modelSheetI5
Extends from Icons.Example (Icon for runnable examples), Examples.GridCodeSimulations.BaseSheetSimulations.BaseSheetI5, Examples.GridCodeSimulations.BaseUnitModel.
Information
The event simulated is a bolted fault of 150ms at t=2s and close to the installation. In this simulation, the fault is eliminated by switching off the line concerned. The production unit should inject reactive current during the fault and recover its active power in less than 2s if it follows the grid code's requirements. The test is described thoroughly in fiche I5 from the french grid code.Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Types.ApparentPowerModule | SNom (from BaseParameters) | 35 | Nominal apparent power in MVA |
| Types.PerUnit | XaPu (from BaseParameters) | 0.05*Electrical.SystemBase.SnRef/SNom | Reactance a of the DTR in pu (base SnRef, UNom) |
| Types.PerUnit | XbPu (from BaseParameters) | 0.3*Electrical.SystemBase.SnRef/SNom | Reactance b of the DTR in pu (base SnRef, UNom) |
| Types.ActivePowerPu | P0Pu (from BaseParameters) | -1*SNom/Electrical.SystemBase.SnRef | Start value of active power at regulated bus in pu (receptor convention) (base SnRef) |
| Types.ReactivePowerPu | Q0Pu (from BaseParameters) | 0*SNom/Electrical.SystemBase.SnRef | Start value of reactive power at regulated bus in pu (receptor convention) (base SnRef) |
| Types.VoltageModulePu | U0Pu (from BaseParameters) | 1 | Start value of voltage magnitude at regulated bus in pu (base UNom) |
| Types.VoltageModulePu | UInfPu (from BaseParameters) | sqrt((P0Pu*XccPu)^2 + (Q0Pu*XccPu + U0Pu^2)^2)/U0Pu | Value of voltage magnitude at infinite in pu (base UNom) |
| Types.Angle | UPhase0 (from BaseParameters) | Modelica.Math.atan2(-P0Pu*XccPu, Q0Pu*XccPu + U0Pu^2) | Start value of voltage phase angle at regulated bus in rad |
| Types.PerUnit | XccPu (from BaseParameters) | Reactance of equivalent branch connection to the grid in pu (base SnRef, UNom) | |
| Types.PerUnit | XccPu_To_Be_Defined | 3/4*XbPu | Reactance of equivalent branch connection to the grid in pu (base SnRef, UNom) |