DeltaPa is used to extend the modelling of load P0 for load with a phase asymmetry. Using that attribute makes P0
the balanced part of the power of the load. DeltaPa models the additional unbalanced active power part on phase A.
Therefore the complete load to be taken into account in calculations for phase A is Pa = P0 + deltaPa
DeltaPb is used to extend the modelling of load P0 for load with a phase asymmetry. Using that attribute makes P0
the balanced part of the active power of the load. DeltaPb models the additional unbalanced active power part on phase B.
Therefore the complete load to be taken into account in calculations for phase B is Pb = P0 + deltaPb
DeltaPc is used to extend the modelling of load P0 for load with a phase asymmetry. Using that attribute makes P0
the balanced part of the active power of the load. DeltaPc models the additional unbalanced active power part on phase C.
Therefore the complete load to be taken into account in calculations for phase C is Pc = P0 + deltaPc
DeltaQa is used to extend the modelling of load Q0 for load with a phase asymmetry. Using that attribute makes Q0
the balanced part of the reactive power of the load. DeltaQa models the additional unbalanced reactive power part on phase A.
Therefore the complete load to be taken into account in calculations for phase A is Qa = Q0 + deltaQa
DeltaQb is used to extend the modelling of load Q0 for load with a phase asymmetry. Using that attribute makes Q0
the balanced part of the reactive power of the load. DeltaQb models the additional unbalanced reactive power part on phase B.
Therefore the complete load to be taken into account in calculations for phase B is Qb = Q0 + deltaQb
DeltaQc is used to extend the modelling of load Q0 for load with a phase asymmetry. Using that attribute makes Q0
the balanced part of the reactive power of the load. DeltaQc models the additional unbalanced reactive power part on phase C.
Therefore the complete load to be taken into account in calculations for phase C is Qc = Q0 + deltaQc