Results 31 to 40 of about 935,111 (345)

Wind Characteristics in the Taiwan Strait: A Case Study of the First Offshore Wind Farm in Taiwan

open access: yesEnergies, 2020
This study analyzed the wind speed data of the met mast in the first commercial-scale offshore wind farm of Taiwan from May 2017 to April 2018. The mean wind speed and standard deviation, wind rose, histogram, wind speed profile, and diurnal variation of
Ke-Sheng Cheng   +2 more
doaj   +1 more source

Fully-coupled modeling and analysis of the influence of anti-icing bleed air system of engine inlet duct on compressor performance

open access: yesCase Studies in Thermal Engineering
A fully-coupled method that integrates the compressor, inlet duct and anti-icing bleed air system (AI-BAS) was established to offer a quick prediction of the effects of anti-icing bleeding on compressor performance, facilitating the development of a ...
Zuojun Wei   +3 more
doaj   +1 more source

Wind field and pressure characteristics on wind turbine surface under moving thunderstorms

open access: yesEnergy Reports, 2023
Based on computational fluid dynamics and large-eddy simulation technologies, a numerical simulation method of a moving thunderstorm field is established by considering the impinging jet model.
Chuncheng Liu   +3 more
doaj   +1 more source

Wind Speed Perception and Risk

open access: yesPLoS ONE, 2012
How accurately do people perceive extreme wind speeds and how does that perception affect the perceived risk? Prior research on human-wind interaction has focused on comfort levels in urban settings or knock-down thresholds. No systematic experimental research has attempted to assess people's ability to estimate extreme wind speeds and perceptions of ...
Agdas, Duzgun   +2 more
openaire   +5 more sources

Preliminary design and key components validation of modular recuperated micro gas turbine for small unmanned systems

open access: yesCase Studies in Thermal Engineering
This paper presents an overview of the preliminary design of a modular recuperated micro gas turbine for small unmanned systems, demonstrating the technical feasibility of this integrated power solution.
Zuojun Wei   +5 more
doaj   +1 more source

Influence of Initial Conditions on Wind Characteristics at a Bridge Middle Span in a U-Shaped Valley by CFD and AHP

open access: yesApplied Sciences, 2022
The wind parameter distribution law at a bridge midspan in a U-shaped valley has important influence on the wind strength of this bridges. In this paper, the wind characteristics were researched by computational fluid dynamics (CFD).
Jiawu Li   +4 more
doaj   +1 more source

Assessment of wind energy potential based on Weibull and Rayleigh distribution models

open access: yesEnergy Reports, 2020
The present study aims to analyze the wind power potential in two locations in Galati county, Romania, before making a decision on the appropriate area for wind turbine installation.
Alexandru Serban   +2 more
doaj   +1 more source

Observation analysis of wind climate in China for 1971–2017 under the demand of wind energy evaluation and utilization

open access: yesEnergy Reports, 2021
To meet the requirement of the wind energy resource assessment and utilization, the statistical characteristics of wind climate in the China mainland were analyzed in this study by using observation wind dataset for 1971–2017 from the China ...
Zhenyu Li, Zi-niu Xiao, Chong-wei Zheng
doaj   +1 more source

A cyclo-stationary complex multichannel wiener filter for the prediction of wind speed and direction [PDF]

open access: yes, 2013
This paper develops a linear predictor for application to wind speed and direction forecasting in time and across different sites. The wind speed and direction are modelled via the magnitude and phase of a complex-valued time-series.
Dowell, Jethro   +3 more
core   +1 more source

The optimal wind speed product selection for wind energy assessment under multi-factor constraints

open access: yesCleaner Engineering and Technology
Wind energy is an important part of sustainable energy. Potential assessment of wind energy, based on an appropriate wind speed dataset, is crucial for wind energy development.
Xiaohui Li   +4 more
doaj   +1 more source

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