Bulent Posted November 1, 2019 Report Share Posted November 1, 2019 Hi we are designing rooftop projects in Turkey . When we prepare the PVSOL reports, we often encounter much lower specific yields than compared with simulations on same location with PVsyst, which puts us in a less preferred situation for our customers. Comparing global irradiation data from SOlargis, your values for Turkey is always at least 10-15% lower. Also when we compare the real production in same location with the output from PVSOL, we see that the real yields are at least %10 higher than PVSOL estimations. Is this normal ? How could we change the global irradiation data which meteocontrol database provides with 10% up ? or any other suggestions ? Best Regards Bülent Aydın Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.