Weight Column
Column Type = Text

The Weight column defines the weight applied to the bus or filter set in the particular hub.  Populate it with:

Weight (used in calculation) = Weight (number input by user, 'load', or 'gen') / Sum (Weights at all buses in the hub)

 

NOTE: Entering anything other than strings load or gen, or a numeric constant to define the weight will result in a warning and the bus will be ignored.  Aurora also checks whether or not the bus has generation or a load for gen and load specifications.  For example, defining the weight for a generator bus with no load as a load weight will result in a warning and the bus will be ignored from the output.  Note that load and gen weighting are allowed in loadflow area definitions and buses within the area meeting a threshold requirement that are valid are used (for load-weighting, only load buses are used and for gen-weighting, only gen buses are used).

NOTE: Hubs with load or gen weighted buses will ignore negative generation or demand values and buses with NonConforming Load.  However, shunt MW's are included.

 Nodal Input Tables

 Hub Definitions Table

Weight Column


For further assistance, please contact Aurora Support.

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