Dear PVSyst users,
I am simulating a project with multiple wind turbines and I have determined an approximate value of 1.4% Energy loss caused by the wind turbine. I have rotated the Wind Turbine rotor in different orientations (N-S, E-W) but the result is similar. I have recently read a Research made by a Duth company and they have found an approximate 6% loss caused by the WInd turbines. They have measured parts of the plant exposed to the WTG shadow and other parts free from it.
How can we get a more accurate result? The difference from 1.4 to 6 is huge.
I would appreciate any feedback from proffesionals dealing with this situations. Thank you!
Alexandru
