Damian

And I agree that 21 modules in one string is too much but it was just for example

Thanks again for reply. I did not know about this power sharing function, so I have to play with this to see the reults. I do not know what you mean by saying 'inputs connected together/jumpered or operated independently'. Can you explain that in more details? So what would you do, which option would give results closer to real environment?

Thanks for reply, but I know that I have to make 8 strings. The problem shows up when the strings in one inverter have different sizes. For example let's consider one inverter - Huawei sun 2000 36 KTL: Two strings (connected in parallel) consist of 14 modules each and those strings are connected to first MPPT Two strings (connected in parallel) consist of 16 modules each and those strings are connected to second MPPT Two strings (connected in parallel) consist of 19 modules each and those strings are connected to third MPPT Two strings (connected in parallel) consist of 21 modules each and those strings are connected to fourth MPPT How to implement this in PVsyst?

Hi, I have a problem and I hope someone would help me. I want to create 1MW power plant in PV Syst. I am using Huawei SUN 2000 36 KTL inverters which have 4 MPPT and modules with power of 330W. There are 17 modules in one string. Two strings of 17 modules are connected in parallel and those two strings are connected to first MPPT. Another two strings are connected to second MPPT and so on. How to implement this in PVsyst?