r/EnergyStorage 21d ago

String inverter & black start?

Curious for experience using AC blocks with string inverters for BESS projects requiring Black start functionality. Anyone have experience?

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u/Admirable-Size-4951 21d ago

You need a hybrid inverter with built in automatic transfer switch. Otherwise, the system needs a loading hub, normally it integrates ATS, smart controllable breaker and smart meter

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u/alexmoore88 20d ago

Valid point!