Stand alone systems

[Nikoloz]

Hello is there any video tutorials for standalone systems ?  what I could find is only ongrid systems. and also offgrid videos but on "hindi english" which I dont understand

[Muhammed Sarikaya]

Dear Nikoloz,

Here are two videos for the standalone project:

 

 

Regards,

[Nikoloz]

thanx  alot but there is still  one question. where to add an inverter >???? unversal controller is not inverter. there is n otion to choose ?.. 

[Muhammed Sarikaya]

Dear Nikoloz,

In PVsyst Stand-alone, there’s no inverter component by design: the load (“User’s needs”) is defined as an energy demand (kWh), independent of whether the end-use is DC or AC.

If you do have AC loads through a battery inverter, PVsyst’s recommended approach is to model it as an efficiency penalty.

They also state the rationale: stand-alone (battery) inverters are fundamentally different from grid-tied PV inverters, so they’re not handled via the usual inverter database and are planned for a future implementation.

Regards,