[TRNSYS-users] Using batteries in connection with PV panels

David Bradley bradley at tess-inc.com
Tue Dec 30 08:08:23 PST 2008


Chun Kwong,
I would recommend using the Type185 (with gassing effects) battery model
as opposed to the Type47 battery model. The parameters of the Type185
battery, while a bit difficult to figure out at first, can usually be
found from manufacturer's spec sheets online.
Kind regards,
David


a8304506 at graduate.hku.hk wrote:
> Hello, Trnsys users.
>
> I am simulating a system which use PV panels (Type94) to generate electricity to
> drive a compressor.  I intend to use batteries (Type47) to store the electric
> power from the PV panels when the compressor is switched off.  Can anyone
> advise how I can make the connection, as I also want to use the stored energy
> in the batteries when the supply from the PV panels is not sufficient.  Thank
> you!
>
> Best Regards
> LEE, Chun Kwong
> Research assistant
> Division of Building Science and Technology
> City University of Hong Kong
>
>
>
>
>   
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