Sotiris,
Please keep in mind that there are two different parameters that
ask for information about series configuration. The first (parameter
10) is the number of cells that are wired in series within a module.
The second (parameter 11) is the number of modules that are wired in
series in the array. The first, will probably cause little change in
results and really should not be changed unless you are also
changing the other parameters that describe the module performance
(short circuit current, open circuit voltage, etc.) The second of
the two parameters (parameter 11) should affect the array voltage
but not necessarily the array power (so long as the total number of
modules stays the same). Make sure also that you are looking at the
array maximum power point power.
In order to change the parameters of Type194 you can use the
plugin (icon in the lower left hand corner of the parameters tab).
You might also consider using Type94, which is a simpler model that
requires parameters that can typically be read directly from a
manufacturer's specification sheet.
Kind regards,
David
On 6/26/2013 05:09, Sotiris Papantoniou
wrote:
Dear TRNSYS users,
I am a new user of TRNSYS software and I
encounter some difficulties with the type 194 (PV- inverter).
The problem was occurred when I try to change the N-series and
I didn’t watch any difference in the results. First of all, I
would like to know whether the example of photovoltaic in
Trnsys17 runs without a problem if I don’t change or add any
of parameters or not. How can I put my parameters in this
type? Is there any user who can help me or have another
example?
Thanks and Best Regards
Sotiris
_______________________________________________
TRNSYS-users mailing list
TRNSYS-users@cae.wisc.edu
https://mailman.cae.wisc.edu/listinfo/trnsys-users
--
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI 53703 USA
P:+1.608.274.2577
F:+1.608.278.1475
d.bradley@tess-inc.com
http://www.tess-inc.com
http://www.trnsys.com
|