AC coupling and frequency shifting down

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question

marekp asked Jul 2, '20

I have a grid-tie inverter that can regulate power with frequency shifting but only when frequency is shifted down 5%. (47.5-50.0Hz).

Can it be used in AC coupling setup?

AC PV Coupling

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Daniël Boekel (Victron Energy Staff) answered · Jul 10, 2020 at 07:35 AM

Hi @MarekP this is not supported.

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marekp commented · Jul 10, 2020 at 09:27 AM

Thank you for this info.

I will not connect my grid-tie inverter in AC coupling format, but will leave it independent from the Victron system.

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Answer 1 · 2020-07-07T20:42:51Z

marekp answered · Jul 07, 2020 at 08:42 PM

Anyone, anything?

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Answer 2 · 2020-07-10T09:26:11Z

bouwew answered · Jul 10, 2020 at 09:26 AM

Yes, this solar inverter should be usable in an AC-coupling setup.

And you could possibly use the PV-assistant for regulating the PV-output.

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