modelPVBoundary

PV Bus in TransiEnt

Information

1. Purpose of model

Model for PU bus when using ComplexPowerPort for LoadFlowCalculations

2. Level of detail, physical effects considered, and physical insight

L1E (defined in the CodingConventions), Voltage (only magnitude) and active Power are fixed

3. Limits of validity

stationary component that balances reactive power perfectly respectively to the flows in the grid

4. Interfaces

ComplexPowerPort

P_el_set: input for electric power in [W]

5. Nomenclature

Angle delta_pugen

Q_gen(start=0) "Reactive Power of Plant, Load Flow"

f(start=simCenter.f_n) "frequency"

6. Governing Equations

(no equations)

7. Remarks for Usage

Use for stationary load flow calculations

8. Validation

validated by Jan-Peter Heckel (jan.heckel@tuhh.de)

9. References

(no remarks)

10. Version History

Model created by Jan-Peter Heckel (jan.heckel@tuhh.de) in January 2018

Input connector added in July 2018 and April 2019

Type	Name	Default	Description
Modelica.Units.SI.Voltage	v_gen	simCenter.v_n	Voltage of Plant, controlled by generator
Modelica.Units.SI.ActivePower	P_gen	180e3	Active Power of Plant, Load Flow
Boolean	useInputConnectorP	false	Gets parameter P from input connector
Boolean	useInputConnectorv	false	Gets parameter v from input connector
Boolean	change_sign	false	Change sign on input value
Modelica.Units.SI.ActivePower	P_el	-P_gen

Type	Name	Description
TransiEnt.Basics.Interfaces.Electrical.ActivePowerPort	epp (from PartialModelPowerBoundary)
TransiEnt.Basics.Interfaces.Electrical.ElectricPowerIn	P_el_set	active power input
TransiEnt.Basics.Interfaces.Electrical.VoltageIn	v_gen_set	fixed votlage input

Type	Name	Description
TransiEnt.SimCenter	simCenter
Modelica.Units.SI.Angle	delta_pugen
Modelica.Units.SI.ReactivePower	Q_gen	Reactive Power of Plant, Load Flow
Modelica.Units.SI.Frequency	f	frequency