com.powsybl.iidm.network.Load类的使用及代码示例

x33g5p2x  于2022-01-24 转载在 其他  
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本文整理了Java中com.powsybl.iidm.network.Load类的一些代码示例，展示了Load类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Load类的具体详情如下：
包路径：com.powsybl.iidm.network.Load
类名称：Load

Load介绍

[英]A constant power load (fixed p0 and q0).

p0 and q0 are given at the nominal voltage of the voltage level to which the load is connected (l.getTerminal().getVoltageLevel().getNominalV()).

To create a load, see LoadAdder
[中]恒定功率负载（固定p0和q0）。
p0和q0在负载所连接的电压电平的标称电压下给出（l.getTerminal（）。getVoltageLevel（）。getNominalV（）。
要创建加载，请参见加载加法器

代码示例

代码示例来源：origin: itesla/ipst

public LoadRecord(Load load, ConnectBusInfo busInfo, double snref, SourceEngine sourceEngine) {
  this.load = load;
  this.busInfo = busInfo;
  this.loadId = load.getId();
  this.busConnected = busInfo.isConnected();
  this.p0 = this.load.getP0();
  this.q0 = this.load.getQ0();
  this.busVoltage = Double.NaN;
  this.busAngle = Double.NaN;
  this.sourceEngine = sourceEngine;
  if (this.busConnected) {
    if (load.getTerminal().getBusView().getBus() != null) {
      if (!Double.isNaN(load.getTerminal().getBusView().getBus().getV())) {
        busVoltage = load.getTerminal().getBusView().getBus().getV() / load.getTerminal().getVoltageLevel().getNominalV();
      }
      if (!Double.isNaN(load.getTerminal().getBusView().getBus().getAngle())) {
        busAngle = load.getTerminal().getBusView().getBus().getAngle();
      }
    }
    addLfParameters();
  } else {
    LOGGER.warn("Load " + this.getModelicaName() + " disconnected.");
    this.addValue(StaticData.COMMENT + " Load " + this.getModelicaName() + " disconnected.");
  }
  if (this.busVoltage == 0) {
    LOGGER.info("Voltage 0");
  }
}

代码示例来源：origin: com.powsybl/powsybl-iidm-xml-converter

@Override
protected void writeRootElementAttributes(Load l, VoltageLevel vl, NetworkXmlWriterContext context) throws XMLStreamException {
  context.getWriter().writeAttribute("loadType", l.getLoadType().name());
  XmlUtil.writeDouble("p0", l.getP0(), context.getWriter());
  XmlUtil.writeDouble("q0", l.getQ0(), context.getWriter());
  writeNodeOrBus(null, l.getTerminal(), context);
  writePQ(null, l.getTerminal(), context.getWriter());
}

代码示例来源：origin: itesla/ipst

public static ArrayList<String> getLoadsIds(Network network) {
  Objects.requireNonNull(network, "network is null");
  ArrayList<String> loadsIds = new ArrayList<String>();
  for (Load load : network.getLoads()) {
    if (load.getLoadType() != LoadType.FICTITIOUS) {
      loadsIds.add(load.getId());
    }
  }
  Collections.sort(loadsIds);
  return loadsIds;
}

代码示例来源：origin: com.powsybl/powsybl-iidm-api

private static void addLoads(Network network, ConnectedPower balanceMainCC, ConnectedPower balanceOtherCC) {
  for (Load l : network.getLoads()) {
    Terminal.BusBreakerView view = l.getTerminal().getBusBreakerView();
    if (view.getBus() != null) {
      if (view.getBus().isInMainConnectedComponent()) {
        balanceMainCC.connectedLoads.add(l.getId());
        balanceMainCC.connectedLoadVolume += l.getP0();
      } else {
        balanceOtherCC.connectedLoads.add(l.getId());
        balanceOtherCC.connectedLoadVolume += l.getP0();
      }
    } else {
      if (view.getConnectableBus().isInMainConnectedComponent()) {
        balanceMainCC.disconnectedLoads.add(l.getId());
        balanceMainCC.disconnectedLoadVolume += l.getP0();
      } else {
        balanceOtherCC.disconnectedLoads.add(l.getId());
        balanceOtherCC.disconnectedLoadVolume += l.getP0();
      }
    }
  }
}

代码示例来源：origin: itesla/ipst

@Override
public void visitLoad(Load load) {
  terminals.add(load.getTerminal());
}

代码示例来源：origin: itesla/ipst

private static void extractLoadsData(Network network, NetworkData networkData) {
  for (Load load : network.getLoads()) {
    networkData.addLoadData(new LoadData(load.getId(),
                       (load.getTerminal().getBusBreakerView().getBus() != null)
                           ? load.getTerminal().getBusBreakerView().getBus().getId()
                           : load.getTerminal().getBusBreakerView().getConnectableBus().getId(),
                       load.getTerminal().getBusBreakerView().getBus() != null,
                       load.getTerminal().getVoltageLevel().getNominalV(),
                       load.getTerminal().getP(),
                       load.getTerminal().getQ())
    );
  }
}

代码示例来源：origin: itesla/ipst

LOGGER.warn("stator voltage level: {}, bus: {}; no connected two-winding-transformer found, no step up transformer removed for load: {}", lvVlId, lvBus.getId(), aux.getId());
StateVariable hlSvAux = fct.apply(new StateVariable(-aux.getP0(), -aux.getQ0(), v, a));
boolean connected = aux.getTerminal().getBusBreakerView().getBus() != null;
    aux.getId(), aux.getP0(), newP0, aux.getQ0(), newQ0);
LoadType loadType = aux.getLoadType();
if (loadType != LoadType.FICTITIOUS) {
  loadType = LoadType.AUXILIARY;
aux.remove();
    .setId(aux.getId())
    .setName(aux.getName())
    .setLoadType(loadType)
    .setBus(connected ? hvBus.getId() : null)

代码示例来源：origin: itesla/ipst

throw new RuntimeException("Load '" + ls.id + "' not found");
double oldP0 = l.getP0();
double oldQ0 = l.getQ0();
LOGGER.trace(" load {} - P:{}, Q:{} -> P:{}, Q:{} ", l.getId(), oldP0, oldQ0, ls.p, ls.q);
l.setP0(ls.p).setQ0(ls.q);
l.getTerminal().setP(ls.p).setQ(ls.q);

代码示例来源：origin: itesla/ipst

if (hvAux != null && hvAux.getTerminal().getBusBreakerView().getConnectableBus() == hvGenConnectableBus) {
    if (hvAux.getTerminal().getBusView().getBus() != null) {
      if (!Double.isNaN(hvAux.getTerminal().getP())) {
        hvAuxPf.p = hvAux.getTerminal().getP();
      if (!Double.isNaN(hvAux.getTerminal().getQ())) {
        hvAuxPf.q = hvAux.getTerminal().getQ();
    hvAux.remove();
    LOGGER.trace("Removing HV axiliary '{}' (p={}, q={})",
        hvAux.getId(), hvAux.getTerminal().getP(), hvAux.getTerminal().getQ());
    break;
  if (l.getLoadType() != LoadType.FICTITIOUS) {
    LOGGER.warn("Load {} connected to high voltage bus, maybe this is an auxiliary and should be move to low level?",
        l.getId());
    .setQ0((float) lvAuxPf.q)
    .add();
lvAux.getTerminal()
    .setP((float) lvAuxPf.p)
    .setQ((float) lvAuxPf.q);
    lvAux.getId(), lvAuxPf.p, lvAuxPf.q);

代码示例来源：origin: itesla/ipst

if (l.getTerminal().getVoltageLevel().getNominalV() <= 100 && l.getTerminal().isConnected()) { // connected HV load
  if (l.getLoadType() != LoadType.AUXILIARY) {
    dumpDataLoadAutomaton(l, eurostagSim, "A14_MT", dtaOutStream, iidm2eurostagId);
  } else {
    if (log.isDebugEnabled()) {
      log.trace(l.getId() + " is considered as a generator auxiliary alimentation");

代码示例来源：origin: com.powsybl/powsybl-ampl-converter

private Void readLoad(String[] tokens) {
  int num = Integer.parseInt(tokens[1]);
  int busNum = Integer.parseInt(tokens[2]);
  double p = readDouble(tokens[3]);
  double q = readDouble(tokens[4]);
  double p0 = readDouble(tokens[5]);
  double q0 = readDouble(tokens[6]);
  String id = mapper.getId(AmplSubset.LOAD, num);
  Load l = network.getLoad(id);
  if (l != null) {
    l.setP0(p0).setQ0(q0);
    l.getTerminal().setP(p).setQ(q);
    busConnection(l.getTerminal(), busNum);
  } else {
    DanglingLine dl = network.getDanglingLine(id);
    if (dl != null) {
      dl.setP0(p0).setQ0(q0);
      dl.getTerminal().setP(p).setQ(q);
      busConnection(dl.getTerminal(), busNum);
    } else {
      throw new AmplException("Invalid load id '" + id + "'");
    }
  }
  return null;
}

代码示例来源：origin: itesla/ipst

@Override
public String getId() {
  return load.getId();
}

代码示例来源：origin: itesla/ipst

while (itrL.hasNext()) {
  Load load = itrL.next();
  System.out.println(" Load id: " + load.getId());
  loadMW += load.getP0();
  loadMVAR += load.getQ0();
  if (uncertainties != null) {
    int idMW = indexArray(uncertainties.getInjectionsIds(), load.getId() + "_P");
    int idMVAR = indexArray(uncertainties.getInjectionsIds(), load.getId() + "_Q");
    System.out.println("  " + load.getId() + "_P: " + idMW + ", " + load.getId() + "_Q: " + idMVAR);
    if (idMW != -1 && idMVAR != -1) {
      loadMW += uncertainties.getMeans()[idMW];

代码示例来源：origin: itesla/ipst

public static void applyInjections(Network network, String stateId, Map<String, Float> injections) {
  Objects.requireNonNull(network);
  Objects.requireNonNull(stateId);
  Objects.requireNonNull(injections);
  String originalStateId = network.getStateManager().getWorkingStateId();
  network.getStateManager().setWorkingState(stateId);
  injections.keySet().forEach(injection -> {
    Load load = network.getLoad(injection);
    if (load != null) {
      double oldP = load.getTerminal().getP();
      LOGGER.debug("Network {}, state {}: incrementing P of load {} from {} to {}",
             network.getId(), network.getStateManager().getWorkingStateId(), injection, oldP, oldP + injections.get(injection));
      load.getTerminal().setP(oldP + injections.get(injection));
      load.setP0(oldP + injections.get(injection));
    } else {
      Generator generator = network.getGenerator(injection);
      if (generator != null) {
        double oldP = generator.getTerminal().getP();
        LOGGER.debug("Network {}, state {}: incrementing P of generator {} from {} to {}",
               network.getId(), network.getStateManager().getWorkingStateId(), injection, oldP, oldP + injections.get(injection));
        generator.getTerminal().setP(oldP + injections.get(injection));
        generator.setTargetP(-oldP - injections.get(injection));
      } else {
        LOGGER.error("No load or generator with id {} in network {}: cannot apply the injection", injection, network.getId());
      }
    }
  });
  network.getStateManager().setWorkingState(originalStateId);
}

代码示例来源：origin: itesla/ipst

if (l.getLoadType() == LoadType.FICTITIOUS) { // skip fictitious loads
  continue;
  Terminal t = l.getTerminal();
  Bus bus = t.getBusView().getBus();
  int ccNum = ConnectedComponents.getCcNum(bus);

代码示例来源：origin: itesla/ipst

double boundariesQ = 0.0;
for (Load l : network.getLoads()) {
  if (l.getP0() > 0) {
    loadPositiveP += l.getP0();
  } else {
    loadNegativeP += l.getP0();
  if (l.getQ0() > 0) {
    loadPositiveQ += l.getQ0();
  } else {
    loadNegativeQ += l.getQ0();

代码示例来源：origin: itesla/ipst

elements.append(StaticData.NEW_LINE);
for (Load load : Identifiables.sort(_network.getLoads())) {
  elements.append(load.getId() + ";" + load.getName());
  elements.append(StaticData.NEW_LINE);
  count++;

代码示例来源：origin: itesla/ipst

@Override
public double getP() {
  return load.getP0();
}

代码示例来源：origin: itesla/ipst

public Double getQ(String equipment) {
  logger.debug("  network " + network.getName() + " equipment: " + equipment);
  Double returnValue = null;
  EquipmentTypes     eqType = equipmentType(equipment);
  if (eqType != null) {
    switch (eqType) {
      case GEN:
        logger.debug(" equipment == generator");
        returnValue = network.getGenerator(equipment).getTerminal().getQ();
        break;
      case LOAD:
        logger.debug("  equipment == load");
        returnValue = network.getLoad(equipment).getQ0();
        break;
      case LINE:
        logger.debug("  equipment == line");
        if (network.getLine(equipment).getTerminal1() != null) {
          returnValue = network.getLine(equipment).getTerminal1().getQ();
        }
        if (network.getLine(equipment).getTerminal2() != null) {
          returnValue = network.getLine(equipment).getTerminal2().getQ();
        }
        break;
    }
  }
  if (returnValue != null) {
    logger.debug(" RETURN Q: " + returnValue + " for Network: " + network.getName() + " Equipment: " + equipment);
  }
  return  returnValue;
}

代码示例来源：origin: itesla/ipst

@Override
public void visitLoad(Load l) {
  if (l.getLoadType() != LoadType.FICTITIOUS) {
    visitInjection(l);
  }
}

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