modelIEEE13

Initial conditions (power-flow) calculation of IEEE4 bus system, in full three-phase formulation

Extends from Modelica.Icons.Example (Icon for runnable examples).

Information

This test system aims to show how a three-phase system should be assembled for simulation. In this example, there are many different models being used, like two-phase lines, buses and loads.

This example is not a dynamic system, and therefore the voltages and angles from all buses are static during the simulation. The simulation just calculates the initialization variables, which are the solution for the three-phase power flow. The results can be verified against any tool that calculates a three-phase power-flow.

Components

TypeNameDefaultDescription
OpenIPSL.Electrical.SystemBaseSysData
Electrical.ThreePhase.Buses.InfiniteBusInfBus
Electrical.ThreePhase.Buses.Bus_3PhBus632
Electrical.ThreePhase.Buses.Bus_3PhBus671
Electrical.ThreePhase.Branches.Lines.Line_3PhL632_671
Electrical.ThreePhase.Buses.Bus_3PhBus633
Electrical.ThreePhase.Branches.Lines.Line_3PhL632_633
Electrical.ThreePhase.Loads.WyeLoad_3PhSpotLoad634
Electrical.ThreePhase.Buses.Bus_3PhBus675
Electrical.ThreePhase.Branches.Lines.Line_3PhL692_675
Electrical.ThreePhase.Loads.WyeLoad_3PhSpotLoad675
Electrical.ThreePhase.Loads.WyeLoad_3PhDistLoad671
Electrical.ThreePhase.Loads.WyeLoad_3PhDisLoad632
Electrical.ThreePhase.Banks.CapacitorBank_3PhCapBank675
Electrical.ThreePhase.Buses.Bus_3PhBus634
Electrical.ThreePhase.Branches.Transformer.Transformer_3PhXFM1
OpenIPSL.Electrical.Events.Breakerbreaker
OpenIPSL.Electrical.Events.Breakerbreaker2
OpenIPSL.Electrical.Events.Breakerbreaker3
Electrical.ThreePhase.Buses.Bus_3PhBus692
Electrical.ThreePhase.Branches.Lines.Line_2PhL632_645
Electrical.ThreePhase.Buses.Bus_2PhBus645
Electrical.ThreePhase.Branches.Lines.Line_2PhL645_646
Electrical.ThreePhase.Buses.Bus_2PhBus646
Electrical.ThreePhase.Loads.WyeLoad_1PhSpotLoad645
Electrical.ThreePhase.Buses.Bus_3PhBus680
Electrical.ThreePhase.Branches.Lines.Line_3PhL671_680
Electrical.ThreePhase.Buses.Bus_2PhBus684
Electrical.ThreePhase.Branches.Lines.Line_2PhL671_684
Electrical.ThreePhase.Branches.Lines.Line_1PhL684_652
Electrical.ThreePhase.Buses.Bus_1PhBus652
Electrical.ThreePhase.Loads.WyeLoad_1PhSpotLoad652
Electrical.ThreePhase.Buses.Bus_1PhBus611
Electrical.ThreePhase.Branches.Lines.Line_1PhL684_611
Electrical.ThreePhase.Loads.WyeLoad_1PhSpotLoad611
Electrical.ThreePhase.Banks.CapacitorBank_1PhCapacitorBank611
Electrical.ThreePhase.Branches.Lines.Line_3PhLRG60_632
Electrical.ThreePhase.Buses.Bus_3PhBusRG60
Electrical.ThreePhase.Loads.DeltaLoad_3PhSpotLoad671
Electrical.ThreePhase.Loads.DeltaLoad_2PhSpotLoad692
Electrical.ThreePhase.Loads.DeltaLoad_2PhSpotLoad646