Validation of three-component wind lidar sensor for traceable highly resolved wind vector measurements
نویسندگان
چکیده
منابع مشابه
LIDAR Wind Speed Measurements of Evolving Wind Fields
Light Detection and Ranging (LIDAR) systems are able to measure the speed of incoming wind before it interacts with a wind turbine rotor. These preview wind measurements can be used in feedforward control systems that are designed to reduce turbine loads. However, the degree to which such preview-based control techniques can reduce loads by reacting to turbulence depends on how accurately the i...
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1.0 Introduction he aim of IEA Wind Task 32 is to address the very fast development of wind lidar technologies and their applicability for more accurate measurement of wind characteristics relevant to reliable deployment of wind energy power systems. The purpose is to bring together actors in the research community and industry to create synergies in the many R&D activities already on-going in ...
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Detailed knowledge of the wind resource is necessary in the developmental and operational stages of a wind farm site. As wind turbines continue to grow in size, masts for mounting cup anemometers—the accepted standard for resource assessment—have necessarily become much taller, and much more expensive. This limitation has driven the commercialization of two remote sensing (RS) tools for the win...
متن کاملVirtual Wind Speed Sensor for Wind Turbines
A data-driven approach for development of a virtual wind-speed sensor for wind turbines is presented. The virtual wind-speed sensor is built from historical wind-farm data by data-mining algorithms. Four different data-mining algorithms are used to develop models using wind-speed data collected by anemometers of various wind turbines on a wind farm. The computational results produced by differe...
متن کاملRaman-shifted Eye-safe Aerosol Lidar (REAL) in 2010: Instrument Status and Two-component Wind Measurements
This paper and corresponding seminar given on 20 September 2010 at the 16th International School for Quantum Electronics in Nesebar, Bulgaria, will describe the key hardware aspects of the Raman-shifted Eye-safe Aerosol Lidar (REAL) and recent advances in extracting two-component wind vector fields from the images it produces. The REAL is an eye-safe, ground-based, scanning, elastic aerosol bac...
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ژورنال
عنوان ژورنال: Journal of Sensors and Sensor Systems
سال: 2019
ISSN: 2194-878X
DOI: 10.5194/jsss-8-9-2019