Williamsdale BESS (WILLBES1) is a 262 MW / 524 MWh grid-scale battery energy storage system in New South Wales, tracked live on NEMPulse using AEMO 5-minute dispatch data. This page shows Williamsdale BESS's energy arbitrage and FCAS revenue, state of charge, dispatch profile, bidding behaviour, and actual-vs-optimal performance in the Australian National Electricity Market (NEM).
Price and dispatch are measured AEMO values; energy and FCAS revenue are derived from them; FPP revenue and integrated state of charge are estimated. See the provenance scheme on the methodology page.
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Other New South Wales batteries: Waratah Super BatteryLiddell Battery Energy Storage SystemEraring Battery Energy Storage SystemMortlake Battery Energy Storage SystemOrana BESSLimondale Battery
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