modelSheetI7QMin
Extends from Icons.Example (Icon for runnable examples), Examples.GridCodeSimulations.BaseSheetSimulations.BaseSheetI7, Examples.GridCodeSimulations.BaseUnitModel.
Information
The event simulated is a voltage surge imposed with an infinite bus at the production unit's connection point. The production unit should not disconnect and should absorb reactive current during the surge if it follows the grid code's requirements. The production unit's operating condition is at QMin in this test case. The test is described thoroughly in fiche I7 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) |