modelBaseSt5
IEEE excitation system type ST5 base model
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Types.PerUnit | Kc | Rectifier loading factor proportional to commutating reactance | |
| Types.PerUnit | Kr | Gain of voltage after overexcitation and underexcitation limitations | |
| Types.Time | t1 | Inverse timing current constant in s | |
| Types.Time | tB1 | Second lag time constant in s | |
| Types.Time | tB2 | First lag time constant in s | |
| Types.Time | tC1 | Second lead time constant in s | |
| Types.Time | tC2 | First lead time constant in s | |
| Types.Time | tOB1 | Second lag time constant (overexcitation limitation) in s | |
| Types.Time | tOB2 | First lag time constant (overexcitation limitation) in s | |
| Types.Time | tOC1 | Second lead time constant (overexcitation limitation) in s | |
| Types.Time | tOC2 | First lead time constant (overexcitation limitation) in s | |
| Types.Time | tR | Stator voltage filter time constant in s | |
| Types.Time | tUB1 | Second lag time constant (underexcitation limitation) in s | |
| Types.Time | tUB2 | First lag time constant (underexcitation limitation) in s | |
| Types.Time | tUC1 | Second lead time constant (underexcitation limitation) in s | |
| Types.Time | tUC2 | First lead time constant (underexcitation limitation) in s | |
| Types.VoltageModulePu | VrMaxPu | Maximum field voltage in pu (user-selected base voltage) | |
| Types.VoltageModulePu | VrMinPu | Minimum field voltage in pu (user-selected base voltage) | |
| Types.VoltageModulePu | Efd0Pu | Initial excitation voltage in pu (user-selected base voltage) | |
| Types.CurrentModulePu | Ir0Pu | Initial rotor current in pu (base SNom, user-selected base voltage) | |
| Types.VoltageModulePu | Us0Pu | Initial stator voltage in pu (base UNom) | |
| Types.VoltageModulePu | UOel0Pu | 0 | Overexcitation limitation initial output voltage in pu (base UNom) |
| Types.VoltageModulePu | UUel0Pu | 0 | Underexcitation limitation initial output voltage in pu (base UNom) |
| Types.VoltageModulePu | UsRef0Pu | Us0Pu + Vr0Pu/Kr | Initial reference stator voltage in pu (base UNom) |
| Types.VoltageModulePu | Vr0Pu | Efd0Pu + Kc*Ir0Pu | Initial field voltage in pu (user-selected base voltage) |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | IrPu | Rotor current in pu (base SNom, user-selected base voltage) | |
| Modelica.Blocks.Interfaces.RealInput | UOelPu | Overexcitation limitation output voltage in pu (base UNom) | |
| Modelica.Blocks.Interfaces.RealInput | UPssPu | Power system stabilizer output voltage 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.RealInput | UUelPu | Underexcitation limitation output 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 | firstOrder | ||
| Dynawo.NonElectrical.Blocks.Continuous.TransferFunction | transferFunction | ||
| Modelica.Blocks.Math.Gain | gain | ||
| Modelica.Blocks.Math.Feedback | feedback1 | ||
| Modelica.Blocks.Nonlinear.VariableLimiter | variableLimiter | ||
| Modelica.Blocks.Math.Gain | gain1 | ||
| Modelica.Blocks.Math.Gain | gain2 | ||
| Modelica.Blocks.Math.MinMax | max1 | ||
| Modelica.Blocks.Math.MinMax | min1 | ||
| Modelica.Blocks.Math.Add | add1 | ||
| Modelica.Blocks.Math.Add | add3 | ||
| Modelica.Blocks.Continuous.FirstOrder | firstOrder1 | ||
| Modelica.Blocks.Nonlinear.Limiter | limiter | ||
| Modelica.Blocks.Math.Gain | gain6 | ||
| Dynawo.NonElectrical.Blocks.NonLinear.LimitedLeadLag | limitedLeadLag | ||
| Dynawo.NonElectrical.Blocks.NonLinear.LimitedLeadLag | limitedLeadLag1 | ||
| Dynawo.NonElectrical.Blocks.Continuous.TransferFunction | transferFunction1 | ||
| Dynawo.NonElectrical.Blocks.Continuous.TransferFunction | transferFunction2 | ||
| Dynawo.NonElectrical.Blocks.NonLinear.LimitedLeadLag | limitedLeadLag2 |