modelIEEX2A
IEEE excitation system type 2A model
Extends from Dynawo.Electrical.Controls.Machines.VoltageRegulators.Standard.BaseClasses.BaseIEEEX (IEEE excitation system base model).
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Types.PerUnit | AEx (from BaseIEEEX) | Gain of saturation function | |
| Types.PerUnit | BEx (from BaseIEEEX) | Exponential coefficient of saturation function | |
| Types.VoltageModulePu | EfdMinPu (from BaseIEEEX) | Minimum excitation voltage in pu (user-selected base voltage) | |
| Types.PerUnit | Ka (from BaseIEEEX) | Voltage regulator gain | |
| Types.PerUnit | Ke (from BaseIEEEX) | Exciter field proportional constant | |
| Types.PerUnit | Kf (from BaseIEEEX) | Exciter rate feedback gain | |
| Types.Time | tA (from BaseIEEEX) | Voltage regulator time constant in s | |
| Types.Time | tB (from BaseIEEEX) | Voltage regulator lag time constant in s | |
| Types.Time | tC (from BaseIEEEX) | Voltage regulator lead time constant in s | |
| Types.Time | tE (from BaseIEEEX) | Exciter field time constant in s | |
| Types.Time | tF1 (from BaseIEEEX) | Feedback lead time constant in s | |
| Types.Time | tR (from BaseIEEEX) | Stator voltage filter time constant in s | |
| Types.VoltageModulePu | VrMaxPu (from BaseIEEEX) | Maximum field voltage in pu (user-selected base voltage) | |
| Types.VoltageModulePu | VrMinPu (from BaseIEEEX) | Minimum field voltage in pu (user-selected base voltage) | |
| Types.VoltageModulePu | Efd0Pu (from BaseIEEEX) | Initial excitation voltage in pu (user-selected base voltage) | |
| Types.VoltageModulePu | Us0Pu (from BaseIEEEX) | Initial stator voltage in pu (base UNom) | |
| Types.VoltageModulePu | UsRef0Pu (from BaseIEEEX) | Va0Pu/Ka + Us0Pu | Initial reference stator voltage in pu (base UNom) |
| Types.VoltageModulePu | Va0Pu (from BaseIEEEX) | Efd0Pu*(Ke + AEx*exp(BEx*Efd0Pu)) | Initial output voltage of voltage regulator in pu (user-selected base voltage) |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | UOelPu (from BaseIEEEX) | Overexcitation limitation output voltage in pu (base UNom) | |
| Modelica.Blocks.Interfaces.RealInput | UPssPu (from BaseIEEEX) | Power system stabilizer output voltage in pu (base UNom) | |
| Modelica.Blocks.Interfaces.RealInput | UsPu (from BaseIEEEX) | Stator voltage in pu (base UNom) | |
| Modelica.Blocks.Interfaces.RealInput | UsRefPu (from BaseIEEEX) | Reference stator voltage in pu (base UNom) | |
| Modelica.Blocks.Interfaces.RealInput | UUelPu (from BaseIEEEX) | Underexcitation limitation output voltage in pu (base UNom) | |
| Modelica.Blocks.Interfaces.RealOutput | EfdPu (from BaseIEEEX) | Excitation voltage in pu (user-selected base voltage) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Math.Sum | sum1 (from BaseIEEEX) | ||
| Modelica.Blocks.Math.Feedback | feedback (from BaseIEEEX) | ||
| Dynawo.NonElectrical.Blocks.Continuous.TransferFunction | transferFunction (from BaseIEEEX) | ||
| Dynawo.NonElectrical.Blocks.NonLinear.LimitedFirstOrder | limitedFirstOrder (from BaseIEEEX) | ||
| Modelica.Blocks.Math.Feedback | feedback1 (from BaseIEEEX) | ||
| Modelica.Blocks.Continuous.LimIntegrator | limIntegrator (from BaseIEEEX) | ||
| Modelica.Blocks.Math.Add | add (from BaseIEEEX) | ||
| Modelica.Blocks.Continuous.Derivative | derivative (from BaseIEEEX) | ||
| Modelica.Blocks.Continuous.FirstOrder | firstOrder (from BaseIEEEX) | ||
| Modelica.Blocks.Math.Abs | abs1 (from BaseIEEEX) | ||
| Modelica.Blocks.Math.Power | power (from BaseIEEEX) | ||
| Modelica.Blocks.Sources.Constant | const (from BaseIEEEX) | ||
| Modelica.Blocks.Math.Product | product (from BaseIEEEX) |