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iidm/iidm-impl/src/test/java/com/powsybl/iidm/network/impl/ForkConnectDisconnectTest.java
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| /* | ||
| * Copyright (c) 2024, 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.iidm.network.impl; | ||
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| import com.powsybl.iidm.network.tck.AbstractForkConnectDisconnectTest; | ||
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| /** | ||
| * @author Nicolas Rol {@literal <nicolas.rol at rte-france.com>} | ||
| */ | ||
| class ForkConnectDisconnectTest extends AbstractForkConnectDisconnectTest { | ||
| } |
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...idm-tck/src/test/java/com/powsybl/iidm/network/tck/AbstractForkConnectDisconnectTest.java
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| /* | ||
| * Copyright (c) 2024, 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.iidm.network.tck; | ||
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| import com.powsybl.iidm.network.*; | ||
| import com.powsybl.iidm.network.extensions.BusbarSectionPositionAdder; | ||
| import com.powsybl.iidm.network.util.SwitchPredicates; | ||
| import org.junit.jupiter.api.Test; | ||
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| import static org.junit.jupiter.api.Assertions.*; | ||
| import static org.junit.jupiter.api.Assertions.assertFalse; | ||
|
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| /** | ||
| * @author Nicolas Rol {@literal <nicolas.rol at rte-france.com>} | ||
| */ | ||
| public abstract class AbstractForkConnectDisconnectTest { | ||
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| public Network createNetwork() { | ||
| Network network = Network.create("test", "test"); | ||
| // Substations | ||
| Substation s1 = network.newSubstation() | ||
| .setId("S1") | ||
| .setCountry(Country.FR) | ||
| .add(); | ||
| VoltageLevel vl1 = s1.newVoltageLevel() | ||
| .setId("VL1") | ||
| .setNominalV(1.0) | ||
| .setTopologyKind(TopologyKind.NODE_BREAKER) | ||
| .add(); | ||
| VoltageLevel vl2 = s1.newVoltageLevel() | ||
| .setId("VL2") | ||
| .setNominalV(1.0) | ||
| .setTopologyKind(TopologyKind.BUS_BREAKER) | ||
| .add(); | ||
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| // Busbar sections | ||
| BusbarSection bbs11 = vl1.getNodeBreakerView() | ||
| .newBusbarSection() | ||
| .setId("BBS11") | ||
| .setNode(0) | ||
| .add(); | ||
| bbs11.newExtension(BusbarSectionPositionAdder.class) | ||
| .withBusbarIndex(1) | ||
| .withSectionIndex(1) | ||
| .add(); | ||
| vl2.getBusBreakerView() | ||
| .newBus() | ||
| .setId("bus2A") | ||
| .add(); | ||
| vl2.getBusBreakerView() | ||
| .newBus() | ||
| .setId("bus2B") | ||
| .add(); | ||
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| // Lines | ||
| network.newLine() | ||
| .setId("L1") | ||
| .setName("LINE1") | ||
| .setR(1.0) | ||
| .setX(2.0) | ||
| .setG1(3.0) | ||
| .setG2(3.5) | ||
| .setB1(4.0) | ||
| .setB2(4.5) | ||
| .setVoltageLevel1("VL1") | ||
| .setVoltageLevel2("VL2") | ||
| .setNode1(4) | ||
| .setBus2("bus2A") | ||
| .setConnectableBus2("bus2A") | ||
| .add(); | ||
| network.newLine() | ||
| .setId("L2") | ||
| .setName("LINE2") | ||
| .setR(1.0) | ||
| .setX(2.0) | ||
| .setG1(3.0) | ||
| .setG2(3.5) | ||
| .setB1(4.0) | ||
| .setB2(4.5) | ||
| .setVoltageLevel1("VL1") | ||
| .setVoltageLevel2("VL2") | ||
| .setNode1(5) | ||
| .setBus2("bus2B") | ||
| .setConnectableBus2("bus2B") | ||
| .add(); | ||
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| // Breakers and disconnectors for L1 and L2 | ||
| vl1.getNodeBreakerView().newDisconnector() | ||
| .setId("D_L1") | ||
| .setNode1(4) | ||
| .setNode2(6) | ||
| .setOpen(false) | ||
| .add(); | ||
| vl1.getNodeBreakerView().newDisconnector() | ||
| .setId("D_L2") | ||
| .setNode1(5) | ||
| .setNode2(6) | ||
| .setOpen(false) | ||
| .add(); | ||
| vl1.getNodeBreakerView().newBreaker() | ||
| .setId("B_L1_L2") | ||
| .setNode1(6) | ||
| .setNode2(7) | ||
| .setOpen(false) | ||
| .setFictitious(false) | ||
| .add(); | ||
| vl1.getNodeBreakerView().newDisconnector() | ||
| .setId("D0") | ||
| .setNode1(7) | ||
| .setNode2(0) | ||
| .setOpen(false) | ||
| .add(); | ||
| return network; | ||
| } | ||
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| @Test | ||
| public void fullyClosedTest() { | ||
| Network network = createNetwork(); | ||
|
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| // Useful elements | ||
| VoltageLevel.NodeBreakerView topo = network.getVoltageLevel("VL1").getNodeBreakerView(); | ||
| Line line1 = network.getLine("L1"); | ||
| Line line2 = network.getLine("L2"); | ||
| Switch disconnector = network.getSwitch("D_L1"); | ||
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| // L1 and L2 are fully connected | ||
| assertTrue(topo.getOptionalTerminal(4).isPresent()); | ||
| line1.getTerminals().forEach(terminal -> assertNotNull(terminal.getBusView().getBus())); | ||
| line1.getTerminals().forEach(terminal -> assertTrue(terminal.isConnected())); | ||
| assertTrue(topo.getOptionalTerminal(5).isPresent()); | ||
| line2.getTerminals().forEach(terminal -> assertNotNull(terminal.getBusView().getBus())); | ||
| line2.getTerminals().forEach(terminal -> assertTrue(terminal.isConnected())); | ||
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| // Disconnect L1 | ||
| line1.disconnect(SwitchPredicates.IS_OPEN.negate()); | ||
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| // check that L1 is disconnected while L2 is still connected | ||
| assertTrue(topo.getOptionalTerminal(4).isPresent()); | ||
| line1.getTerminals().forEach(terminal -> assertNull(terminal.getBusView().getBus())); | ||
| line1.getTerminals().forEach(terminal -> assertFalse(terminal.isConnected())); | ||
| assertTrue(topo.getOptionalTerminal(5).isPresent()); | ||
| line2.getTerminals().forEach(terminal -> assertNotNull(terminal.getBusView().getBus())); | ||
| line2.getTerminals().forEach(terminal -> assertTrue(terminal.isConnected())); | ||
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| // D_L1 should be open | ||
| assertTrue(disconnector.isOpen()); | ||
| } | ||
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| @Test | ||
| public void forkDisconnectedTest() { | ||
| Network network = createNetwork(); | ||
|
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| // Useful elements | ||
| VoltageLevel.NodeBreakerView topo = network.getVoltageLevel("VL1").getNodeBreakerView(); | ||
| Line line1 = network.getLine("L1"); | ||
| Line line2 = network.getLine("L2"); | ||
| Switch disconnectorL1 = network.getSwitch("D_L1"); | ||
| Switch disconnectorL2 = network.getSwitch("D_L2"); | ||
| Switch breaker = network.getSwitch("B_L1_L2"); | ||
|
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| // In this case, B_L1_L2 is open | ||
| breaker.setOpen(true); | ||
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| // L1 and L2 are fully connected | ||
| assertTrue(topo.getOptionalTerminal(4).isPresent()); | ||
| line1.getTerminals().forEach(terminal -> assertNotNull(terminal.getBusView().getBus())); | ||
| line1.getTerminals().forEach(terminal -> assertTrue(terminal.isConnected())); | ||
| assertTrue(topo.getOptionalTerminal(5).isPresent()); | ||
| line2.getTerminals().forEach(terminal -> assertNotNull(terminal.getBusView().getBus())); | ||
| line2.getTerminals().forEach(terminal -> assertTrue(terminal.isConnected())); | ||
|
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| // Disconnect L1 | ||
| line1.disconnect(SwitchPredicates.IS_OPEN.negate()); | ||
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| // check that L1 and L2 are disconnected | ||
| assertTrue(topo.getOptionalTerminal(4).isPresent()); | ||
| line1.getTerminals().forEach(terminal -> assertNull(terminal.getBusView().getBus())); | ||
| line1.getTerminals().forEach(terminal -> assertFalse(terminal.isConnected())); | ||
| assertTrue(topo.getOptionalTerminal(5).isPresent()); | ||
| line2.getTerminals().forEach(terminal -> assertNull(terminal.getBusView().getBus())); | ||
| line2.getTerminals().forEach(terminal -> assertFalse(terminal.isConnected())); | ||
| // TODO: Warning - L2 is half connected! | ||
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| // D_L1 should be open but not D_L2 | ||
| assertTrue(disconnectorL1.isOpen()); | ||
| assertFalse(disconnectorL2.isOpen()); | ||
| } | ||
| } |