modelESURRY
AC1A Excitation System
Extends from OpenIPSL.Electrical.Controls.PSSE.ES.BaseClasses.BaseExciter (Base exciter model for PSSE excitation systems), OpenIPSL.Icons.VerifiedModel (Icon for classes that were verified).
Information
IEEE Type AC1A Excitation System Model.Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Types.Time | T_R | 0 | Transducer time constant, sec. |
| Types.Time | T_1 | 0 | Time constant |
| Types.Time | T_A | 0 | Lead-lag numerator time constant |
| Types.Time | T_B | 0 | Lead-lag denominator time constant |
| Types.Time | T_C | 0 | Lead-lag numerator time constant |
| Types.Time | T_D | 0 | Lead-lag denominator time constant |
| Types.Time | T_E | 0.8 | Exciter time constant. |
| Types.PerUnit | K_10 | 1 | Gain |
| Types.PerUnit | K_16 | 1 | Gain |
| Types.PerUnit | K_F | 0.03 | Rate feedback gain |
| Types.Time | T_F | 1 | Rate feedback time constant |
| Types.PerUnit | K_C | 0.2 | Rectifier regulation factor |
| Types.PerUnit | K_D | 0.48 | Exciter internal reactance |
| Types.PerUnit | K_E | 1 | Exciter field resistance constant |
| Types.PerUnit | E_1 | 5.25 | Field voltage value, 1 |
| Types.PerUnit | E_2 | 7 | Field voltage value, 2 |
| Types.PerUnit | S_EE_1 | 0.03 | Saturation factor at E1 |
| Types.PerUnit | S_EE_2 | 0.1 | Saturation factor at E2 |
| Types.PerUnit | V_RMAX | 6.03 | Voltage regulator maximum output |
| Types.PerUnit | V_RMIN | -5.43 | Voltage regulator minimum output |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | VUEL (from BaseExciter) | ||
| Modelica.Blocks.Interfaces.RealInput | VOEL (from BaseExciter) | ||
| Modelica.Blocks.Interfaces.RealOutput | EFD (from BaseExciter) | Excitation Voltage [pu] | |
| Modelica.Blocks.Interfaces.RealInput | EFD0 (from BaseExciter) | ||
| Modelica.Blocks.Interfaces.RealInput | VOTHSG (from BaseExciter) | ||
| Modelica.Blocks.Interfaces.RealInput | ECOMP (from BaseExciter) | ||
| Modelica.Blocks.Interfaces.RealInput | XADIFD (from BaseExciter) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Sources.Constant | VoltageReference (from BaseExciter) | ||
| Modelica.Blocks.Math.Add | DiffV (from BaseExciter) | ||
| OpenIPSL.NonElectrical.Continuous.SimpleLag | simpleLag | ||
| OpenIPSL.NonElectrical.Continuous.LeadLag | leadLag | ||
| OpenIPSL.NonElectrical.Continuous.LeadLag | leadLag1 | ||
| Modelica.Blocks.Math.Gain | gain | ||
| Modelica.Blocks.Math.Add3 | add3_2 | ||
| Modelica.Blocks.Nonlinear.Limiter | limiter | ||
| OpenIPSL.Electrical.Controls.PSSE.ES.BaseClasses.RotatingExciterWithDemagnetizationLimited | rotatingExciterWithDemagnetization | ||
| OpenIPSL.Electrical.Controls.PSSE.ES.BaseClasses.RectifierCommutationVoltageDrop | rectifierCommutationVoltageDrop | ||
| OpenIPSL.NonElectrical.Continuous.SimpleLag | simpleLag1 | ||
| Modelica.Blocks.Math.Gain | gain1 | ||
| Modelica.Blocks.Sources.Constant | const | ||
| Modelica.Blocks.Math.Add3 | add3_3 | ||
| Modelica.Blocks.Continuous.Derivative | washout | ||
| Modelica.Blocks.Math.Add | add |
Revisions
Reference |
PSS®E Manual |
Last update |
2022 |
Author |
Md Shamimul Islam |
Contact |