modelDQTrafo
Dq transformation in EPRI Grid Forming model
Extends from Parameters.OmegaFlag (OmegaFlag parameter).
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| General | |||
| Integer | OmegaFlag (from OmegaFlag) | GFM control type; 0=GFL, 1=droop, 2=VSM, 3=dVOC | |
| Initial | |||
| Types.Angle | Theta0 | Start value of phase shift between the converter's rotating frame and the grid rotating frame in rad | |
| Types.ComplexVoltagePu | u0Pu | Start value of complex voltage at converter's terminal in pu (base UNom) | |
| Types.PerUnit | UdConv0Pu | Start value of d-axis modulation voltage in pu (base UNom) | |
| Types.PerUnit | UqConv0Pu | Start value of q-axis modulation voltage in pu (base UNom) | |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | phi | Voltage phase at injector in rad | |
| Modelica.Blocks.Interfaces.RealInput | theta | Phase shift between the converter's rotating frame and the grid rotating frame in rad | |
| Modelica.Blocks.Interfaces.RealInput | udConvRefPu | D-axis reference modulation voltage in pu (base UNom) | |
| Modelica.Blocks.Interfaces.RealInput | uqConvRefPu | Q-axis reference modulation voltage in pu (base UNom) | |
| Modelica.Blocks.Interfaces.RealOutput | uiSourcePu | Voltage imaginary part in pu (base UNom) | |
| Modelica.Blocks.Interfaces.RealOutput | urSourcePu | Voltage real part in pu (base UNom) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Sources.IntegerConstant | integerConstant6 | ||
| Dynawo.NonElectrical.Blocks.NonLinear.MultiSwitch | multiSwitch6 | ||
| Dynawo.Electrical.Controls.WECC.Utilities.TransformDQtoRI | transformDQtoRI |