Sea surface wind measurement over offshore wind farm using TerraSAR-X data

2011 ◽  
Author(s):  
Xiao-Ming Li ◽  
Susanne Lehner ◽  
Stephan Brusch ◽  
Yong-Zheng Ren
2015 ◽  
Vol 1092-1093 ◽  
pp. 47-51
Author(s):  
Xu Yan Fan ◽  
Peng Chen ◽  
Kai Guo Fan ◽  
Zhong Tang

The high resolution offshore wind speeds retrieval from SAR image is of great signification in the field of offshore wind energy estimation. In this paper, one operational method for offshore wind speeds retrieval from SAR image is conducted. Taking one scene ENVISAT ASAR image as a case study, the offshore wind speeds is operational retrieved combing with the NCEP/QSCAT blended sea surface wind directions. The retrieved wind speeds are compared with those from both the NCEP/QSCAT blended sea surface wind speeds and daily averaged Quick Scatter meter sea surface wind speeds. The results show that they are in good agreement. The root mean square errors of wind speed are 1.9 m/s and 1.6 m/s respectively, which show that the operational method for offshore wind speeds retrieval from SAR is available and give the orientation of SAR offshore sea surface wind energy business application in the future.


2020 ◽  
Vol 237 ◽  
pp. 07027
Author(s):  
Qichao Wang ◽  
Shengguang Qin ◽  
Jiaping Yin ◽  
Hongwei Zhang ◽  
Tong Cui ◽  
...  

Accurate and rapid observation of sea surface wind is important for the research of ocean dynamic prediction model, offshore wind resource assessment, air-sea interaction and flux. A compact floating coherent Doppler lidar system named WindMast 350-M was developed by Ocean University of China (OUC) and Leice Transient Technology Co. LTD (LEICE) for the observations of sea surface wind profiles. As an observation device installed on buoy platforms, the first vehicular motion experiment was conducted at Laoshan campus of Ocean University of China(120.49°E , 36.16°N) on 06 and 12 March, 2019. During the first experiment, the wind profiles measured by the WindMast 350-M were compared with the results from a well calibrated Ground-based Coherent Doppler lidar WindMast WP350. In this contribution, the systematic design and the specifications of 350-M are presented in detail. The preliminary results of the vehicular motion experiment are discussed as well.


2013 ◽  
Author(s):  
Hao Ling ◽  
Mark F. Hamilton ◽  
Rajan Bhalla ◽  
Walter E. Brown ◽  
Todd A. Hay ◽  
...  

Atmosphere ◽  
2016 ◽  
Vol 7 (5) ◽  
pp. 72 ◽  
Author(s):  
Alexey Nekrasov ◽  
Alena Khachaturian ◽  
Vladimir Veremyev ◽  
Mikhail Bogachev

2019 ◽  
Vol 139 (4) ◽  
pp. 259-268
Author(s):  
Effat Jahan ◽  
Md. Rifat Hazari ◽  
Mohammad Abdul Mannan ◽  
Atsushi Umemura ◽  
Rion Takahashi ◽  
...  

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