Windfarm Assessment Tool

23 topics in this forum

1. Terrain Grid Data disappears when adding Turbines to WAT

   By Rainer Cordsen, May 28
   • 3 replies
   • 373 views
   • 
   • Morten
   • May 28

2. Modeling in WAT

   By Petar Dundović, July 12, 2023
   • 2 replies
   • 1,1k views
   • 
   • Petar Dundović
   • July 13, 2023

3. How to calculate RIX0.04 (Regarding IEC 61400-12-2)

   By NYKim, December 27, 2022
   • 1 reply
   • 976 views
   • 
   • Morten
   • January 6, 2023

4. Exception occurred in WAT 'WFAEPreport2' routine while writing shelter factor table TTurbineSite.siteShelterReport>Invalid floating point operation

   By Andreas Wolf Ciavarra, November 21, 2022
   • 1 reply
   • 683 views
   • 
   • Morten
   • November 22, 2022

5. Create TI statistics

   By FINN, November 15, 2022
   • 3 replies
   • 3,2k views
   • 
   • Morten
   • November 17, 2022

6. Wind turbine class

   By FINN, November 17, 2022
   • 1 reply
   • 6,4k views
   • 
   • Morten
   • November 17, 2022

7. invalid solution range

   By fmmarin, September 27, 2022
   • 1 reply
   • 2,8k views
   • 
   • Morten
   • September 27, 2022

8. Bin 1 upper velocity limit [m/s]

   By fmmarin, September 14, 2022
   • 2 replies
   • 2,4k views
   • 
   • fmmarin
   • September 15, 2022

9. Sizing wind farm

   By Assmaa, April 30, 2022   

   • how-to
   • 3 replies
   • 9,9k views
   • 
   • Stefan Blagojevic
   • May 10, 2022

10. Best area or location for installing reference meteo mast to monitor performance of an operating wind farm

    By Windlinus, March 22, 2022
    • 6 replies
    • 1,1k views
    • 
    • Windlinus
    • April 6, 2022

11. WF power curve - wake effect if turbine shut?

    By julmou, March 6, 2022
    • 1 reply
    • 778 views
    • 
    • Morten
    • March 7, 2022

12. Performance measurement - main plot

    By julmou, March 6, 2022
    • 3 replies
    • 1k views
    • 
    • Morten
    • March 7, 2022

13. Reporting / creating reports with WAT?

    By julmou, March 5, 2022
    • 1 reply
    • 1,5k views
    • 
    • Morten
    • March 5, 2022

14. Iextreme,amb

    By Sinisa Knezevic, May 15, 2019
    • 0 replies
    • 3,1k views
    • 
    • Sinisa Knezevic
    • May 15, 2019

15. Windfarm overview window export (WAT)

    By mdsmiranda, June 6, 2017
    • 2 replies
    • 5,2k views
    • 
    • mdsmiranda
    • June 6, 2017

16. Question about global uncertainty

    By guidogr, March 28, 2017
    • 1 reply
    • 6,3k views
    • 
    • Morten
    • March 28, 2017

17. IEC class limits

    By vman, October 10, 2016
    • 1 reply
    • 8,7k views
    • 
    • Morten
    • October 10, 2016

18. Power performance - Assessment of terrain at test site

    By Cunhae, June 21, 2016
    • 1 reply
    • 4k views
    • 
    • Morten
    • June 21, 2016

19. Turbulence statistics by observed time series

    By ebazus, February 26, 2016
    • 2 replies
    • 4,6k views
    • 
    • ebazus
    • February 26, 2016

20. WAT 4 released

    By Brian Ohrbeck Hansen, October 20, 2015
    • 0 replies
    • 5k views
    • 
    • Brian Ohrbeck Hansen
    • October 20, 2015

21. weibull PDF

    By satish1960gupta, August 24, 2014
    • 2 replies
    • 9,4k views
    • 
    • satish1960gupta
    • August 24, 2014

22. Curtailment due to inflow

    By Burock82, May 28, 2014
    • 1 reply
    • 5,8k views
    • 
    • Morten
    • May 28, 2014

23. Insert local turbulence data

    By Ycon, February 3, 2014
    • 1 reply
    • 10,1k views
    • 
    • Duncan
    • February 3, 2014