Search the Community

I have simulated the PVSYST for two different solar manufacturer with keeping the all the parameters same. the results of 25 years are varying. The difference between the generation should be same if we are considering degradation/year factor same for both manufactures but in this case difference is varying with the large difference . please help me out. Year 1 2 difference E Grid E Grid E Grid MWH MWH MWH 0 40907 40368 539 1 40681 40133 548 2 40432 39881 551 3 40159 39612 547 4 39862 39324 538 5 39523 39004 519 6 39147 38655 492 7 38763 38301 462 8 38380 37951 429 9 38007 37614 393 10 37680 37325 355 11 37400 37085 315 12 37136 36859 277 13 36884 36640 244 14 36640 36424 216 15 36415 36213 202 16 36200 35999 201 17 35971 35765 206 18 35716 35501 215 19 35427 35199 228 20 35044 34804 240 21 34572 34319 253 22 34071 33805 266 23 33554 33277 277 24 33035 32747 288