new WellAllocator("alloc", stream_1);
+    wellAlloc.setExportGasStream(stream_gasExp);
+    wellAlloc.setExportOilStream(stream_oilExp);
+
+    neqsim.processSimulation.processSystem.ProcessSystem operations =
+        new neqsim.processSimulation.processSystem.ProcessSystem();
+    operations.add(stream_1);
+    operations.add(stream_2);
+    operations.add(sep1);
+    operations.add(stream_gasExp);
+    operations.add(stream_oilExp);
+    operations.add(wellAlloc);
+    operations.run();
+
+    WellAllocatorResponse responsAl = new WellAllocatorResponse(wellAlloc);
+
+    System.out.println("name " + responsAl.name);
+    System.out.println("gas flow " + responsAl.gasExportRate);
+    System.out.println("oil flow " + responsAl.oilExportRate);
+    System.out.println("total flow " + responsAl.totalExportRate);
+
+  }
+
+}

src/main/java/neqsim/processSimulation/util/monitor/WellAllocatorResponse.java

@@ -0,0 +1,37 @@
+package neqsim.processSimulation.util.monitor;
+
+import neqsim.processSimulation.measurementDevice.WellAllocator;
+
+/**
+ * <p>
+ * WellAllocatorResponse class.
+ * </p>
+ *
+ * @author asmund
+ * @version $Id: $Id
+ */
+public class WellAllocatorResponse {
+    public String name;
+    public Double gasExportRate, oilExportRate, totalExportRate;
+
+    /**
+     * <p>
+     * Constructor for WellAllocatorResponse.
+     * </p>
+     */
+    public WellAllocatorResponse() {}
+
+    /**
+     * <p>
+     * Constructor for WellAllocatorResponse.
+     * </p>
+     *
+     * @param inputAllocator a {@link neqsim.processSimulation.measurementDevice.WellAllocator} object
+     */
+    public WellAllocatorResponse(WellAllocator inputAllocator) {
+        name = inputAllocator.getName();
+        gasExportRate = inputAllocator.getMeasuredValue("gas export rate");
+        oilExportRate = inputAllocator.getMeasuredValue("oil export rate");
+        totalExportRate = inputAllocator.getMeasuredValue("total export rate");
+    }
+}

src/main/java/neqsim/thermo/system/SystemInterface.java

@@ -2496,4 +2496,7 @@ public void setImplementedCompositionDeriativesofFugacity(
     /** {@inheritDoc} */
     @Override
     public int hashCode();
+
+    /** {@inheritDoc} */
+    public void addToComponentNames(java.lang.String name);
 }

src/main/java/neqsim/thermo/system/SystemThermo.java

@@ -3813,7 +3813,18 @@ public java.lang.String getFluidName() {
   public void setFluidName(java.lang.String fluidName) {
     this.fluidName = fluidName;
   }
-
+
+  public void addToComponentNames(java.lang.String name) {
+    for(int j=0;j<componentNames.size();j++) {
+      componentNames.set(j, componentNames.get(j)+name);
+    }
+    for (int i = 0; i < getMaxNumberOfPhases(); i++) {
+      for(int j=0;j<componentNames.size();j++) {
+        getPhase(i).getComponent(j).setComponentName(getPhase(i).getComponent(j).getComponentName()+name);
+      }
+    }
+  }
+
   /**
    * <p>
    * setLastTBPasPlus.

src/test/java/neqsim/processSimulation/measurementDevice/WellAllocatorTest.java

@@ -0,0 +1,94 @@
+/**
+ * 
+ */
+package neqsim.processSimulation.measurementDevice;
+
+import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import neqsim.processSimulation.processEquipment.separator.Separator;
+import neqsim.processSimulation.processEquipment.stream.Stream;
+import neqsim.processSimulation.util.monitor.WellAllocatorResponse;
+import neqsim.thermo.system.SystemInterface;
+import neqsim.thermo.system.SystemSrkEos;
+
+/**
+ * @author ESOL
+ *
+ */
+class WellAllocatorTest extends neqsim.NeqSimTest{
+
+  /**
+   * @throws java.lang.Exception
+   */
+  @BeforeAll
+  static void setUpBeforeClass() throws Exception {}
+
+  /**
+   * Test method for {@link neqsim.processSimulation.measurementDevice.WellAllocator#getMeasuredValue(java.lang.String)}.
+   */
+  @Test
+  void testGetMeasuredValueString() {
+    SystemInterface testFluid = new SystemSrkEos(338.15, 50.0);
+    testFluid.addComponent("nitrogen", 1.205);
+    testFluid.addComponent("CO2", 1.340);
+    testFluid.addComponent("methane", 87.974);
+    testFluid.addComponent("ethane", 5.258);
+    testFluid.addComponent("propane", 3.283);
+    testFluid.addComponent("i-butane", 0.082);
+    testFluid.addComponent("n-butane", 0.487);
+    testFluid.addComponent("i-pentane", 0.056);
+    testFluid.addComponent("n-pentane", 1.053);
+    testFluid.addComponent("nC10", 14.053);
+    testFluid.setMixingRule(2);
+
+    testFluid.addToComponentNames("_well1");
+
+    testFluid.setTemperature(24.0, "C");
+    testFluid.setPressure(48.0, "bara");
+    testFluid.setTotalFlowRate(2500.0, "kg/hr");
+
+
+    SystemInterface testFluid2 = testFluid.clone();
+
+
+    testFluid.setTemperature(24.0, "C");
+    testFluid.setPressure(48.0, "bara");
+    testFluid.setTotalFlowRate(2500.0, "kg/hr");
+
+    Stream stream_1 = new Stream("Stream1", testFluid);
+
+    Stream stream_2 = new Stream("Stream2", testFluid2);
+
+    Separator sep1 = new Separator("sep1", stream_1);
+    sep1.addStream(stream_2);
+
+    Stream stream_gasExp = new Stream("gasexp", sep1.getGasOutStream());
+
+    Stream stream_oilExp = new Stream("gasexp", sep1.getLiquidOutStream());
+
+    WellAllocator wellAlloc = new WellAllocator("alloc", stream_1);
+    wellAlloc.setExportGasStream(stream_gasExp);
+    wellAlloc.setExportOilStream(stream_oilExp);
+
+    neqsim.processSimulation.processSystem.ProcessSystem operations =
+        new neqsim.processSimulation.processSystem.ProcessSystem();
+    operations.add(stream_1);
+    operations.add(stream_2);
+    operations.add(sep1);
+    operations.add(stream_gasExp);
+    operations.add(stream_oilExp);
+    operations.add(wellAlloc);
+    operations.run();
+
+    WellAllocatorResponse responsAl = new WellAllocatorResponse(wellAlloc);
+
+    System.out.println("name " + responsAl.name);
+    System.out.println("gas flow " + responsAl.gasExportRate);
+    System.out.println("oil flow " + responsAl.oilExportRate);
+    System.out.println("total flow " + responsAl.totalExportRate);
+   // stream_1.displayResult();
+   // stream_1.displayResult();
+  }
+
+}