Storage dispatch: warranty limits, market rules, and safety
Why owners cannot silently delegate battery dispatch to operators or OEMs.
Battery assets respond faster than wind turbines, but they also intersect with thermal limits, state-of-health degradation, and fire safety protocols. An operator following AEMO instructions must simultaneously respect OEM warranties and owner-imposed caps agreed with insurers. When those layers conflict, someone must decide—and that someone is the asset owner, not an anonymous control room shift.
HORNSDALE ASSET CO PTY LTD unified SCADA mapping and change control after augmentation phases introduced mismatched battery management software versions. The owner rejected vendor-only limits without signed operating procedures. Dispatch revenue is material, but a thermal incident would seriously affect community trust and financing.
Public commentary often focuses on individual market events. HORNSDALE ASSET CO PTY LTD emphasises dispatch integration as a managed interface with logged overrides, insurer notification triggers, and board review when override frequency rises. Storage is infrastructure with safety and warranty limits, not a standalone trading story.