afktr
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Posts posted by afktr
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Hi.
I have a problem with Wasp Engineering, or Assesment tool.
I have a Wasp Engineering project. And i want to use wasp assesment tool.
I have a height, wind, turbine site for assesment tool. Everything is okey.
When i click the button, which says prepare data for WAT, it asks me vector data, generalized wind climate file and generator, right ?
But, there is a problem.
I cant use my *gwc or *lib files.
I open my Wasp project, (not engineering), right click on (IBZ Generalized wind climate), and export ;
When i try to export my generalized wind climate to *lib file, it says "continue, use the choosen format and lose meta-data"
and its really losing ! When i open the file which i exported, there is no temperature, pressure informatiions, and this is very interesting, the location is changes ! For example, lets assume that in Wasp project my location is 56,11.. N and 11,46..E
But It is 11,46..N and 56,11 E in exported *lib file .....
When i try to export my generalized w.c to *gwc file, yes i can export but in Wasp engineering-prepare data for WAT, There is an error.. I cant launch the WAT with gwc file.The Error is :
A problem occurred before the calculations were completed because ...
failed to initialise wasp project because ...
could not insert a Generalised wind climate to the hierarchy because ...
could not restore a wind atlas from file because ...
could not load a wind atlas from file because ...
could not load a wind climate from a string of XML because ...
the system reported that:
'Invalid use of Null.'
I also tried to use ParqueFicticio's wasp project for generalized wind climate. Also in this project, when i export generalized wind climate to *gwc data, there is an error like above in prepare data for wat.
But i can use Denmark or Waspdale.gwc (in Wasp-misc files)
So, is there a problem with the way which i prepare *gwc or*lib files?
I done everything like in help files, wasp and wasp enginnering... -
I understand. Thanks a lot !
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Hi.
I am an energy engineering student. My thesis is finding power density in our university.
I have done something, but i dont know they are logical or not.
I am using google earth and global mapper for orograpy map. Making contours , and i can use easily in wasp.
But, when come to making roughness map , it is a problem for me. I am making roughness map , with this steps.
1)Open orograpy map file with wasp map editor. (And in Wasp map editor , like you expect , there is no roughness value , but z value is full )
2)Tools - Map image - Digitize . I am selecting contours and giving values manually.
After that , file - save as- wasp wap. And i am using it in Wasp 12 , or wasp engineering.
This is true , right ?
Is there any easy way to do this roughness map ?
Thanks
Cant import *gwc or *lib files to Assesment Tool
in WAsP Engineering
Posted
Hi Morten
Thanks for your quick answer.
Now, I made a project with Wasp 11.6, and i exported *gwc file.
And it works :)
Like you said, my problem related to Wasp version.