Academic Journal
A Two-Day Case Study: Comparison of Turbulence Data from an Unmanned Aircraft System with a Model Chain for Complex Terrain
| العنوان: | A Two-Day Case Study: Comparison of Turbulence Data from an Unmanned Aircraft System with a Model Chain for Complex Terrain |
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| المؤلفون: | zum Berge, Kjell, Schoen, Martin, Mauz, Moritz, Platis, Andreas, van Kesteren, Bram, Leukauf, Daniel, El Bahlouli, Asmae, Letzgus, Patrick, Knaus, Hermann, Bange, Jens |
| المصدر: | http://lobid.org/resources/99370671965206441#!, 180(1):53-78. |
| سنة النشر: | 2021 |
| المجموعة: | Publisso (ZB MED-Publikationsportal Lebenswissenschaften) |
| مصطلحات موضوعية: | Unmanned aircraft system, Complex terrain, Research Article, Turbulence measurement, Wind energy |
| الوصف: | The airborne measurement platform MASC-3 (Multi-Purpose Airborne Sensor Carrier) is used for measurements over a forested escarpment in the Swabian Alps to evaluate the wind field. Data from flight legs between 20 and 200 m above the ground on two consecutive days with uphill (westerly) flow in September 2018 are analyzed. In the lowest 140 m above the ground a speed-up is found with increased turbulence and changes in wind direction directly over the escarpment, whereas in the lowest 20 to 50 m above the ground a deceleration of the flow is measured. Additionally, simulation results from a numerical model chain based on the Weather Research and Forecasting (WRF) model and an OpenFOAM (Open Source Field Operation and Manipulation) model, developed for complex terrain, are compared to the data captured by MASC-3. The models and measurements compare well for the mean wind speed and inclination angle. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| Relation: | https://repository.publisso.de/resource/frl:6445172; https://doi.org/10.1007/s10546-021-00608-2 |
| DOI: | 10.1007/s10546-021-00608-2 |
| الاتاحة: | https://repository.publisso.de/resource/frl:6445172 https://doi.org/10.1007/s10546-021-00608-2 |
| Rights: | https://creativecommons.org/licenses/by/4.0/ |
| رقم الانضمام: | edsbas.D9122ECF |
| قاعدة البيانات: | BASE |
| DOI: | 10.1007/s10546-021-00608-2 |
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