[RE-wrenches] Microhydro and L-ion

[Mac Lewis]

Hi Jerry,

Can you give details on the Blue Ion BMU relay?  We recently installed one
and I would really like a relay to start the generator, based on what the
BMU SOC is?  I asked Blue Ion about this but they said it wasn't
available?  What model are you talking about?

Thanks

On Mon, Dec 10, 2018 at 2:48 PM Jerry Shafer <jerrysgarage01 at gmail.com>
wrote:

> 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 flat line between 20% and 80% it does take a little
> more to get set  but because of their BMU the batteries are protected
> against over voltage. To set  the "sell" I have found much the same in
> setting up in the Outback programming using voltage it just takes some time.
>  It would be nice to let the BMU tell the inverters when to sell, maybe
> someday.
> Jerry
>
> On Mon, Dec 10, 2018, 12:33 PM Ray <ray at solarray.com wrote:
>
>> 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 along yet.
>>
>> Ray Walters
>> Remote Solar
>> 303 505-8760
>>
>> On 12/10/18 1:15 PM, frenergy wrote:
>> > 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 Battagin, Owner
>> > 4291 Nelson St.
>> > Taylorsville, CA 95983
>> > 530.284.7849
>> > CA Lic 874049
>> > www.frenergy.net
>> >
>> >
>> > ---
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-- 



Mac Lewis

*"Yo solo sé que no sé nada." -Sócrates*
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