全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Jian He , Jingle Xu
来源:[J].EURASIP Journal on Wireless Communications and Networking(IF 0.54), 2019, Vol.2019 (1), pp.1-7Springer
摘要:Abstract(#br)The accuracy of wind power prediction is very important for the stable operation of a power system. Ultra-short-term wind speed forecasting is an effective way to ensure real-time and accurate wind power prediction. In this paper, a short-term wind speed forecasting ...
作者:Yanan Li , Peng Yang , Huajun Wang
来源:[J].EURASIP Journal on Wireless Communications and Networking(IF 0.54), 2018, Vol.2018 (1), pp.1-9Springer
摘要:Abstract(#br)Large-scale wind turbines have become the trend of the wind power industry. However, the main factors restricting the large scale wind turbines are frequent replacement of carbon brush and slip ring and the harmonic of the stator current in double-fed induction ge...
作者:Daniel Tabas , Jiannong Fang , Fernando Porté-Agel
来源:[J].Energies(IF 1.844), 2019, Vol.12 (7)DOAJ
摘要:With rising levels of wind power penetration in global electricity production, the relevance of wind power prediction is growing. More accurate forecasts reduce the required total amount of energy reserve capacity needed to ensure grid reliability and the risk of penalty for wind...
作者:Kai Chen , Mengxuan Song , Xing Zhang
来源:[J].Chinese Science Bulletin(IF 1.319), 2014, Vol.59 (26), pp.3304-3313Springer
摘要:Abstract(#br)In this paper, the effect of the computational grids on the wind turbine positioning optimization is studied. The linear wake flow model is used to calculate the turbine wake flow. The power law is used to model the power curve of wind turbine. Greedy algorithm with ...
作者:Hyungyu Kim , Kwansu Kim , Insu Paek
来源:[J].Energies(IF 1.844), 2019, Vol.12 (10)DOAJ
摘要:This study was conducted to analyze the impact of surrounding environmental changes on the feedback gain and performance of a closed-loop wind farm controller that reduces the error between total power output of wind farm and power command of transmission system operator. To ...
作者:Simon Grimm , Jürgen Freudenberger
来源:[J].EURASIP Journal on Audio, Speech, and Music Processing(IF 0.63), 2018, Vol.2018 (1), pp.1-9Springer
摘要:Abstract(#br)This work studies a wind noise reduction approach for communication applications in a car environment. An endfire array consisting of two microphones is considered as a substitute for an ordinary cardioid microphone capsule of the same size. Using the decomposition o...
作者:Andrew Clifton , Peter Clive , Julia Gottschall ...
来源:[J].Remote Sensing(IF 2.101), 2018, Vol.10 (3)DOAJ
摘要:IEA Wind Task 32 exists to identify and mitigate barriers to the adoption of lidar for wind energy applications. It leverages ongoing international research and development activities in academia and industry to investigate site assessment, power performance testing, controls and...
作者:Qinmin Zheng , S Rehman , Md Mahbub Alam ...
来源:[J].Journal of Earth System Science(IF 0.695), 2017, Vol.126 (3)Springer
摘要:Understanding the inherent features of wind speed (variability on different time scales) has become critical for assured wind power availability, grid stability, and effective power management. The study utilizes the wavelet, autocorrelation, and FFT (fast Fourier transform)...
作者:André T. Beck , Márcio R. S. Corrêa
来源:[J].Latin American Journal of Solids and Structures(IF 1.24), 2019, Vol.10 (4), pp.707-723DOAJ
摘要:The design charts for basic wind speeds currently in use in Brazil [1] were created in 1977, based on wind speed records from 1950 to 1974. The database covered up to 25 years of wind records obtained in 49 weather stations, totaling 919 stationyears of data. Since 1974, addition...
作者:Henrique D. M. de Azevedo , Pedro H. C. de Arruda Filho , Alex M. Araújo ...
来源:[J].Journal of the Brazilian Society of Mechanical Sciences and Engineering(IF 0.234), 2017, Vol.39 (10), pp.3837-3848Springer
摘要:Wind turbines are growing rapidly in size and diameter. Nowadays, most wind turbines being installed are around 100 m in height and 80–120 m in diameter. Another important characteristic of wind farms is that they are usually far from urban centers. These peculiarities play...

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