modelACEmulation
AC Emulation for HVDC
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Types.Time | tFilter | Time constant of the angle measurement filter | |
| Types.PerUnit | KACEmulation | Inverse of the emulated AC reactance (base SnRef or SNom) (receptor or generator convention). If in generator convention, KACEmulation should be < 0. | |
| Boolean | Enabled0 | true | Whether the AC emulation is enabled or not |
| Types.Angle | Theta10 | Start value of angle of the voltage at terminal 1 in rad | |
| Types.Angle | Theta20 | Start value of angle of the voltage at terminal 2 in rad | |
| Types.Angle | DeltaThetaFiltered0 | Start value of filtered angle difference in rad | |
| Types.ActivePowerPu | PRef0Pu | Start value of reference active power in pu (base SnRef or SNom) (receptor or generator convention) | |
| Types.ActivePowerPu | PRefSet0Pu | Raw reference active power in pu (base SnRef or SNom) (receptor or generator convention) |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | Theta1 | Angle of the voltage at terminal 1 in rad | |
| Modelica.Blocks.Interfaces.RealInput | Theta2 | Angle of the voltage at terminal 2 in rad | |
| Modelica.Blocks.Interfaces.RealOutput | PRefPu | Reference active power in pu (base SnRef or SNom) (receptor or generator convention) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Sources.Constant | PRefSetPu | Raw reference active power in pu (base SnRef or SNom) (receptor or generator convention) | |
| Modelica.Blocks.Sources.Constant | Pref0Pu | Reference active power in pu (base SnRef or SNom) (receptor or generator convention) | |
| Modelica.Blocks.Sources.BooleanConstant | Enabled | Whether the AC emulation is enabled or not | |
| Modelica.Blocks.Continuous.FirstOrder | firstOrder | ||
| Modelica.Blocks.Math.Feedback | feedback | ||
| Modelica.Blocks.Math.Gain | gain | ||
| Modelica.Blocks.Math.Add | add | ||
| Modelica.Blocks.Logical.Switch | switch1 |