public IpssDStab setRefMachine(String refMachId) {
if (dstabNet.getMachine(refMachId) != null)
this.dstabAlgo.setRefMachine(dstabNet.getMachine(refMachId));
else {
IpssLogger.getLogger()
.severe("No machine is found for the input " + refMachId + ", please check!");
}
return this;
}
public DynamicEvent addBusFaultEvent(
String faultBusId,
SimpleFaultCode code,
double startTime,
double durationTime,
Complex Zlg,
Complex Zll) {
// define an event, set the event id and event type.
DynamicEvent event1 =
DStabObjectFactory.createDEvent(
"BusFault_" + code + "@" + faultBusId,
"Bus Fault @" + faultBusId,
DynamicEventType.BUS_FAULT,
dstabNet);
event1.setStartTimeSec(startTime);
event1.setDurationSec(durationTime);
// define a bus fault
DStabBus faultBus = dstabNet.getDStabBus(faultBusId);
AcscBusFault fault =
CoreObjectFactory.createAcscBusFault("Bus Fault 3P@" + faultBusId, dstabNet);
fault.setBus(faultBus);
fault.setFaultCode(code);
fault.setZLGFault(Zlg);
fault.setZLLFault(Zll);
// add this fault to the event, must be consist with event type definition before.
event1.setBusFault(fault);
return event1;
}
public boolean initialize() {
if (!dstabNet.isLfConverged()) {
LfAlgoDSL aclfDsl = IpssAclf.createAclfAlgo(dstabNet);
try {
if (!aclfDsl.runLoadflow()) {
IpssLogger.getLogger()
.severe(
"Load flow is not converged, the first stage of Dstabnetwork initializaiton failed!");
return false;
}
} catch (InterpssException e) {
e.printStackTrace();
}
}
return this.dstabAlgo.initialization();
}