Solmetric PVA-600, Руководство пользователя

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4 Using the PVA-600 Software
4-19
Figure 21. Module Property and Value columns
d. Click on the
OK
button.
3.
If you will be entering performance model parameters from the manufacturer‘s
published specifications, select
Simple Performance Model and perform the
following steps:
a. Click on the Edit
…
button to access the screen used to enter the
manufacturer‘s published specifications as shown in Figure 22.
Figure 22. Simple performance model
b. Enter the parameters from the manufacturer‘s published specifications.
NOTE There are multiple formats in which manufacturers supply their
module‘s temperature coefficients. Be careful to enter values in the
temperature coefficient text box in units of % / C for accurate results.
If the manufacturer, for instance, supplies coefficients for Voc (STC)
in V/C, this value can be converted to % / C by dividing the supplied
number by Voc and multiplying by 100.
c. Click on the
OK
button.
4. Click in the
# of Modules in String
text box and enter the number of modules in
series.
5. Click in the # of Strings in Parallel text box and enter the number of modules or
strings in parallel.