modelLine_PS
Transmission line with constant loss of active power from connection epp_1 to epp_2
Extends from Base.PartialLine (Transmission Line model ).
Information
1. Purpose of model
Simple line model using Transient electrical interfaces with L1E (only active power and frequency) and constant power loss specified in percent.
2. Level of detail, physical effects considered, and physical insight
L1E (defined in the CodingConventions)
3. Limits of validity
(no remarks)
4. Interfaces
Active power port epp_1
Active power port epp_2
5. Nomenclature
(no elements)
6. Governing Equations
(no equations)
7. Remarks for Usage
(no remarks)
8. Validation
(no remarks)
9. References
(no remarks)
10. Version History
Model created by Pascal Dubucq (dubucq@tuhh.de) on 01.10.2014
Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Real | loss_in_percent | 0 |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.Basics.Interfaces.Electrical.ActivePowerPort | epp_1 (from PartialLine) | ||
| TransiEnt.Basics.Interfaces.Electrical.ActivePowerPort | epp_2 (from PartialLine) |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| TransiEnt.SimCenter | simCenter | ||
| Modelica.Units.SI.ActivePower | P_abs_loss | epp_1.P + epp_2.P | |
| Modelica.Units.SI.Frequency | f_grid | epp_1.f | |
| Modelica.Units.SI.Frequency | delta_f_grid | (f_grid - simCenter.f_n) |