How a renewable generation operator running solar, wind and battery storage sites brought SCADA telemetry, revenue meter data and weather reference data into a single lakehouse — handling vendor tag differences, late-arriving data from remote sites, and settlement figures that get restated after the fact.
The result is a pipeline where a backfill no longer double-counts generation, every settlement report can be reproduced exactly as it was filed, and lost generation can be attributed to curtailment, equipment fault or low resource rather than guessed at.
