LoadsMergerTest.java
/**
* Copyright (c) 2023, RTE (http://www.rte-france.com/)
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
* SPDX-License-Identifier: MPL-2.0
*/
package com.powsybl.dynawo.commons;
import com.powsybl.dynawo.commons.loadmerge.LoadsMerger;
import com.powsybl.iidm.network.Network;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import java.util.List;
/**
* @author Florian Dupuy {@literal <florian.dupuy at rte-france.com>}
*/
class LoadsMergerTest extends AbstractDynawoCommonsTest {
@Test
void multiBusesInVoltageLevel() throws IOException {
Network network = TestNetworkFactory.createMultiBusesVoltageLevelNetwork();
compare("/mergedLoadsMultiBusesVl.xiidm", LoadsMerger.mergeLoads(network));
}
@Test
void mergeLoadsPpQp() throws IOException {
List<LoadState> loadStates = List.of(
new LoadState(36.1, 4.0, 36.0, 4.0),
new LoadState(10.1, 7.2, 10.3, 7.5));
Network network = TestNetworkFactory.createMultiLoadsBusesNetwork(loadStates);
compare("/mergedLoadsPpQp.xiidm", LoadsMerger.mergeLoads(network));
}
@Test
void mergeLoadsPpQn() throws IOException {
List<LoadState> loadStates = List.of(
new LoadState(36.1, -4.0, 36.0, -4.0),
new LoadState(10.1, -7.2, 10.3, -7.5));
Network network = TestNetworkFactory.createMultiLoadsBusesNetwork(loadStates);
compare("/mergedLoadsPpQn.xiidm", LoadsMerger.mergeLoads(network));
}
@Test
void mergeLoadsPnQn() throws IOException {
List<LoadState> loadStates = List.of(
new LoadState(-36.1, -4.0, -36.0, -4.0),
new LoadState(-10.1, -7.2, -10.3, -7.5));
Network network = TestNetworkFactory.createMultiLoadsBusesNetwork(loadStates);
compare("/mergedLoadsPnQn.xiidm", LoadsMerger.mergeLoads(network));
}
@Test
void mergeLoadsPnQp() throws IOException {
List<LoadState> loadStates = List.of(
new LoadState(-36.1, 4.0, -36.0, 4.0),
new LoadState(-10.1, 7.2, -10.3, 7.5));
Network network = TestNetworkFactory.createMultiLoadsBusesNetwork(loadStates);
compare("/mergedLoadsPnQp.xiidm", LoadsMerger.mergeLoads(network));
}
@Test
void mergeThreeLoadsGroups() throws IOException {
List<LoadState> loadStates = List.of(
new LoadState(-36.1, 4.0, -36.0, 4.0),
new LoadState(36.1, -4.0, 36.0, -4.0),
new LoadState(-36.1, -4.0, -36.0, -4.0),
new LoadState(-10.1, 7.2, -10.3, 7.5),
new LoadState(10.1, -7.2, 10.3, -7.5),
new LoadState(-10.1, -7.2, -10.3, -7.5));
Network network = TestNetworkFactory.createMultiLoadsBusesNetwork(loadStates);
compare("/mergedThreeLoadsGroups.xiidm", LoadsMerger.mergeLoads(network));
}
@Test
void nonMergeableLoads() throws IOException {
List<LoadState> loadStates = List.of(
new LoadState(6.1, 1.0, 36.0, 2.0),
new LoadState(-3.3, 3.0, -26.0, 3.0),
new LoadState(36.1, -1.0, 16.0, -4.0),
new LoadState(-5.5, -2.0, -46.0, -5.0));
Network network = TestNetworkFactory.createMultiLoadsBusesNetwork(loadStates);
compare("/nonMergeableLoads.xiidm", LoadsMerger.mergeLoads(network));
}
}