on many
systems.
Cheers,
Carl Emerson.
Subject: Re: [RE-wrenches] Generator Controlled Mini Grid
I am connecting a Kohler 12RES to my house, the roof has 3.1KW of PV
connected to a SB3000.
I thought we would have problems so we all knew to turn of the solar before
turning on
ies use them.
>
> -Original Message-
> From: re-wrenches-boun...@lists.re-wrenches.org
> [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Drake
> Sent: Tuesday, February 12, 2013 7:29 PM
> To: RE-wrenches
> Subject: Re: [RE-wrenches] Generator Controlled
n Behalf Of Drake
>Sent: February 10, 2013 10:46 AM
>To: RE-wrenches
>Subject: Re: [RE-wrenches] Generator Controlled Mini Grid
>
>
>Hi Kevin,
>
>Thanks for the Eigg video. What a great place.
>
>I didn't see evidence of any AC coupling of inverter produced AC to a
it does work and has been this way for several years now.
Kevin
-Original Message-
From: re-wrenches-boun...@lists.re-wrenches.org
[mailto:re-wrenches-boun...@lists.re-wrenches.org]On Behalf Of Drake
Sent: February 10, 2013 10:46 AM
To: RE-wrenches
Subject: Re: [RE-wrenches] Generator
re-wrenches.org
[mailto:re-wrenches-boun...@lists.re-wrenches.org]On Behalf Of Drake
Sent: February 10, 2013 10:46 AM
To: RE-wrenches
Subject: Re: [RE-wrenches] Generator Controlled Mini Grid
Hi Kevin,
Thanks for the Eigg video. What a great place.
I didn't see evidence of any AC coupling of inver
I am connecting a Kohler 12RES to my house, the roof has 3.1KW of PV
connected to a SB3000.
I thought we would have problems so we all knew to turn of the solar before
turning on the generator. One day, we forgot, and it all worked. Since that
I have left the solar on each time we ran the generator
Chris,
It sounds like you are creating a generator supplied mini grid, if I
understand correctly, My reading is that your generator is creating
the AC voltage, and the inverter is synchronizing with it, allowing
power to be fed into the system from a PV source.
This approach could represent
I have a generator and PV system that just works together, despite all the
dire predictions that it won't. from my experience of PV and generators (I
am also a generator tech), the biggest issue is the AVR board and how it
responds to back fed voltage, and the generator controller's over voltage
se
Hi Kevin,
Thanks for the Eigg video. What a great place.
I didn't see evidence of any AC coupling of inverter produced AC to a
generator produced mini grid. I understand this is being done in a
homebrew manner by some.
The current wisdom on the issue is that the less the PV contribution
t
Hi Drake,
SMA has very good solutions for this. Does this out of the box without a bunch
of custom control systems. I have put a few systems in like this, but the
renewables not yet online (generator / battery now). If you google Isle of Eig
you will find some info on what they have done there
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