Losses verification ( input losses does not match the calculated losses )

  • Hamza Ali
  • Topic Author
More
28 Sep 2022 14:46 - 28 Sep 2022 17:00 #11504 by Hamza Ali
Hello, I want to ask about the losses in losses input page for wind.
 
InWind, Commercial, distributed > in losses page. My losses in % are = 7,5,2,3,2,2 = 21% total. Given as input.
 
But when I am doing the calculation, the given input losses (only losses on the losses page, no degradation) does not match with the given input losses. (excel screenshot is attached.) kindly guide me.

Why input losses do not match with the annual output and gross output.?

See below for calculations= 

AnnualOutput (A) = 9,981,240
GrossOutput (B) = 12,374,500
LossesCalculated = B-A = 2,393,260
Lossescalculated = (2,393,260 / 9,981,240)*100 = 23.98% ? why is it so?
I have given 21% losses total!

kindly guide me. 

Last edit: 28 Sep 2022 17:00 by Paul Gilman.

Please Log in or Create an account to join the conversation.

  • Paul Gilman
More
28 Sep 2022 17:31 #11508 by Paul Gilman
Hi Hamza Ali,

Be sure to add the percentages as sum of (1-x/100). See the attached Excel workbook.

Best regards,
Paul.

Please Log in or Create an account to join the conversation.

Moderators: Paul Gilman
Powered by Kunena Forum