情境
A homeowner installs a 6 kW rooftop solar array with a 10 kWh lithium-ion battery and hybrid inverter to offset grid consumption and provide backup power.
這張圖裡有什麼
看懂背後的決策。
01
Use a hybrid inverter to combine PV and battery on the DC side and output AC to the load center.
02
Include DC breakers for PV and battery strings to isolate each source independently.
03
Keep the utility connection through a main AC breaker to allow grid-tie and backup operation.
When designing or reviewing residential solar-plus-storage systems up to 10 kW with AC load centers.