搜索结果: 1-15 共查到“国际动态 Wind”相关记录34条 . 查询时间(0.109 秒)
With the federal government planning to hold the largest sale of offshore wind farm leases in the nation’s history, a new Cornell study could help inform the development of offshore wind farms by prov...
New Cornell research shows how to make offshore wind farms more efficient in the face of impending rapid expansion – crucial information as the U.S.
'By-the-wind sailor' jellies wash ashore in massive numbers after warmer winters（图）
By-the-wind sailor jellies wash ashore massive numbers warmer winters
2021/4/9
As their name suggests, by-the-wind sailor jellyfish know how to catch a breeze. Using a stiff, translucent sail propped an inch above the surface of the ocean, these teacup-sized organisms skim along...
A long-distance connection:Polar climate affects trade wind strength in tropics（图）
long-distance connection Polar climate trade wind strength tropics
2020/12/11
It has long been recognized that variations in sea surface temperature in the tropical Pacific affect global climate. The episodic warming of the tropical Pacific during El Niño events causes the...
Wind power surged worldwide in 2019, but will that trend continue? More than 340,000 wind turbines generated more than 591 gigawatts globally. In the U.S., wind powered the equivalent of 32 million ho...
Stanford study shows how to improve production at wind farms（图）
Stanford improve production wind farms
2019/10/23
Solitary wind turbines produce the most power when pointing directly into the wind. But when tightly packed lines of turbines face the wind on wind farms, wakes from upstream generators can interfere ...
Dust in the wind:North Pacific Ocean fertilized by iron in Asian dust（图）
Dust wind North Pacific Ocean fertilized iron Asian dust
2019/10/28
Vast subtropical gyres -- large systems of rotating currents in the middle of the oceans -- cover 40% of the Earth. The gyres have long been considered biological deserts, with waters that contain ver...
Scientists have released the first of several reports with findings that could help officials manage wind power facilities more efficiently and increase renewable energy production.Results from the pr...
Dust On The Wind:Study Reveals Surprising Role Of Dust In Mountain Ecosystems（图）
Dust On The Wind Role Of Dust Mountain Ecosystems
2017/12/19
Find related stories on NSF's Critical Zone Observatories at this link.Trees growing atop granite in the southern Sierra Nevada Mountains rely on nutrients from windborne dust more than on nutrients f...
Offshore wind turbines vulnerable to Category 5 hurricane gusts
Offshore wind turbines vulnerable Category 5 hurricane gusts
2017/7/21
Offshore wind turbines built according to current standards may not be able to withstand the powerful gusts of a Category 5 hurricane, creating potential risk for any such turbines built in hurricane-...
Atmospheric scientists conduct field experiment to study wind flow over complex mountain terrain
Atmospheric scientists conduct field experiment wind flow over complex mountain terrain
2017/7/21
Over the past month, researchers have descended on Portugal's Vale Do Cobrão near the Spanish border to study the valley's wind flow patterns.The international project, known as Perdigão aft...
Terraformer wind tunnel takes hazards engineering research to a new level
Terraformer wind tunnel hazards engineering research
2017/3/14
Wind engineer and 13th generation Floridian Forrest Masters knows how to ride out a hurricane. In fact, hurricanes have become his life's work. With support from the National Science Foundation (...
Wind Patterns in Lowest Layers of Supercell Storms Key to Predicting Tornadoes
Wind Patterns Lowest Layers Supercell Storms Key Predicting Tornadoes
2016/11/4
The composite near-storm environments of nontornadic and tornadic supercells sampled during the second Verification of the Origins of Rotation in Tornadoes Experiment (VORTEX2) both appear to be gener...
Cosmic dust is not simply something to sweep under the rug and forget about.Instead, National Science Foundation (NSF)-funded astronomers are studying and even mapping it to learn more about what it m...
Cosmic dust is not simply something to sweep under the rug and forget about.Instead, National Science Foundation (NSF)-funded astronomers are studying and even mapping it to learn more about what it m...