The following are sample code to create a simple 2-bus system and run AC Loadflow analysis.
AclfNetworkDSL netDsl = IpssAclfNet.createAclfNetwork("Sample DistNetwork");
netDsl.baseKva(100000.0);
netDsl.addAclfBus("Bus1", "name-Bus 1")
.baseVoltage(4000.0)
.genCode(AclfGenCode.SWING)
.voltageSpec(1.0, UnitType.PU, 0.0, UnitType.Deg);
netDsl.addAclfBus("Bus2", "name-Bus 2")
.baseVoltage(4000.0)
.loadCode(AclfLoadCode.CONST_P)
.load(new Complex(1.0, 0.8), UnitType.PU);
netDsl.addAclfBranch("Bus1", "Bus2")
.branchCode(AclfBranchCode.LINE)
.z(new Complex(0.05, 0.1), UnitType.PU);
IpssAclf.createAlgo(netDsl.getAclfNet())
.lfMethod(AclfMethod.NR)
.tolerance(0.0001, UnitType.PU)
.runLoadflow();
System.out.println(AclfOutFunc.loadFlowSummary(net.getAclfNet()));
Please Note: You need the latest ipss_core.jar and ipss_pssl.jar to run the sample code.