what's Anti-islanding feature of the inverter?

minabenyamin
minabenyamin Solar Expert Posts: 45 ✭
in Grid Tie and Grid Interactive Systems #1
Hello every body

anyone can help me by explaining "Anti-islanding" feature of a GT inverter?

Thanks

Mina
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  • solar_dave
    solar_dave Solar Expert Posts: 2,397 ✭✭✭✭
    #2
    Re: what's Anti-islanding feature of the inverter?

    It is simple a safety design that must see good power for 5 minutes before turning on and when the poor or fail power conditions are detected does a complete shutoff of the AC output. This keeps the circuit safe for linemen working on nearby circuits.
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  • inetdog
    inetdog Solar Expert Posts: 3,123 ✭✭✭✭
    #3
    Re: what's Anti-islanding feature of the inverter?

    It is called anti-islanding as a reference to preventing an island of power on the POCO wires in the middle of a sea of failed or disconnected wires.
    SMA SB 3000, old BP panels.
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