Aeronautics Application of Direct-Detection Doppler Wind Lidar: An Adapted Design Based on a Fringe-Imaging Michelson Interferometer as Spectral Analyzer
نویسندگان
چکیده
We report on the development of a novel direct-detection Doppler wind lidar (DD-DWL) within strong requirements an aeronautic feed-forward control application for gust load alleviation (GLA). This DD-DWL is based fringe imaging Doppler-shifted backscatter ultraviolet laser pulses in field-widened Michelson interferometer (FW-FIMI) using fast linear photodetector. The double approach detailed simulation and demonstrator validated by field measurements with reference sensing instrumentation. These experiments allow us to establish determination precision at high repeat rate, short range resolution close distance approximately 0.5 m/s, which accordance dedicated simulations. findings lead conclusion that this FW-FIMI-based pertinent meeting special aeronautics application. Second, developed simulators are well suited (given their validation) be used overall full analysis as optimization lidar-based GLA scheme.
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در سالهای اخیر،اختلالات کیفیت توان مهمترین موضوع می باشد که محققان زیادی را برای پیدا کردن راه حلی برای حل آن علاقه مند ساخته است.امروزه کیفیت توان در سیستم قدرت برای مراکز صنعتی،تجاری وکاربردهای بیمارستانی مسئله مهمی می باشد.مشکل ولتاژمثل شرایط افت ولتاژواضافه جریان ناشی از اتصال کوتاه مدار یا وقوع خطا در سیستم بیشتر مورد توجه می باشد. برای مطالعه افت ولتاژ واضافه جریان،محققان زیادی کار کرده ...
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ژورنال
عنوان ژورنال: Remote Sensing
سال: 2022
ISSN: ['2315-4632', '2315-4675']
DOI: https://doi.org/10.3390/rs14143356