Decide what is actually one project
A sports district may look like one campus on a map while behaving like several separate electrical sites. Before comparing solar and batteries, decide which buildings can genuinely share infrastructure, metering and operating responsibility.
Central or distributed is not a philosophical choice
A central plant can simplify some equipment, while distributed systems can shorten cable routes and keep failures local. The right answer depends on geography, electrical connections and how independently the venues need to operate. Equipment placement also connects directly to the inverter-layout decision.
Backup should follow the important loads
Not every building needs the same level of resilience. Security, communications and selected operational loads may matter far more than keeping every circuit alive. A smaller, focused backup plan is often clearer and more affordable.
Keep each value stream visible
Shared assets can make economics look attractive, but do not count the same battery capacity twice. The storage value guide is the natural next step.
Map the buildings, meters, ownership and operating responsibilities before treating several venues as one shared energy project.
