modelPQBoundary

L2 Active and reactive power by parameter or inputs, based on ComplexPowerPort

Information

1. Purpose of model

Electric boundary condition for ComplexPowerPort

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

(Purely technical component without physical modeling.)

3. Limits of validity

(Purely technical component without physical modeling.)

4. Interfaces

Modelica RealInput: active power W

Modelica RealInput: reactive power in var

Complex power port

5. Nomenclature

Q is an active power

S is an apparent power

Delta_cp is an angle

v_cp is a voltage

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

Based on a modell by Pascal Dubucq (dubucq@tuhh.de) from October 2014

Model modified by Julian Urbansky, Fraunhofer UMSICHT, in August 2021

Type	Name	Default	Description
SI.Voltage	v_n	simCenter.v_n
Boolean	change_sign	false	Change sign on input value
Boundary
Boolean	useInputConnectorP	true	Gets parameter from input connector
SI.Power	P_el_set_const	0	Constant boundary
Boolean	useInputConnectorQ	true	Gets parameter from input connector
SI.ReactivePower	Q_el_set_const	0
Boolean	useCosPhi	true
SI.PowerFactor	cosphi_boundary	1
Integer	behavior	1

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.ReactivePowerIn	Q_el_set	Reactive power input

Type	Name	Default
TransiEnt.SimCenter	simCenter
SI.ReactivePower	Q	epp.Q
SI.ApparentPower	S
SI.Angle	delta_cp
SI.Voltage	v_cp