Changes between Version 28 and Version 29 of doc/app/wind_turbine_parameters

Timestamp:

May 12, 2020 2:04:49 PM (5 years ago)

Author:

oliver.maas

Comment:

--

doc/app/wind_turbine_parameters

@@ -421 +421 @@
 {{{#!td
 Size of the smearing kernel given as multiples of the grid spacing [#dx dx].\\\\
-For details refer to https://palm.muk.uni-hannover.de/trac/wiki/doc/tec/wtm \\\
+For details refer to https://palm.muk.uni-hannover.de/trac/wiki/doc/tec/wtm \\\\
 A large smearing kernel results in a too high tip speed ratio and power output. For coarse grid spacings (e.g. 12 grid points per rotor diameter) the power overestimation can be as large as 25 %. This error can be reduced by setting the smearing_kernel_size to 1.0 dx. Do not use values below 1, because the number of grid cells inside the smearing kernel becomes very small (<10). In this case the sum of the body forces acting on the flow may be lower than the force acting on the rotor blade.
 }}}