Results 81 to 90 of about 2,427 (240)

A Novel Active Power Dispatch Method for Onshore Wind Farms to Reduce Wind Turbine Noise [PDF]

, 2019
The Maximum Power Point Tracking (MPPT) is the most common conventional control method to maximize power generation in wind farms. On the other hand, wind turbines (WTs) noise is also an important concern especially for onshore wind farms. In this paper,
Hu, Weihao, Huang, Qi, Chen, Cong, Chen, Zhe; id_orcid, Wu, Xiawei   +4 more
core   +1 more source

Study on mining wind information for identifying potential offshore wind farms using deep learning

Frontiers in Energy Research
The global energy demand is increasing due to climate changes and carbon usages. Accumulating evidences showed energy sources using offshore wind from the sea can be added to increase our consumption capacity in long term.
Jiahui Zhang, Tao Zhang, Yixuan Li, Xiang Bai, Longwen Chang   +4 more
doaj   +1 more source

300 Years of Degradation in Wales Estuaries and Coasts

Natural Resources Forum, EarlyView.
ABSTRACT The world's oceans are in a severe state of degradation, yet our understanding of that degradation is often based on changes observed only in the past 20–50 years. This narrow view leads to marine conservation efforts that aim to preserve already degraded ecosystems, shaped by shifted ecological baselines.
Richard K. F. Unsworth, Blaise Bullimore, Leanne C. Cullen‐Unsworth, Benjamin L. H. Jones   +3 more
wiley   +1 more source

Data mining techniques for performance analysis of onshore wind farms [PDF]

, 2015
Wind turbines are an energy conversion system having a low density on the territory, and therefore needing accurate condition monitoring in the operative phase.
Terzi, Ludovico, ASTOLFI, DAVIDE, CASTELLANI, Francesco, Garinei, Alberto   +3 more
core   +1 more source

Systematic Investigation of Integrating Small Wind Turbines into Power Supply for Hydrocarbon Production

Energies, 2020
In this paper, the technical and economic feasibility of integrating SWTs (Small Wind Turbines) into remote oil production sites are investigated. Compared to large turbines in onshore and offshore wind farms, SWTs are more suitable for individual power ...
Zi Lin, Xiaolei Liu, Ziming Feng
doaj   +1 more source

Hox Gene Variation Drives Morphological Specialization of Humpback Grouper Cromileptes altivelis

Integrative Zoology, EarlyView.
Cromileptes altivelis exhibits a distinctive “sunken head and humpback” morphology, formed through cranial remodeling. Genetic analyses identified unique amino acid variants in Hoxa7a and Hoxa10b, with functional tests confirming their role in enhancing osteoblast activity and driving cranial remodeling.
Xiaoying Cao, Zhaowei Zhong, Lisheng Wu, Quanyin Liu, Shaoxiong Ding   +4 more
wiley   +1 more source

Wind power in the UK : a guide to the key issues surrounding onshore wind power development in the UK [PDF]

, 2012
This report is summarised in the Welsh language in 'Ynni gwynt : ateb eich cwestiynau'.This report is summarised in 'Wind power : your questions answered'.This report aims to help policy-makers and planners balance genuine local concerns with wider ...
Sustainable Development Commission
core  

Reliability of offshore turbines - identifying risks by onshore experience [PDF]

, 2016
S.1463-1472Concerning the reliability of onshore wind turbines (WTs) a variety of monitoring programmes in several countries has gathered valuable experiences. Offshore wind energy will face additional challenges due to site-specific conditions.
Lyding, P., Hahn, B., Tavner, P., Faulstich, S.   +3 more
core   +1 more source

Wind power prediction for onshore wind farms using neural networks

RE&PQJ
This paper describes some of the problems in the prediction of onshore wind farm. The possibility of using a neural network to forecast wind power production and its resistance to changing weather-terrain conditions are examined here. The effect of uneven distribution of the wind speed and direction depending on the location of the turbine are also ...
null Bogusław Świątek, null Mateusz Dutka   +1 more
openaire   +1 more source

Macau as Method: Recombinant Urbanism in Post‐Socialist China

Asia Pacific Viewpoint, EarlyView.
ABSTRACT In ‘Asia as Method’, Chen Kuan‐Hsing argues for the value of an indigenous inter‐Asian approach to analysing the effects of European imperialism on the countries and citizens of Asia. This article mobilises both Chen's inter‐Asian referencing strategy and the city‐state of Macau to explore Macau's role in China's engagements with global ...
Tim Simpson
wiley   +1 more source