Results 11 to 20 of about 995,288 (402)

Wind Turbine Technology Trends

open access: yesApplied Sciences, 2022
The rise in prices of traditional energy sources, the high dependence of many countries on their import, and the associated need for security of supply have led to large investments in new capacity of wind power plants.
M. Bošnjaković   +3 more
semanticscholar   +1 more source

An Overview on Fault Diagnosis, Prognosis and Resilient Control for Wind Turbine Systems

open access: yesProcesses, 2021
Wind energy is contributing to more and more portions in the world energy market. However, one deterrent to even greater investment in wind energy is the considerable failure rate of turbines.

semanticscholar   +1 more source

Sustainable End-of-Life Management of Wind Turbine Blades: Overview of Current and Coming Solutions

open access: yesMaterials, 2021
Various scenarios of end-of-life management of wind turbine blades are reviewed. “Reactive” strategies, designed to deal with already available, ageing turbines, installed in the 2000s, are discussed, among them, maintenance and repair, reuse ...
L. Mishnaevsky
semanticscholar   +1 more source

Seismic performance analysis of a wind turbine with a monopile foundation affected by sea ice based on a simple numerical method

open access: yesEngineering Applications of Computational Fluid Mechanics, 2021
To investigate the seismic performance of a wind turbine that is influenced by both the ice load and the seismic load, the research proposes a numerical approach for simulating the seismic behavior of a wind turbine on a monopile foundation.
Shuai Huang, Mingming Huang, Y. Lyu
semanticscholar   +1 more source

Deep Learning Method for Fault Detection of Wind Turbine Converter

open access: yesApplied Sciences, 2021
The converter is an important component in wind turbine power drive-train systems, and usually, it has a higher failure rate. Therefore, detecting the potential faults for prediction of its failure has become indispensable for condition-based maintenance
Chengcheng Xiao   +3 more
semanticscholar   +1 more source

Wind turbine icing characteristics and icing-induced power losses to utility-scale wind turbines

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2021
A field campaign was carried out to investigate ice accretion features on large turbine blades (50 m in length) and to assess power output losses of utility-scale wind turbines induced by ice accretion.
Linyue Gao, Hui Hu
semanticscholar   +1 more source

Turbines.

open access: yesTurbines.
種別 ...
Joachim Kurzke   +2 more
  +6 more sources

Wind-Turbine and Wind-Farm Flows: A Review

open access: yesBoundary-layer Meteorology, 2019
Wind energy, together with other renewable energy sources, are expected to grow substantially in the coming decades and play a key role in mitigating climate change and achieving energy sustainability. One of the main challenges in optimizing the design,
F. Porté-Agel   +2 more
semanticscholar   +1 more source

Women's human rights in Russia: outmoded battlegrounds, or new sites of contentious politics? [PDF]

open access: yes, 2015
This article draws on three pieces of qualitative research conducted with women in provincial Russia over the last 10 years. The first section analyses women's discussions of their everyday rights claims and their engagement in “consentful” forms of ...
Turbine, Vikki
core   +1 more source

Influence of Wake Intensity on the Unsteady Flow Characteristics of the Integrated Aggressive Interturbine Duct

open access: yesApplied Sciences, 2022
The interturbine transition duct (ITD), located between the high-pressure (HP) and low-pressure (LP) turbines of aeroengines, tends to be designed as an aggressive ITD integrated with wide-chord struts to meet the requirements of civil aeroengines for ...
Zhijun Lei   +7 more
doaj   +1 more source

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