modelPitchController
Extends from TransiEnt.Basics.Icons.Controller (Icon for controller).
Information
1. Purpose of model
Full documentation is not available yet. Please see comments in code or contact author per mail.
2. Level of detail, physical effects considered, and physical insight
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3. Limits of validity
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4. Interfaces
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5. Nomenclature
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6. Governing Equations
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7. Remarks for Usage
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8. Validation
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9. References
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10. Version History
Model created by Pascal Dubucq (dubucq@tuhh.de) on 01.10.2014
Quality check (Code conventions) by Rebekka Denninger on 01.10.2016
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Characteristics.VariableSpeed.WindSpeedOperationRanges | turbine | Characteristics.VariableSpeed.ExampleTurbineRanges() | Turbine chearcteristics |
| Real | k | 5e-5 | Gain of controller |
| SI.Time | Ti | 14 | Controller integral time constant |
| SI.Time | Td | 3.5 | Controller derivative time constant |
| Real | yMax | 30 | Upper limit of PI controlled beta setpoint |
| Real | yMin | 0 | Lower limit of output |
| Real | wp | 1 | Set-point weight for Proportional block (0..1) |
| Real | Ni | 0.9 | Ni*Ti is time constant of anti-windup compensation |
| Real | beta_start | 85 | Setpoint for pitch angle |
| Real | v_wind_start | 0 | Setpoint to determine beta_start |
| Modelica.Blocks.Types.SimpleController | controllerTypePitchCtrl | .Modelica.Blocks.Types.SimpleController.PID | Type of controller |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealOutput | beta_set | ||
| Modelica.Blocks.Interfaces.RealInput | u_s | Connector of setpoint input signal | |
| Modelica.Blocks.Interfaces.RealInput | u_m | Connector of measurement input signal |