modelPssKundur
Power system stabilizer 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.PerUnit | KStab | PSS gain | |
| Types.Time | t1 | Phase compensation lead time constant in s | |
| Types.Time | t2 | Phase compensation lag time constant in s | |
| Types.Time | tW | Washout time constant in s | |
| Types.VoltageModulePu | VsMinPu | Minimum output of PSS in pu (base UNom) | |
| Types.VoltageModulePu | VsMaxPu | Maximum output of PSS in pu (base UNom) |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | omegaPu | Angular frequency in pu (base omegaNom) | |
| Modelica.Blocks.Interfaces.RealInput | omegaRefPu | Grid angular frequency in pu (base omegaNom) | |
| Modelica.Blocks.Interfaces.RealOutput | UPssPu | Output voltage of power system stabilizer in pu (base UNom) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Math.Feedback | dW | ||
| Modelica.Blocks.Math.Gain | gainPSS | ||
| Dynawo.NonElectrical.Blocks.Continuous.Washout | washout | ||
| Dynawo.NonElectrical.Blocks.Continuous.TransferFunction | phaseCompensation | ||
| Modelica.Blocks.Nonlinear.Limiter | limiterPSS |