>
> Wrenches,
>
> I have a client with a 4.6 kw grid tied system using a Sunny Boy 6000
> inverter. We have AC Coupled to that system with 2 Sunny Island 5048's and
> 8-Concorde SunXtender 3050T 6 volt batteries in series feeding an essential
> load/critical load sub panel. The wiring to th
Maverick,
"But you would think after 20 years, inverter manufacturers would make some
software similar to generator cycling to handle this cycling issue. "
I believe that the XW Inverters have this ability in sell mode. There is
traditional sell voltage. And then there is a setting that puts
Larry,
Would it not be better to connect the Honda directly to the the Sunny Islands?
Use a manual transfer switch to choose between the grid and the Honda. Then, in
an extended outage, your client could charge the batteries with it and turn the
darn thing off once in awhile. Maybe you could trans
Larry,
It sounds like the customer can power all loads with the generator and
the non-critical load may even be the motivation for starting the
generator? How about a relay that opens the SunnyBoy output or the Sunny
Island input when the generator runs?
Kent Osterberg
Blue Mountain Solar, I
Larry,
I have run into similar situations. The simplest thing is to wire the
Sunny Boy 6000 into a breaker in a small dedicated box on the *grid
side* of the transfer switch.
Grid present: feeds back normally
Grid absent: interacts with Sunny Islands
Grid absent, genset on: Sunny Boy cut off
to reiterate wrenches:
two battery manufacturers (surrette & trojan) have both stated there is NO NEED
to cycle floating, flooded lead-antimony batteries. i have heard this urban
legend for some time and it is nice to finally have it put to rest as an
incorrect myth.
todd
On Saturda
This thread has been quite riveting for me over the last few days!
Over the last couple decades in my remote mostly off-grid area here.we
have seen quite a passel (perhaps the proper group term might instead
be a "thud," "deadweight" or "boat anchor") of different battery
types.
My personal obse
But they say that periodic equalazation is, the is this same as one good hard
cycle. So it could be said that One cycle a month is all a lead antinmony
battery needs. and of course water replacement, and sp gr testing to be sure
the equalization was successful and when the battery gets old an
If it was connected such that the gen start would disable the DGI inverter and
any manuel start would use the gen start module the syn would happen.
Darryl
From: Hilton Dier III
To: RE-wrenches@lists.re-wrenches.org
Sent: Saturday, February 18, 2012 3:12 PM
I've been invited to take part in stake holder consultation meetings with a
consultancy employed by the Government to make recommendations on
renewable energy legislation for Anguilla. In the first of two meetings,
they announced their intention to recommend a net-billing arrangement for
grid-tied
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