🔋 Home Backup Power: Battery Station, Generator and Solar Sizing

A 3D cut-away apartment with a generic battery power station, inverter, small generator and solar panels: size a backup system for an outage from appliance watts, hours, inverter losses, cold derating, fridge duty cycle, fuel use and the solar yield for the date. Includes a runtime planner checked against a time-stepped simulation and a carbon-monoxide placement lesson.

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install