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Li, Xiaoming and Lehner, Susanne (2013) Observation of TerraSAR-X for studies on offshore wind turbine wake in near and far fields. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 6 (3), pp. 1757-1768. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/JSTARS.2013.2263577. ISSN 1939-1404.
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Official URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6521418
Abstract
In this paper, we demonstrate the application of X-band TerraSAR-X (TS-X) data with high spatial resolution for studies on wind turbine wake in the near and far field of the offshore wind farm Alpha Ventus located in the North Sea. Two cases which have different weather conditions and yield different wake pattern as observed in the TS-X image are presented. Using the TS-X observations, the retrieved sea surface wind field and meteorological measurements at the FiNO1 platform jointly, we quantify the wake characteristics of wake length, wake width, maximum velocity deficit, wake merging and wake meandering. Influences of meteorological conditions on inducing wakes with different characteristics in the two cases are discussed.
| Item URL in elib: | https://elib.dlr.de/86211/ | |||||||||
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| Document Type: | Article | |||||||||
| Title: | Observation of TerraSAR-X for studies on offshore wind turbine wake in near and far fields | |||||||||
| Authors: |
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| Date: | 29 April 2013 | |||||||||
| Journal or Publication Title: | IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing | |||||||||
| Refereed publication: | Yes | |||||||||
| Open Access: | Yes | |||||||||
| Gold Open Access: | Yes | |||||||||
| In SCOPUS: | Yes | |||||||||
| In ISI Web of Science: | Yes | |||||||||
| Volume: | 6 | |||||||||
| DOI : | 10.1109/JSTARS.2013.2263577 | |||||||||
| Page Range: | pp. 1757-1768 | |||||||||
| Editors: |
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| Publisher: | IEEE - Institute of Electrical and Electronics Engineers | |||||||||
| Series Name: | IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing | |||||||||
| ISSN: | 1939-1404 | |||||||||
| Status: | Published | |||||||||
| Keywords: | High spatial resolution, offshore wind turbine wake, SAR | |||||||||
| HGF - Research field: | Aeronautics, Space and Transport | |||||||||
| HGF - Program: | Space | |||||||||
| HGF - Program Themes: | Earth Observation | |||||||||
| DLR - Research area: | Raumfahrt | |||||||||
| DLR - Program: | R EO - Earth Observation | |||||||||
| DLR - Research theme (Project): | R - Vorhaben Entwicklung und Erprobung von Verfahren zur Gewässerfernerkundung (old) | |||||||||
| Location: | Oberpfaffenhofen | |||||||||
| Institutes and Institutions: | Remote Sensing Technology Institute > SAR Signal Processing | |||||||||
| Deposited By: | Li, Xiao Ming | |||||||||
| Deposited On: | 12 Dec 2013 10:21 | |||||||||
| Last Modified: | 24 Nov 2020 04:12 |
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