AcVariableType.java
/**
* Copyright (c) 2021, 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.openloadflow.ac.equations;
import com.powsybl.openloadflow.equations.Quantity;
import com.powsybl.openloadflow.network.ElementType;
/**
* @author Geoffroy Jamgotchian {@literal <geoffroy.jamgotchian at rte-france.com>}
*/
public enum AcVariableType implements Quantity {
BUS_V("v", ElementType.BUS), // bus voltage magnitude
BUS_PHI("\u03C6", ElementType.BUS), // bus voltage angle
BUS_V_ZERO("vh", ElementType.BUS), // bus voltage magnitude for zero sequence
BUS_PHI_ZERO("\u03C6h", ElementType.BUS), // bus voltage angle for zero sequence
BUS_V_NEGATIVE("vi", ElementType.BUS), // bus voltage magnitude for negative sequence
BUS_PHI_NEGATIVE("\u03C6i", ElementType.BUS), // bus voltage angle for negative sequence
SHUNT_B("b", ElementType.SHUNT_COMPENSATOR), // shunt susceptance
BRANCH_ALPHA1("\u03B1", ElementType.BRANCH), // branch phase shift
BRANCH_RHO1("\u03C1", ElementType.BRANCH), // branch voltage ratio
DUMMY_P("dummy_p", ElementType.BRANCH), // dummy active power injection (zero impedance branch)
DUMMY_Q("dummy_q", ElementType.BRANCH); // dummy reactive power injection (zero impedance branch)
private final String symbol;
private final ElementType elementType;
AcVariableType(String symbol, ElementType elementType) {
this.symbol = symbol;
this.elementType = elementType;
}
@Override
public String getSymbol() {
return symbol;
}
@Override
public ElementType getElementType() {
return elementType;
}
}