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Assessing the world's wind resources

机译：评估世界风能

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摘要

A major barrier to the deployment of wind energy in many regions of the world is a lack of reliable and detailed wind resource data. Availability of this data is essential for government and industry to identify wind power generation potential and to act on that knowledge. To overcome this barrier, The US National Renewable Energy Laboratory (NREL) has developed new methods to more accurately assess the wind resource and produce detailed high-resolution (1 km/sup 2/) wind maps for essentially anywhere in the world. These advancements were made possible by a combination of factors, such as the release of global climatic and terrain data sets that were not previously available along with the availability of advanced tools, including geographic information systems (GIS) software and computational modeling techniques. The NREL methodology for creating regional wind resource maps integrates the global terrain and climatic data sets, GIS technology, and analytical and computational modeling techniques. As a result, updated wind assessments can now be produced with much greater accuracy and detail than was previously possible.
机译：在世界许多地区，风能部署的主要障碍是缺乏可靠和详细的风资源数据。这些数据的可用性对于政府和行业确定风力发电潜力并根据这些知识采取行动至关重要。为了克服这一障碍，美国国家可再生能源实验室（NREL）开发了新方法，可以更准确地评估风资源，并为世界上几乎任何地方生成详细的高分辨率（1 km / sup 2 /）风图。这些进步是由多种因素共同作用而实现的，例如，以前无法获得的全球气候和地形数据集的发布，以及包括地理信息系统（GIS）软件和计算建模技术在内的高级工具的可用性。用于创建区域风资源图的NREL方法论整合了全球地形和气候数据集，GIS技术以及分析和计算建模技术。结果，与以前相比，现在可以更精确，更详细地进行更新的风力评估。

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