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首页> 外文会议>Coherent laser radar conference >Collecting large wake vortex data with operational Doppler LIDARs for operational implementing of new Wake Turbulence regulations at major airports
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Collecting large wake vortex data with operational Doppler LIDARs for operational implementing of new Wake Turbulence regulations at major airports

机译：使用多普勒激光雷达收集大型尾流涡流数据，以便在主要机场实施新的尾流湍流规定

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For twenty years, coherent Doppler LIDAR systems (CDL) have been used for better understanding wake vortices (WV) behaviors at airports. All these studies helped to design new concepts of wake separations like the RECAT regulation consisting in redefining new WT categories. These new regulations are now under investigation by many airports worldwide in order to validate their operational implementation. A review of the different technologies of CDLs used for wake vortex measurements is performed, as well as a review of the different types of wake vortex (WV) algorithm. The presentation describes in more details one robust, automatic and accurate algorithm based on radial wind speeds designed for collecting large WV data for operational projects. It shows several examples of operational projects at major airports in the world like Paris-Charles de Gaulle airport or Hong Kong airport where wake vortex data collection has been started with CDLs.
机译：二十年来，相干多普勒激光雷达系统（CDL）已用于更好地理解机场的尾流涡流（WV）行为。所有这些研究帮助设计了尾流分离的新概念，例如RECAT法规，其中包括重新定义了新的WT类别。目前，全球许多机场正在研究这些新法规，以验证其运营实施情况。对用于尾流涡流测量的CDL的不同技术进行了回顾，并对不同类型的尾流涡流（WV）算法进行了回顾。该演示文稿更详细地描述了一种基于径向风速的健壮，自动和准确的算法，该算法旨在收集用于运营项目的大WV数据。它显示了在世界主要机场（例如巴黎戴高乐机场或香港机场）的运营项目的几个示例，这些机场已开始使用CDL收集尾涡数据。

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