Nikoloz

Hello I have 1 suggestion . In PVsyst-Main parameters-system-pre-sizing help, there are only 3 options 1. No sizing 2. Planned power . 3. available modules area. (4. Number of Modules) there is very often the situation when we have to make project with exact amount of PV modules. for example 527 or any other amount . it would be much easier if there will be a 4.th option where you enter exact amount of modules . otherwise we have to count strings and modules in series separately on calculator to get that total amount of modules we want. Thank you

The problem is solved. PVSyst is not guilty 🙂 The problem was in old version of Inverters soft .. manually uploaded new version and its working correctly now.

Hello. We have simulated in pvsyst solar plant I have used 19 modules per string it’s 20 gradus Celsius I’m outside and voltage rises up to 930 volts and plant is shutting down. Is it investor problem or ?

Hello i have question in PVsyst , system desighn..... Whet PVsyst shows that the inverter power is slightly undersized it allows me to make simulation. what if a leave those string an module amount the system will work or it will have some problems in future?

Hello there Does anybody solve this problem ?? I have the same issue --- For example I have one project 498kWp with bifacial modules...when a make them in "Near shading" and number of modules in length 1 and in height X modules on each table with pitch 5m. it is ok no errors acquire ... but when I make 2 modules in length and X modules in height with pitch 10m the same error appears on screen...I think it is PVsyst's problem some bug mabe