modelVoltageRegulatorExcitationStabilization
Simple Voltage Controller with PT1-dynamics of excitation and stabilization by feedback
Extends from TransiEnt.Components.Electrical.Machines.ExcitationSystemsVoltageController.PartialExcitationSystem.
Information
1. Purpose of model
Voltage Control
2. Level of detail, physical effects considered, and physical insight
L2E only transfer functions with PT1-elements
3. Limits of validity
No PSS
4. Interfaces
epp (ComplexPowerPort) for Voltage measurement and real output
5. Nomenclature
(no elements)
6. Governing Equations
(no equations)
7. Remarks for Usage
simple voltage controller for many applications
8. Validation
(no validation or testing necessary)
9. References
[1] E. Handschin, “Elektrische Energieübertragungssysteme”, Dr. Alfred Hüthig Verlag Heidelberg, 2nd edition , 1987, p. 255
10. Version History
Created by Jan-Peter Heckel (jan.heckel@tuhh.de), Apr 2018
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| SI.Voltage | v_n | simCenter.v_n | Nominal Voltage |
| Real | TA | 0.1 | Time constant of Controller |
| Real | KA | 70 | Gain of Controller |
| Real | TE | 1 | Time constant of Exciter |
| Real | KE | 0.5 | Gain of Exciter |
| Real | Tr | 2 | Time constant of machine |
| Real | Kr | 1 | Gain of machine |
| Real | TST | 1 | Time constantb of stabilization loop |
| Real | KST | 0.5 | Gain of stabilization loop |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealOutput | y (from PartialExcitationSystem) | Output for electric potential | |
| Basics.Interfaces.Electrical.ActivePowerPort | epp1 (from PartialExcitationSystem) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.SimCenter | simCenter (from PartialExcitationSystem) | ||
| Modelica.Blocks.Continuous.FirstOrder | firstOrder | ||
| Modelica.Blocks.Continuous.FirstOrder | firstOrder1 | ||
| Modelica.Blocks.Continuous.FirstOrder | firstOrder2 | ||
| Modelica.Blocks.Math.Feedback | feedback | ||
| Modelica.Blocks.Sources.RealExpression | realExpression1 | ||
| Modelica.Blocks.Continuous.Derivative | derivative | ||
| Modelica.Blocks.Math.Feedback | feedback1 | ||
| Sensors.ElectricVoltageComplex | electricVoltageComplex |