Results 11 to 20 of about 3,612,533 (358)

Dependence of daily precipitation and wind speed over coastal areas: evidence from China's coastline

Hydrology Research, 2023
Rainfall and wind speed are two important meteorological variables that have a significant impact on agriculture, human health, and socio-economic development.
Xuyang Qi, Shuni Qian, Kebing Chen, Jun Li, Xushu Wu, Zhaoli Wang, Zifeng Deng, Jie Jiang   +7 more
doaj   +2 more sources

Short-term offshore wind speed forecast by seasonal ARIMA - A comparison against GRU and LSTM

Energy, 2021
Offshore wind power is one of the fastest-growing energy sources worldwide, which is environmentally friendly and economically competitive. Short-term time series wind speed forecasts are extremely significant for proper and efficient offshore wind ...
Xiaolei Liu, Zi Lin, Ziming Feng
semanticscholar   +1 more source

A new hybrid model for wind speed forecasting combining long short-term memory neural network, decomposition methods and grey wolf optimizer

Applied Soft Computing, 2021
Reliable and accurate wind speed forecasting (WSF) is fundamental for efficient exploitation of wind power. In particular, high accuracy short-term WSF (ST-WSF) has a significant impact on the efficiency of wind power generation systems.
Aytaç Altan, S. Karasu, E. Zio
semanticscholar   +1 more source

Future changes in the extratropical storm tracks and cyclone intensity, wind speed, and structure

Weather and Climate Dynamics, 2021
. Future changes in extratropical cyclones and the associated storm tracks are uncertain. Using the new CMIP6 models, we investigate changes to seasonal mean storm tracks and composite wind speeds at different levels of the troposphere for the winter and
Matthew D. K. Priestley, J. Catto
semanticscholar   +1 more source

Comparison of ERA5 surface wind speed climatologies over Europe with observations from the HadISD dataset

International Journal of Climatology, 2021
Understanding space–time features of wind speed is of high interest in meteorology and several applied sciences. Accurate wind speed measurements in combination with reliable gridded products, such as reanalyses, are needed to address the main ...
M. Molina, C. Gutiérrez, E. Sánchez
semanticscholar   +1 more source

Study of Coastal Effects Relevant for Offshore Wind Energy Using Spaceborne Synthetic Aperture Radar (SAR)

Remote Sensing, 2022
Coastal wind speed gradients relevant for offshore windfarming are analysed based on synthetic aperture radar (SAR) data. The study concentrates on situations with offshore wind directions in the German Bight using SAR scenes from the European satellites
Bughsin’ Djath, Johannes Schulz-Stellenfleth, Beatriz Cañadillas   +2 more
doaj   +1 more source

A measurement of the wind speed on a brown dwarf [PDF]

Science, 2020
High winds in an extrasolar atmosphere Brown dwarfs are objects intermediate in mass between large planets and small stars, and their atmospheres share many characteristics with gas giant planets. Wind speeds in Solar System gas giant atmospheres can be derived by comparing the planet's rotational periods in the infrared (tracing
Katelyn. N. Allers, Johanna M. Vos, Beth A. Biller, Peter. K. G. Williams   +3 more
openaire   +2 more sources

Causal Effect of Leading-Edge Sawtooth Configuration on Flow Field Characteristics and Aerodynamic Losses in the Supersonic Compressor Cascade [PDF]

Journal of Applied Fluid Mechanics
This study focuses on the TM-141 supersonic compressor blade as the subject of investigation. Utilizing the Reynolds-averaged numerical simulation approach, the study examines the impact of the leading-edge sawtooth structure on the blade grid, flow ...
S. J. Hu, Z. J. Wei, M. Ni, G. M. Ren
doaj   +1 more source

Wind Speed Distributions Used in Wind Energy Assessment: A Review

Frontiers in Energy Research, 2021
With economic development and population growth, energy demand has shown an upward trend. Renewable energy is inexhaustible and causes little pollution, which has broad prospects for development.
Huanyu Shi, Z. Dong, Nan Xiao, Qinni Huang   +3 more
semanticscholar   +1 more source

A two-parameter wind speed algorithm for Ku-band altimeters [PDF]

, 2002
Globally distributed crossovers of altimeter and scatterometer observations clearly demonstrate that ocean altimeter backscatter correlates with both the near-surface wind speed and the sea state.
Moat, B.I., Escobedo, João Francisco, Vandemark, D., Dijk, A., van, Lefevre, Fabien, Gommenginger, C.P., Roget, Elena, Tabary, Pierre, Kelly, P., G. P. Gommenginger, Pan, NX, Berry, D.I., Piera, Jaume, Barnaba, F., Kazantzidis, A., Gobbi, G.P., Gourrion, J., Webb, Ann, Machado, A. J., J. Gourrion, Schallhart, B., Schmitt, R., von Hünerbein, S, Cipollini, P., van Dijk, A., F. H. Lyard, Escobedo, João Francisco [UNESP], Challenor, P.G., Pascal, R.W., D. Vandemark, Junkermann, W., Blumthaler, M, E. J. O. Schrama, Chapron, B., Visbeck, Martin, Petitdidier, Monique, B. Chapron, Schreder, J., Liberti, G. L., P. G. Challenor, Schrama, Ernest J. O., Bailey, S., Thiel, S., C. Le Provost, Kift, R.; id_orcid, Catalán, Jordi, Topaloglou, C., Piera Fernàndez, Jaume, Wolff, Eric W., Lyard, Florent, Kylling, A., Danielsen, T., Srokosz, M.A., Bais, A.F., Ponte, R. M., S. Bailey, Catalán Aguilà, Jordi, Yelland, M.J., F. Lefèvre, Le Provost, C., Rankin, Andrew M., Richner, H, M. A. Srokosz, Cromwell, D., de Oliveira, A. P., Misslbeck, M.   +65 more
core   +1 more source