Results 11 to 20 of about 2,226,241 (294)
Methods to Apply a 3-Parameter Logistic Model to Wind Turbine Data
Applied Sciences, 2020 Power curves provided by wind turbine manufacturers are obtained under certain conditions that are different from those of real life operation and, therefore, they actually do not describe the behavior of these machines in wind farms.
Daniel Villanueva +4 more
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Advanced Methods for Wind Turbine Performance Analysis Based on SCADA Data and CFD Simulations
Energies, 2023 Deep comprehension of wind farm performance is a complicated task due to the multivariate dependence of wind turbine power on environmental variables and working parameters and to the intrinsic limitations in the quality of SCADA-collected measurements ...
Francesco Castellani +4 more
doaj +1 more source
High-Resolution Structure-from-Motion for Quantitative Measurement of Leading-Edge Roughness
Energies, 2020 Over time, erosion of the leading edge of wind turbine blades increases the leading-edge roughness (LER). This may reduce the aerodynamic performance of the blade and hence the annual energy production of the wind turbine.
Mikkel Schou Nielsen +4 more
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The analysis of power curves of wind power plants
Омский научный вестник, 2023 The use of wind power plants is growing rapidly, despite the continued growth in the extraction of traditional fossil resources. In this paper, the analysis of the power curves of real wind turbine models and the polynomials common among the scientific ...
A. A. Belsky, A. I. Zamyatin
doaj +1 more source
Wind Energy, 2023 Summary Wind turbine (WT) reliability has come to the forefront of research due to the rapid growth of wind energy in recent years. Reliability information can help understand failure causes and focus maintenance and prevention efforts on the most ...
Andres J. Sanchez‐Fernandez +4 more
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Parametric oscillator tuning curve from observations of total parametric fluorescence [PDF]
, 1972 Measurements of total emitted parametric fluorescence power are presented and used to fix one point on the predicted tuning curve of a parametric oscillator.
Ganiel, U., Pearson, J. E., Yariv, A.
core +1 more source
Using conditional kernel density estimation for wind power density forecasting [PDF]
, 2012 Of the various renewable energy resources, wind power is widely recognized as one of the most promising. The management of wind farms and electricity systems can benefit greatly from the availability of estimates of the probability distribution of wind ...
Bremnes J. B. +11 more
core +2 more sources
Wind Turbine Power Curves Based on the Weibull Cumulative Distribution Function
Applied Sciences, 2018 The representation of a wind turbine power curve by means of the cumulative distribution function of a Weibull distribution is investigated in this paper, after having observed the similarity between such a function and real WT power curves. The behavior
Neeraj Bokde +2 more
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Scintillation Caustics in Planetary Occultation Light Curves [PDF]
, 2003 We revisit the GSC5249-01240 light curve obtained during its occultation by Saturn's North polar region. In addition to refractive scintillations, the power spectrum of intensity fluctuations shows an enhancement of power between refractive and ...
Asantha R. Cooray +4 more
core +3 more sources
Modeling Wind-Turbine Power Curves: Effects of Environmental Temperature on Wind Energy Generation
Energies, 2020 Global warming represents a serious challenge, which requires the adoption of renewable energy technologies worldwide. However, it can negatively affect the availability of renewable energy resources, such as wind, which are needed for electricity ...
Miguel Á. Rodríguez-López +2 more
doaj +1 more source