 |
| Titel |
Note on the application of planar-fit rotation for non-omnidirectional sonic anemometers |
| VerfasserIn |
M. Li, W. Babel, K. Tanaka, T. Foken |
| Medientyp |
Artikel
|
| Sprache |
Englisch
|
| ISSN |
1867-1381
|
| Digitales Dokument |
URL |
| Erschienen |
In: Atmospheric Measurement Techniques ; 6, no. 2 ; Nr. 6, no. 2 (2013-02-05), S.221-229 |
| Datensatznummer |
250017384
|
| Publikation (Nr.) |
 copernicus.org/amt-6-221-2013.pdf |
|
|
|
|
|
| Zusammenfassung |
| For non-omnidirectional sonic anemometers like the Kaijo-Denki DAT 600
TR61A probe, it is shown that separate planar-fit rotations must be
used for the undisturbed (open part of the sonic anemometer) and the
disturbed sector. This increases the friction velocity while no effect
on the scalar fluxes was found. In the disturbed sector, irregular
values of
− u′w′
< 0 were detected for low wind
velocities. Up to a certain extent these results can be transferred to the CSAT3
sonic anemometer (Campbell Scientific Ltd). This study was done for data sets from the Naqu-BJ site on
the Tibetan Plateau. |
| |
|
| Teil von |
|
|
|
|
|
|
|
|