Missing wind speed values within a wind speed profile are filled up with the following methods:
Missing wind directions within a wind direction profile are filled up with the following methods:
Alternatively (or also additionally) (still) missing wind profile data
can be filled up with the WindDataSuite module for the
fill-up of time series
.
In the following example (time series with 31 height levels from 50 m to 200 m), missing wind speeds and missing wind directions have been filled up.
Fig.1 shows the original wind speed profile at a certain time step,
and the respectively logarithmic filled up wind speeds.
Fig.2 shows the original wind direction profile at the same time step,
and the respectively cyclic linear filled up wind directions.
Fig.3 shows the original wind speed profile at a certain time step,
and the respectively linear filled up wind speeds.
Fig.4 shows the original wind direction profile at the same time step,
and the respectively cyclic linear filled up wind directions.
Fig.5 shows the availability of the wind speed data over the entire time series
before the fill-up (original) and after the logarithmic fill-up of the wind profiles.
Fig.6 shows the availability of the wind direction data over the entire time series
before the fill-up (original) and after the logarithmic fill-up of the wind profiles.
Fig.7 shows the average of the wind speed over the entire time series
before the fill-up (original) and after the logarithmic fill-up of the wind profiles.
Fig.8 shows the average of the wind direction over the entire time series
before the fill-up (original) and after the logarithmic fill-up of the wind profiles.