Several Orientations - Global on collector plane

[avielk]

Version 6.25

Description:

When using "Fixed Tilted Plane" with a certain orientation, the "Global on collector plane" is correct.

When using "Several Orientations" with a certain orientation, the "Global on collector plane" is always 1200 Kwh/m. This is obviously wrong.

Avi

[André Mermoud]

I can't understand that.

Please send your whole project, using "Files" / "Export project" in the main menu, to support@pvsyst.com.

[avielk]

I can not send you a project file, but please look at the enclosed two images: Same site; same orientati650 Kwh/Kwp. With second I get 1200 Kwh/Kwp. This is wrong:

https://www.dropbox.com/s/m7lziiurlzf23v5/fixed.JPG

vs

https://www.dropbox.com/s/0crvooech6px512/multi.JPG

Avi

[André Mermoud]

This is indeed a bug: I have forgotten updating these 3 labels (Transposition FT, Loss and Global on coll. plane) in the multi-orientation panel.

I have corrected for the next version 6.27, to be released within 2-3 weeks.

However these are just values shown as information when choosing an orientation: these are not used anywhere in the simulation.