modelVRKundur
Proportional voltage regulator based on Kundur's book
Information
This model is inherited from the Kundur "Power System Stability and Control" book, section 13.3.3. Notations are kept identical whenever possible for readability reasons.Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Types.VoltageModulePu | EfdMaxPu | Maximum excitation voltage in pu (user-selected base voltage) | |
| Types.VoltageModulePu | EfdMinPu | Minimum excitation voltage in pu (user-selected base voltage) | |
| Types.PerUnit | Ka | Exciter gain | |
| Types.Time | tR | Transducer time constant in s | |
| Types.VoltageModulePu | Efd0Pu | Initial excitation voltage in pu (user-selected base voltage) | |
| Types.VoltageModulePu | Us0Pu | Initial stator voltage in pu (base UNom) | |
| Types.VoltageModulePu | UsRef0Pu | Efd0Pu/Ka + Us0Pu | Initial reference stator voltage in pu (base UNom) |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | UPssPu | Output voltage of power system stabilizer in pu (base UNom) | |
| Modelica.Blocks.Interfaces.RealInput | UsPu | Stator voltage in pu (base UNom) | |
| Modelica.Blocks.Interfaces.RealInput | UsRefPu | Reference stator voltage in pu (base UNom) | |
| Modelica.Blocks.Interfaces.RealOutput | efdPu | Excitation voltage in pu (user-selected base voltage) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Continuous.FirstOrder | transducer | ||
| Modelica.Blocks.Math.Add3 | error | ||
| Modelica.Blocks.Math.Gain | exciter | ||
| Modelica.Blocks.Nonlinear.Limiter | limiterAVR |