[RE-wrenches] Blue Ion / Sunny Island

Does anyone have real life experience with auto gen start using the SOC setting for a Sunny Island system when using Blue Ion Batteries? Or a stand alone AGS that can dial in an accurate voltage start above 48 volts (48.5 or 49)? Thanks -- Steve Romo Mountain Power Solutions LLC NABCEP

Re: [RE-wrenches] Portable Power Centers

Peter/WrenchesLook at the Nlue Planet Blue Ion  batteries with the BMU, Thdy have a great Product designJerry Sent from my Verizon, Samsung Galaxy smartphone Original message From: Peter Parrish Date: 12/10/18 7:49 AM (GMT-08:00) To: RE-wrenches Subject: Re: [RE-wrenches]

Re: [RE-wrenches] Microhydro and L-ion

Wrenches Blue ion and there BMU can control a relay as a dump or anything else, their BMU is far ahead of most. You will need to contact Blue Ion to get this set up but once its configured your in great shape. In the Outback program you can use the voltage preset as a dump but because of the very

Re: [RE-wrenches] Microhydro and L-ion

I would think the standard diversion controller setup would work, but not sure.  I've been hoping that the Li+ manufacturers would add a relay control to their BMS.  Basically when the battery thinks its charged it just turns on the dump load.  I don't think the Li+ folks are near that far

[RE-wrenches] Microhydro and L-ion

How or can a  Harris DC microhydro (<.6 KW) work with existing PV charged Outback FP2 (or Radian for that matter), whilst charging a ~16KW L-ion "24" volt battery ?  I think that's a real word.  The output of the hydro varies over time from .6KW to .1KW Bill Feather River Solar Electric Bill

[RE-wrenches] Enphase IQ6PLUS

If you are aware of any suppliers with these in stock, please let me know privately. I need 27 of them. Jason Szumlanski ___ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org Change listserver email address & settings:

Re: [RE-wrenches] Portable Power Centers

They are expensive. But from a technical point of view, very few people understand (or know how to use) the concept of “Days of Autonomy”. I personally use a 3X factor but if I want to be extra conservative and the application is is critical I use a 4X factor. - Peter Peter T. Parrish

Re: [RE-wrenches] Portable Power Centers

Thanks Bill, and everyone else: When I was a CA solar contractor, I designed and oversaw the installation of over 20 “grid-tied battery back up systems”. I now have an approved application into the Southern California Edison SGIP program, spec’ing a 16 kWh and 8 kW “smart” e-storage system.