May0048

Some issues about TurbSim

4

Dear, (1) When using turbulent wind in FAST.Farm, high-resolution and low-resolution grids need to be generated separately with TurbSim? (2) If the above is true, which InflowFiles should each of...

A question about ElastoDyn

1

Dear, What parameters should be modified in ElastoDyn if you want to set a tilt Angle for the wind turbine？ 

About the output of FAST.Farm

1

What's wrong with the following items being 0 in FAST.Farm.out? Below is the input file.  

erros about inflowWind

1

 The TLP wind turbine broke in the middle of the calculation, but the reason it showed didn't match my wind file, anyone know what the reason was?  

errors about FAST.Farm

3

   Dear, How to solve this problem? Best regards,

some issues about AeroData

1

 When I was running two 5MW spar wind turbines, I encountered the following problem, I have used different Servodyn and discon.dll, but still did not solve the problem

A question about FAST.Farm

3

Dear ,  How shoul I solve this problem?

About the yaw Angle bouncing back to 0 degrees

5

Dear, I set NacYaw in ElastoDyn to the same Angle as YawNeut in ServoDyn, but the calculation starts bouncing back to 0 degrees. How should I solve this problem? 

Some parameter setting issues about curl

3

I simulated a wind turbine with wind speed of 8m/s. When I used the curled model, there were a large number of zeros in the output WkPosδTαDγ especially after 3D....