Inverter loss over nominal power

[loucksam]

Hello,

When i run a simulation with one sub-array, i get -.4% loss for Inverter over nominal power.

When i add a second sub-array to the simulation, while still limiting the grid, it somehow comes out as a +.1%.

How is this possible?

Regards,

Adam

[André Mermoud]

I can't explain how you can get a positive value (gain) for the overpower loss.

If so, please send your whole project to support@pvsyst.com, using "Files > Export projects" in the main menu.