Extended Ward

List of input parameters

Parameter	Description	Type	Value range
name		string
ps_mw	active power of the PQ load	float
qs_mvar	reactive power of the PQ load	float
pz_mw	active power of the impedance load in MW at 1.pu voltage	float
qz_mvar	reactive power of the impedance load in MVar at 1.pu voltage	float
r_ohm	internal resistance of the voltage source	float	>0
x_ohm	internal reactance of the voltage source	float	>0
vm_pu	voltage magnitude at the additional PV-node	float	>0

*necessary for executing a power flow calculation

The exact model and result parameters (for pandapower) are defined in the link below:

https://pandapower.readthedocs.io/en/latest/elements/xward.html