Results 11 to 20 of about 65,124 (266)
Energy Reports, 2022 Direct power smoothing control methods relying on the wind turbine itself have been widely studied to improve wind turbines’ output power quality, and the DC-link voltage control based on the capacitor of the wind power converter is one of them.
Ying Zhu, Zhengzhou Ma, Zhicong Wang
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Power of the Neyman smooth tests for the uniform distribution [PDF]
Journal of Applied Mathematics and Decision Sciences, 2001 This paper compares and investigates the generalised Neyman smooth test, its components, and the classical chi-squared test with a variety of equiprobable classes. Each test is evaluated in terms of its power to reject a wavelike alternative to the uniform distribution, chosen to quantify the complexity of the alternative.
Glen D. Rayner, John C. W. Rayner
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Energies, 2021 The quantitative evaluation of cluster wind power output volatility and source-load timing matching is vital to the planning and operation of the future power system dominated by new energy.
Yongqian Liu +5 more
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IEEE Access, 2021 The surge in energy demand needs to be met with environmentally pleasant resources to reduce the production of greenhouse gases. Solar Photovoltaic (PV) power is a widespread choice as it is accessible in plenty and is comparatively inexpensive. However,
Miswar A. Syed, Muhammad Khalid
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Beneficial role of diurnal smoothing for grid integration of wind power
Environmental Research Letters, 2023 Smoothing of generation variability, i.e. reduction of variance in the aggregate generation is crucial for grid integration of large-scale wind power plants. Prior studies of smoothing have focused on geographical smoothing, based on distance.
Anasuya Gangopadhyay +2 more
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Output Power Smoothing Control for a Wind Farm Based on the Allocation of Wind Turbines
Applied Sciences, 2018 This paper presents a new output power smoothing control strategy for a wind farm based on the allocation of wind turbines. The wind turbines in the wind farm are divided into control wind turbines (CWT) and power wind turbines (PWT), separately.
Ying Zhu +3 more
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Brazilian Archives of Biology and Technology, 2021 Recent technological advances and increased participation of energy systems based on photovoltaic solar energy place this renewable energy source in a prominent position in the current scenario.
Norah Nadia Sánchez Torres +3 more
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International Journal of Photoenergy, 2017 An intelligent PV power smoothing control using probabilistic fuzzy neural network with asymmetric membership function (PFNN-AMF) is proposed in this study. First, a photovoltaic (PV) power plant with a battery energy storage system (BESS) is introduced.
Faa-Jeng Lin +3 more
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A robust anisotropic diffusion filter with low arithmetic complexity for images
EURASIP Journal on Image and Video Processing, 2019 Image smoothing with edge preservation in the presence of outliers is a challenge in image processing. Anisotropic diffusion smoothing is a well-established paradigm in digital image smoothing with edge preservation.
Resmi R. Nair +2 more
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Uniform bounds and symbolic powers on smooth varieties [PDF]
Inventiones Mathematicae, 2001 We show how multiplier ideals can be used to obtain uniform multiplicative bounds for certain families of ideals on a smooth complex algebraic variety. In particular we prove a quick but rather surprising result about symbolic powers of radical ideals on such a variety.
Lazarsfeld, Robert +2 more
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