M0GLI

What is the significance of Daily input output diagram of PVsyst?

1.What is watt peak? How to calculate Wp from load data? I have heard that load/3.43 (thailand) = Wp Is it the procedure to find Wp ? 2.Suppose, from calculation I get that I need 700Wp ! Then from this data how can I choose my Pv module? Because sometimes PVsyst desgin suggestion is not very intellectual. Sometimes it suggest that a big number of modules but it is not economical.So how can I choose module very efficiently ?

thanks for your reply brother :) It was very helpful

thanks for your reply brother :)

Suppose A house needs 2160Wh/day load. From this info How can I calculate and decide all the model of battery, panel and rating and parameters of PVsyst ?

What is nominal current voltage? and what is array current voltage? and what is nominal power?