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A robust chaos-inspired artificial intelligence model for dealing with nonlinear dynamics in wind speed forecasting. [PDF]
PeerJ Comput SciBarış C, Yanarateş C, Altan A.
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Wind-tunnel Tests of the NACA 45-125 Airfoil: A Thick Airfoil for High-Speed Airplanes
, 1940 James B Delano
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Wind speed estimation based variable speed wind power generation
IECON '98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.98CH36200), 2002Significant variation of the resource kinetic energy, in the form of wind speed, results in a substantially reduced energy capture in a fixed speed wind turbine. In order to increase the wind energy capture in the turbine, variable speed generation (VSG) strategies have been proposed and implemented.
S. Bhowmik, R. Spee
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Bidding Wind Energy Exploiting Wind Speed Forecasts
IEEE Transactions on Power Systems, 2016In this paper, we address the problem of determining the optimal day-ahead generation profile for a wind power producer by exploiting wind speed forecasts provided by a meteorological service. In the considered framework, the wind power producer is called to take part in the responsibility of system operation by providing day-ahead generation profiles ...
GIANNITRAPANI, ANTONIO +3 more
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2006
Under high wind speed conditions breaking waves disrupt the air-sea interface producing a two-phase zone—air bubbles in water and sea spray in air. This mixed-phase environment changes the regime of air-sea interaction. In this chapter, after reviewing dynamics of air-bubbles and sea spray droplets in detail, the reader is exposed to the idea that ...
Alexander Soloviev, Roger Lukas
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Under high wind speed conditions breaking waves disrupt the air-sea interface producing a two-phase zone—air bubbles in water and sea spray in air. This mixed-phase environment changes the regime of air-sea interaction. In this chapter, after reviewing dynamics of air-bubbles and sea spray droplets in detail, the reader is exposed to the idea that ...
Alexander Soloviev, Roger Lukas
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Low wind speed wind generation scheme
Renewable Energy, 1994Conventional wind generators operating in widely fluctuating wind regimes suffer from low energy conversion efficiencies. In this paper a relatively simple scheme is described for increasing the power output of small wind-driven alternators at low wind speeds.
W. Lawrence, D. Langridge, D. Johnston
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Wind Speed Forecasting in Wind Farm
Applied Mechanics and Materials, 2014Artificial neural network method was used to forecast the wind speed, and two wind speed forecasting models were built based on BP and RBF neural network methods. 24 hours continuous wind speed forecast was conducted for a single wind turbine in wind farm. The results show that the models built are reasonable and have high prediction accuracy.
Hong Peng Liu +3 more
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Robust Wind Speed Estimation and Control of Variable Speed Wind Turbines
Asian Journal of Control, 2018AbstractIn this work, a robust control scheme for variable speed wind turbine system that incorporates a doubly feed induction generator is described. The sliding mode controller is designed in order to track the optimum wind turbine speed value that produces the maximum power extraction for different wind speed values.
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2012
In this chapter, the wind characteristics described in the design codes are explained. First, the general characteristics of natural wind are explained, and various parameters used in the two representative Japanese bridge design standards are defined.
Yozo Fujino +2 more
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In this chapter, the wind characteristics described in the design codes are explained. First, the general characteristics of natural wind are explained, and various parameters used in the two representative Japanese bridge design standards are defined.
Yozo Fujino +2 more
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Neuroadaptive Variable Speed Control of Wind Turbine With Wind Speed Estimation
IEEE Transactions on Industrial Electronics, 2016It is difficult to measure the wind speed accurately in short term. This reveals challenges for wind turbine control, especially for maximum power point tracking with adaptive control strategies. In this paper, a genetic algorithm based support vector machine model is adopted to estimate the wind speed, using physically measurable signals, such as the ...
Dan-Yong Li +5 more
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