unused energy (grid throttling) equal to 0%

[Wanderson Alves]

I am simulating a 240MWn power plant, but limited to 210MWn. The logic would be that in the PVSyst report the loss "Unused energy (grid limitation)" was different from 0%, but this is not happening. What could be influencing this behavior? Below is the print of the properly configured "Grid power limitation" window.

 

 

[dtarin]

Your AC losses are probably too high. Is 3.2% accurate? I dont think I've ever seen a plant with AC losses that high. 

[Wanderson Alves]

What could be influencing?

[Michele Oliosi]

I agree with @dtarin

Since you have selected "limit applied at injection point", if there are sufficiently high losses between inverter and the injection point, the power will be too low to be limited.

[dtarin]

You define the ac losses. Enter them according to your design.