modelSheetI2Xccb
Extends from Icons.Example (Icon for runnable examples), Dynawo.Examples.GridCodeSimulations.BaseSheetSimulations.BaseSheetI2, Dynawo.Examples.GridCodeSimulations.BaseUnitModel.
Information
The event simulated is a 2% step order at t=2s on the plant voltage droop regulation required from PEIRs connected to the grid. Here, the short circuit impedance is big, emulating a weak grid situation. The test is described thoroughly in fiche I2 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 | XbPu | Reactance of equivalent branch connection to the grid in pu (base SnRef, UNom) |