ActivePowerControl extension: Rename optional fields min/maxPOverride -> min/maxTargetP

docs/grid_model/extensions.md

@@ -20,8 +20,8 @@ This extension is used to configure the participation factor of the generator, t
 | participate          | boolean | -                      | yes      | -             | The participation status                                                              |
 | droop                | double  | None (repartition key) | no       | -             | The participation factor equals maxP / droop                                          |
 | participation factor | double  | None (repartition key) | no       | -             | Defines the participation factor explicitly                                           |
-| maxP override        | double  | MW                     | no       | -             | If defined, this limit is used for slack distribution instead of the generator's maxP |
-| minP override        | double  | MW                     | no       | -             | if defined, this limit is used for slack distribution instead of the generator's minP |             
+| max targetP          | double  | MW                     | no       | -             | If defined, this limit is used for slack distribution instead of the generator's maxP |
+| min targetP          | double  | MW                     | no       | -             | if defined, this limit is used for slack distribution instead of the generator's minP |             
 
 Here is how to add an active power control extension to a generator:
 ```java
@@ -32,7 +32,7 @@ generator.newExtension(ActivePowerControlAdder.class)
     .add();
 ```
 
-The participation status, the participation factor, the maxP override and the minP override are multi-variants: they can vary from one variant to another.
+The participation status, the participation factor, the max targetP and the min targetP are multi-variants: they can vary from one variant to another.
 
 This extension is provided by the `com.powsybl:powsybl-iidm-extensions` module.
 

iidm/iidm-extensions/src/main/java/com/powsybl/iidm/network/extensions/ActivePowerControl.java

@@ -59,22 +59,22 @@ default String getName() {
     /**
      * @return if present, provides the overridden value of minP to be used for active power control operations.
      */
-    OptionalDouble getMinPOverride();
+    OptionalDouble getMinTargetP();
 
     /**
      * Sets the overridden minimal active power.
-     * @param pMinOverride  The overridden value of minP. A Nan value removes the override.
+     * @param minTargetP  The overridden value of minP. A Nan value removes the override.
      */
-    void setMinPOverride(double pMinOverride);
+    void setMinTargetP(double minTargetP);
 
     /**
      * @return if present, provides the overridden value of maxP to be used for active power control operations.
      */
-    OptionalDouble getMaxPOverride();
+    OptionalDouble getMaxTargetP();
 
     /**
      * Sets the overridden maximal active power.
-     * @param pMaxOverride The overridden value of maxP. A Nan value removes the override.
+     * @param maxTargetP The overridden value of maxP. A Nan value removes the override.
      */
-    void setMaxPOverride(double pMaxOverride);
+    void setMaxTargetP(double maxTargetP);
 }

iidm/iidm-extensions/src/main/java/com/powsybl/iidm/network/extensions/ActivePowerControlAdder.java

@@ -24,7 +24,7 @@ default Class<ActivePowerControl> getExtensionClass() {
 
     ActivePowerControlAdder<I> withParticipationFactor(double participationFactor);
 
-    ActivePowerControlAdder<I> withMinPOverride(double minPOverride);
+    ActivePowerControlAdder<I> withMinTargetP(double minTargetP);
 
-    ActivePowerControlAdder<I> withMaxPOverride(double maxPOverride);
+    ActivePowerControlAdder<I> withMaxTargetP(double maxTargetP);
 }

iidm/iidm-impl/src/main/java/com/powsybl/iidm/network/impl/extensions/ActivePowerControlAdderImpl.java

@@ -20,16 +20,16 @@ public class ActivePowerControlAdderImpl<I extends Injection<I>>
 
     private double droop = Double.NaN;
     private double participationFactor = Double.NaN;
-    private double minPOverride = Double.NaN;
-    private double maxPOverride = Double.NaN;
+    private double minTargetP = Double.NaN;
+    private double maxTargetP = Double.NaN;
 
     protected ActivePowerControlAdderImpl(I extendable) {
         super(extendable);
     }
 
     @Override
     protected ActivePowerControlImpl<I> createExtension(I extendable) {
-        return new ActivePowerControlImpl<>(extendable, participate, droop, participationFactor, minPOverride, maxPOverride);
+        return new ActivePowerControlImpl<>(extendable, participate, droop, participationFactor, minTargetP, maxTargetP);
     }
 
     @Override
@@ -51,14 +51,14 @@ public ActivePowerControlAdder<I> withParticipationFactor(double participationFa
     }
 
     @Override
-    public ActivePowerControlAdder<I> withMinPOverride(double minPOverride) {
-        this.minPOverride = minPOverride;
+    public ActivePowerControlAdder<I> withMinTargetP(double minTargetP) {
+        this.minTargetP = minTargetP;
         return this;
     }
 
     @Override
-    public ActivePowerControlAdder<I> withMaxPOverride(double maxPOverride) {
-        this.maxPOverride = maxPOverride;
+    public ActivePowerControlAdder<I> withMaxTargetP(double maxTargetP) {
+        this.maxTargetP = maxTargetP;
         return this;
     }
 

iidm/iidm-impl/src/main/java/com/powsybl/iidm/network/impl/extensions/ActivePowerControlImpl.java

@@ -8,6 +8,8 @@
 package com.powsybl.iidm.network.impl.extensions;
 
 import com.powsybl.commons.util.trove.TBooleanArrayList;
+import com.powsybl.iidm.network.Battery;
+import com.powsybl.iidm.network.Generator;
 import com.powsybl.iidm.network.Injection;
 import com.powsybl.iidm.network.extensions.ActivePowerControl;
 import com.powsybl.iidm.network.impl.AbstractMultiVariantIdentifiableExtension;
@@ -27,8 +29,8 @@ public class ActivePowerControlImpl<T extends Injection<T>> extends AbstractMult
     private final TDoubleArrayList droop;
     private final TDoubleArrayList participationFactor;
 
-    private final TDoubleArrayList minPOverride;
-    private final TDoubleArrayList maxPOverride;
+    private final TDoubleArrayList minTargetP;
+    private final TDoubleArrayList maxTargetP;
 
     private final List<TDoubleArrayList> allTDoubleArrayLists;
 
@@ -43,22 +45,54 @@ public ActivePowerControlImpl(T component,
                                   boolean participate,
                                   double droop,
                                   double participationFactor,
-                                  double minPOverride,
-                                  double maxPOverride) {
+                                  double minTargetP,
+                                  double maxTargetP) {
         super(component);
         int variantArraySize = getVariantManagerHolder().getVariantManager().getVariantArraySize();
         this.participate = new TBooleanArrayList(variantArraySize);
         this.droop = new TDoubleArrayList(variantArraySize);
         this.participationFactor = new TDoubleArrayList(variantArraySize);
-        this.minPOverride = new TDoubleArrayList(variantArraySize);
-        this.maxPOverride = new TDoubleArrayList(variantArraySize);
-        this.allTDoubleArrayLists = List.of(this.droop, this.participationFactor, this.minPOverride, this.maxPOverride);
+        this.minTargetP = new TDoubleArrayList(variantArraySize);
+        this.maxTargetP = new TDoubleArrayList(variantArraySize);
+        this.allTDoubleArrayLists = List.of(this.droop, this.participationFactor, this.minTargetP, this.maxTargetP);
         for (int i = 0; i < variantArraySize; i++) {
             this.participate.add(participate);
             this.droop.add(droop);
             this.participationFactor.add(participationFactor);
-            this.minPOverride.add(minPOverride);
-            this.maxPOverride.add(maxPOverride);
+            this.minTargetP.add(checkTargetPLimit(minTargetP, "minTargetP", component));
+            this.maxTargetP.add(checkTargetPLimit(maxTargetP, "maxTargetP", component));
+        }
+        checkTargetPLimits(minTargetP, maxTargetP);
+    }
+
+    private double checkTargetPLimit(double targetPLimit, String name, T injection) {
+
+        double maxP = Double.MAX_VALUE;
+        double minP = -Double.MAX_VALUE;
+        if (injection instanceof Generator) {
+            maxP = ((Generator) injection).getMaxP();
+            minP = ((Generator) injection).getMinP();
+        }
+        if (injection instanceof Battery) {
+            maxP = ((Battery) injection).getMaxP();
+            minP = ((Battery) injection).getMinP();
+        }
+
+        if (!Double.isNaN(targetPLimit) && (targetPLimit < minP || targetPLimit > maxP)) {
+            throw new IllegalArgumentException(String.format("%s value (%s) is no between minP and maxP for component %s",
+                    name,
+                    targetPLimit,
+                    injection.getId()));
+        }
+
+        return targetPLimit;
+    }
+
+    private void checkTargetPLimits(double minTargetP, double maxTargetP) {
+        if (!Double.isNaN(minTargetP) && !Double.isNaN(maxTargetP)) {
+            if (minTargetP > maxTargetP) {
+                throw new IllegalArgumentException("invalid targetP limits [" + minTargetP + ", " + maxTargetP + "]");
+            }
         }
     }
 
@@ -116,24 +150,26 @@ public void allocateVariantArrayElement(int[] indexes, int sourceIndex) {
     }
 
     @Override
-    public OptionalDouble getMinPOverride() {
-        double result = minPOverride.get(getVariantIndex());
+    public OptionalDouble getMinTargetP() {
+        double result = minTargetP.get(getVariantIndex());
         return Double.isNaN(result) ? OptionalDouble.empty() : OptionalDouble.of(result);
     }
 
     @Override
-    public void setMinPOverride(double minPOverride) {
-        this.minPOverride.set(getVariantIndex(), minPOverride);
+    public void setMinTargetP(double minTargetP) {
+        checkTargetPLimits(minTargetP, maxTargetP.get(getVariantIndex()));
+        this.minTargetP.set(getVariantIndex(), checkTargetPLimit(minTargetP, "minTargetP", getExtendable()));
     }
 
     @Override
-    public OptionalDouble getMaxPOverride() {
-        double result = maxPOverride.get(getVariantIndex());
+    public OptionalDouble getMaxTargetP() {
+        double result = maxTargetP.get(getVariantIndex());
         return Double.isNaN(result) ? OptionalDouble.empty() : OptionalDouble.of(result);
     }
 
     @Override
-    public void setMaxPOverride(double maxPOverride) {
-        this.maxPOverride.set(getVariantIndex(), maxPOverride);
+    public void setMaxTargetP(double maxTargetP) {
+        checkTargetPLimits(minTargetP.get(getVariantIndex()), maxTargetP);
+        this.maxTargetP.set(getVariantIndex(), checkTargetPLimit(maxTargetP, "maxTargetP", getExtendable()));
     }
 }

iidm/iidm-serde/src/main/java/com/powsybl/iidm/serde/extensions/ActivePowerControlSerDe.java

@@ -67,8 +67,8 @@ public void write(ActivePowerControl<T> activePowerControl, SerializerContext co
         }
         if ("1.2".compareTo(extVersionStr) <= 0) {
             // not using writeOptionalDouble and trusting implementation convention: : writeDoubleAttribute does not write NaN values in human-readable formats JSON/XML
-            context.getWriter().writeDoubleAttribute("maxPOverride", activePowerControl.getMaxPOverride().orElse(Double.NaN));
-            context.getWriter().writeDoubleAttribute("minPOverride", activePowerControl.getMinPOverride().orElse(Double.NaN));
+            context.getWriter().writeDoubleAttribute("maxTargetP", activePowerControl.getMaxTargetP().orElse(Double.NaN));
+            context.getWriter().writeDoubleAttribute("minTargetP", activePowerControl.getMinTargetP().orElse(Double.NaN));
         }
     }
 
@@ -89,25 +89,25 @@ public ActivePowerControl<T> read(T identifiable, DeserializerContext context) {
         boolean participate = context.getReader().readBooleanAttribute("participate");
         double droop = context.getReader().readDoubleAttribute("droop");
         double participationFactor = Double.NaN;
-        double minPOverride = Double.NaN;
-        double maxPOverride = Double.NaN;
+        double minTargetP = Double.NaN;
+        double maxTargetP = Double.NaN;
         NetworkDeserializerContext networkContext = (NetworkDeserializerContext) context;
         String extVersionStr = networkContext.getExtensionVersion(this).orElseThrow(IllegalStateException::new);
         if ("1.1".compareTo(extVersionStr) <= 0) {
             participationFactor = context.getReader().readDoubleAttribute("participationFactor");
         }
         if ("1.2".compareTo(extVersionStr) <= 0) {
             // not using readOptionalDouble and trusting implementation convention: readDoubleAttribute returns Nan if attribute is absent in human-readable formats (JSON / XML)
-            maxPOverride = context.getReader().readDoubleAttribute("maxPOverride");
-            minPOverride = context.getReader().readDoubleAttribute("minPOverride");
+            maxTargetP = context.getReader().readDoubleAttribute("maxTargetP");
+            minTargetP = context.getReader().readDoubleAttribute("minTargetP");
         }
         context.getReader().readEndNode();
         ActivePowerControlAdder<T> activePowerControlAdder = identifiable.newExtension(ActivePowerControlAdder.class);
         return activePowerControlAdder.withParticipate(participate)
                 .withDroop(droop)
                 .withParticipationFactor(participationFactor)
-                .withMinPOverride(minPOverride)
-                .withMaxPOverride(maxPOverride)
+                .withMinTargetP(minTargetP)
+                .withMaxTargetP(maxTargetP)
                 .add();
     }
 }

iidm/iidm-serde/src/main/resources/xsd/activePowerControl_V1_2.xsd

@@ -17,8 +17,8 @@
             <xs:attribute name="participate" use="required" type="xs:boolean"/>
             <xs:attribute name="droop" use="optional" type="xs:double"/>
             <xs:attribute name="participationFactor" use="optional" type="xs:double"/>
-            <xs:attribute name="minPOverride" use="optional" type="xs:double"/>
-            <xs:attribute name="maxPOverride" use="optional" type="xs:double"/>
+            <xs:attribute name="minTargetP" use="optional" type="xs:double"/>
+            <xs:attribute name="maxTargetP" use="optional" type="xs:double"/>
         </xs:complexType>
     </xs:element>
 </xs:schema>

iidm/iidm-serde/src/test/java/com/powsybl/iidm/serde/extensions/ActivePowerControlXmlTest.java

@@ -47,24 +47,24 @@ public void setUp() throws IOException {
     }
 
     @Test
-    void testPLimitOverride() throws IOException {
-        network.getGenerator("GEN").getExtension(ActivePowerControl.class).setMaxPOverride(100.);
-        network.getBattery("BAT").getExtension(ActivePowerControl.class).setMinPOverride(10.);
+    void testtargetPLimits() throws IOException {
+        network.getGenerator("GEN").getExtension(ActivePowerControl.class).setMaxTargetP(800.);
+        network.getBattery("BAT").getExtension(ActivePowerControl.class).setMinTargetP(10.);
         Network network2 = allFormatsRoundTripTest(network, "/activePowerControlWithLimitRoundTripRef.xml", CURRENT_IIDM_VERSION);
 
         Generator gen2 = network2.getGenerator("GEN");
         assertNotNull(gen2);
         ActivePowerControl<Generator> activePowerControl1 = gen2.getExtension(ActivePowerControl.class);
         assertNotNull(activePowerControl1);
-        assertEquals(OptionalDouble.of(100), activePowerControl1.getMaxPOverride());
-        assertTrue(activePowerControl1.getMinPOverride().isEmpty());
+        assertEquals(OptionalDouble.of(800), activePowerControl1.getMaxTargetP());
+        assertTrue(activePowerControl1.getMinTargetP().isEmpty());
 
         Battery bat2 = network2.getBattery("BAT");
         assertNotNull(bat2);
         ActivePowerControl<Battery> activePowerControl2 = bat2.getExtension(ActivePowerControl.class);
         assertNotNull(activePowerControl2);
-        assertTrue(activePowerControl2.getMaxPOverride().isEmpty());
-        assertEquals(OptionalDouble.of(10), activePowerControl2.getMinPOverride());
+        assertTrue(activePowerControl2.getMaxTargetP().isEmpty());
+        assertEquals(OptionalDouble.of(10), activePowerControl2.getMinTargetP());
     }
 
     @Test
@@ -75,8 +75,8 @@ void testIidmV12() throws IOException {
         assertNotNull(bat2);
         ActivePowerControl<Battery> activePowerControl2 = bat2.getExtension(ActivePowerControl.class);
         assertNotNull(activePowerControl2);
-        assertTrue(activePowerControl2.getMaxPOverride().isEmpty());
-        assertTrue(activePowerControl2.getMinPOverride().isEmpty());
+        assertTrue(activePowerControl2.getMaxTargetP().isEmpty());
+        assertTrue(activePowerControl2.getMinTargetP().isEmpty());
     }
 
     @Test

iidm/iidm-serde/src/test/resources/V1_13/activePowerControlWithLimitRoundTripRef.xml

@@ -30,9 +30,9 @@
     <iidm:line id="NHV1_NHV2_1" r="3.0" x="33.0" g1="0.0" b1="1.93E-4" g2="0.0" b2="1.93E-4" bus1="NGEN" connectableBus1="NGEN" voltageLevelId1="VLGEN" bus2="NBAT" connectableBus2="NBAT" voltageLevelId2="VLBAT"/>
     <iidm:line id="NHV1_NHV2_2" r="3.0" x="33.0" g1="0.0" b1="1.93E-4" g2="0.0" b2="1.93E-4" bus1="NGEN" connectableBus1="NGEN" voltageLevelId1="VLGEN" bus2="NBAT" connectableBus2="NBAT" voltageLevelId2="VLBAT"/>
     <iidm:extension id="GEN">
-        <apc:activePowerControl participate="false" droop="3.0" participationFactor="1.0" maxPOverride="100.0"/>
+        <apc:activePowerControl participate="false" droop="3.0" participationFactor="1.0" maxTargetP="800.0"/>
     </iidm:extension>
     <iidm:extension id="BAT">
-        <apc:activePowerControl participate="true" droop="4.0" participationFactor="1.2" minPOverride="10.0"/>
+        <apc:activePowerControl participate="true" droop="4.0" participationFactor="1.2" minTargetP="10.0"/>
     </iidm:extension>
 </iidm:network>