modelWTGAa
WECC Aero-Dynamic model
Extends from Dynawo.Electrical.Controls.WECC.Parameters.Mechanical.ParamsWTGAa.
Information
This block contains the Aero-Dynamic Model for a WindTurbineGenerator Type 3 according to
https://www.wecc.org/Reliability/WECC-Second-Generation-Wind-Turbine-Models-012314.pdf
This simple model will give you a value for the mechaniquel power developed by the wind turbine depending on the blade pitch angle.
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Types.AngleDegree | Theta0 (from ParamsWTGAa) | 10 | Initial pitch angle in degree |
| Types.ActivePowerPu | Pm0Pu (from ParamsWTGAa) | Initial mechanical power in pu (base SNom) | |
| Aero-dynamic model | |||
| Types.PerUnit | Ka (from ParamsWTGAa) | Aero-dynamic gain factor | |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | theta | Pitch angle in degree | |
| Modelica.Blocks.Interfaces.RealInput | PmRefPu | Reference mechanical power in pu (base SNom) | |
| Modelica.Blocks.Interfaces.RealOutput | PmPu | Mechanical power in pu (base SNom) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Math.Feedback | feedback | ||
| Modelica.Blocks.Sources.Constant | const | ||
| Modelica.Blocks.Math.Product | product | ||
| Modelica.Blocks.Math.Gain | gain | ||
| Modelica.Blocks.Math.Feedback | feedback1 |