modelIEEEG1
IEEEG1 - 1981 IEEE Type 1 Turbine-Governor Model
Extends from Icons.VerifiedModel (Icon for classes that were verified).
Information
Governor IEEEG1, IEEG1_GE and IEEEG1D IEEE Type 1 Speed-Governor Model.Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Types.PerUnit | P0 | 1 | Power reference of the governor |
| Real | K | 20 | Regulation gain [1/pu] |
| Types.Time | T_1 | 1e-8 | Control time constant |
| Types.Time | T_2 | 1e-8 | Control time constant |
| Types.Time | T_3 | 0.1 | Control time constant |
| Types.TimeAging | U_o | 0.1 | Max. rate if valve opening |
| Types.TimeAging | U_c | -0.1 | Max. rate if valve closing |
| Types.PerUnit | P_MAX | 0.903 | Max. valve position |
| Types.PerUnit | P_MIN | 0 | Min. valve position |
| Types.Time | T_4 | 0.4 | HP section time constant |
| Types.PerUnit | K_1 | 0.3 | Fraction of power from high pressure turbine (upper branch) |
| Types.PerUnit | K_2 | 0 | Fraction of power from high pressure turbine (lower branch) |
| Types.Time | T_5 | 9 | Reheat plus intermediate pressure turbine time constant |
| Types.PerUnit | K_3 | 0.4 | Fraction of power from intermediate pressure turbine (upper branch) |
| Types.PerUnit | K_4 | 0 | Fraction of power from intermediate pressure turbine (lower branch) |
| Types.Time | T_6 | 0.5 | Reheater plus intermediate pressure turbine time constant (second) |
| Types.PerUnit | K_5 | 0.3 | Fraction of power from low pressure turbine (first LP, upper branch) |
| Types.PerUnit | K_6 | 0 | Fraction of power from low pressure turbine (first LP, lower branch) |
| Types.Time | T_7 | 1e-8 | Low pressure turbine time constant |
| Types.PerUnit | K_7 | 0 | Fraction of power from low pressure turbine (second LP, upper branch) |
| Types.PerUnit | K_8 | 0 | Fraction of power from low pressure turbine (second LP, lower branch) |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | SPEED_HP | Machine speed deviation from nominal [pu] | |
| Modelica.Blocks.Interfaces.RealOutput | PMECH_HP | Turbine mechanical power [pu] | |
| Modelica.Blocks.Interfaces.RealOutput | PMECH_LP | Turbine mechanical power [pu] |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| OpenIPSL.NonElectrical.Continuous.LeadLag | imLeadLag | ||
| OpenIPSL.NonElectrical.Continuous.SimpleLag | imSimpleLag | ||
| OpenIPSL.NonElectrical.Continuous.SimpleLag | imSimpleLag1 | ||
| OpenIPSL.NonElectrical.Continuous.SimpleLag | imSimpleLag2 | ||
| OpenIPSL.NonElectrical.Continuous.SimpleLag | imSimpleLag3 | ||
| Modelica.Blocks.Math.Gain | imGain1 | ||
| Modelica.Blocks.Math.Gain | imGain2 | ||
| Modelica.Blocks.Math.Gain | imGain3 | ||
| Modelica.Blocks.Math.Gain | imGain4 | ||
| Modelica.Blocks.Math.Gain | imGain5 | ||
| Modelica.Blocks.Math.Gain | imGain6 | ||
| Modelica.Blocks.Math.Gain | imGain7 | ||
| Modelica.Blocks.Math.Gain | imGain8 | ||
| Modelica.Blocks.Sources.Constant | Pref | Power reference | |
| Modelica.Blocks.Math.Add3 | add3_1 | ||
| Modelica.Blocks.Math.Gain | gain | ||
| Modelica.Blocks.Nonlinear.Limiter | limiter | ||
| Modelica.Blocks.Continuous.LimIntegrator | limIntegrator | ||
| Modelica.Blocks.Math.Add | add | ||
| Modelica.Blocks.Math.Add | add1 | ||
| Modelica.Blocks.Math.Add | add2 | ||
| Modelica.Blocks.Math.Add | add3 | ||
| Modelica.Blocks.Math.Add | add4 | ||
| Modelica.Blocks.Math.Add | add5 |
Revisions
Reference |
PSS®E Manual |
Last update |
2020-09 |
Author |
Le Qi, KTH Royal Institute of Technology |
Contact |