Ask the Grid · Assessment04 / 20
Capacity-margin ledger
Observed demandPreliminary contractual margin · 7 MW
Preliminary margin is not verified grid headroom.
Equipment ratings, load shape, export rights, protection, feeder conditions, and utility review remain open evidence.
Illustrative example · not an observed asset or customer result
Ask the Grid · Assessment09 / 20
Peak-shaving value screen
Hypothetical 5 MW / 10 MWh battery · illustrative annual value
$460k
Illustrative net / yr
7.6 yr
Simple payback · $3.5m
Export and ancillary-service value are excluded until tariff, market, and interconnection eligibility are documented.
Illustrative example · not an observed asset or customer result