Dispatch Anomaly : 5 May 2009

NEMMCO has found that incorrect Raise Regulation Frequency Control Ancillary Service (FCAS) and 5-Minute Raise FCAS were dispatched, due to an incorrect time error reading feeding into a dynamic regulation FCAS constraint. This affected the dispatch outcomes of the two dispatch intervals (DIs) 15:15hrs and 15:20hrs on 5 May 2009.

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Dispatch Anomaly : 5 May 2009 12 May 2009 | filename: 180-0094.pdf