|
Østerild Wind Turbine Test Field
Østerild Wind Turbine Test Field (alternatively Risø) is a facility managed by the DTU Risø Campus of the Technical University of Denmark (DTU) for testing of offshore wind turbines with a pinnacle height up to near Thisted-Østerild, Denmark. History The area was plagued by flying sand from about 1450, and a plantation was started from 1889 to keep the sand in check. The international IEC 61400 standard specifies how to design and validate wind turbines to gain commercial value.International Standard IEC 61400-1, Third Edition '''', August 2005. Accessed: 12 March ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wind Turbines At Østerild Test Centre
Wind is the natural movement of air or other gases relative to a planet's surface. Winds occur on a range of scales, from thunderstorm flows lasting tens of minutes, to local breezes generated by heating of land surfaces and lasting a few hours, to global winds resulting from the difference in absorption of solar energy between the climate zones on Earth. The two main causes of large-scale atmospheric circulation are the differential heating between the equator and the poles, and the rotation of the planet ( Coriolis effect). Within the tropics and subtropics, thermal low circulations over terrain and high plateaus can drive monsoon circulations. In coastal areas the sea breeze/land breeze cycle can define local winds; in areas that have variable terrain, mountain and valley breezes can prevail. Winds are commonly classified by their spatial scale, their speed and direction, the forces that cause them, the regions in which they occur, and their effect. Winds have various ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Visitor Center
A visitor center or centre (see American and British English spelling differences), visitor information center, tourist information center, is a physical location that provides tourist information to visitors. Types of visitor center A visitor center may be: * A visitor center at a specific attraction or place of interest, such as a landmark, national park, national forest, or state park, providing information (such as trail maps, and about camp sites, staff contact, restrooms, etc.) and in-depth educational exhibits and artifact displays (for example, about natural or cultural history). Often a film or other media display is used. If the site has permit requirements or guided tours, the visitor center is often the place where these are coordinated. * A tourist information center, providing visitors to a location with information on the area's attractions, lodgings, maps, and other items relevant to tourism. Often, these centers are operated at the airport or other port of e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Tallest Structures In Denmark
This is a list of the tallest structures in Denmark. The list contains all types of structures. Please expand the list and correct it, where necessary. References Statens Luftfartsvæsen: Air Navigation Obstacles - En Route, See also * List of tallest buildings in Denmark External links * http://skyscraperpage.com/diagrams/?searchID=37729446 {{TBSW Denmark ) , song = ( en, "King Christian stood by the lofty mast") , song_type = National and royal anthem , image_map = EU-Denmark.svg , map_caption = , subdivision_type = Sovereign state , subdivision_name = Danish Realm, Kingdom of Denmark ... Tallest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wind Power In Denmark
Denmark was a pioneer in developing commercial wind power during the 1970s, and today a substantial share of the wind turbines around the world are produced by List of wind turbine manufacturers, Danish manufacturers such as Vestas—the world's largest wind-turbine manufacturer—along with many component suppliers. In Electricity sector in Denmark, Denmark's electricity sector wind power produced the equivalent of 47% of Denmark's total electricity consumption in 2019, an increase from 43.4% in 2017, 39% in 2014,Rasmussen, Jesper Nørskov.Vindmøller slog rekord i 2014" (in Danish) ''Energinet.dk'', 6 January 2015. Accessed: 6 January 2015. and 33% in 2013.Carsten Vittrup.2013 was a record-setting year for Danish wind power" (in Danish) ''Energinet.dk'', 15 January 2014. Accessed: 20 January 2014. In 2012, the Danish government adopted a plan to increase the share of electricity production from wind to 50% by 2020, and to 84% by 2035.Lindboe, page 3 Denmark had the 4th best ener ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Additionally Guyed Tower
A guyed mast or guyed tower is a tall thin vertical structure that depends on guy lines (diagonal tensioned cables attached to the ground) for stability. The mast itself has the compressive strength to support its own weight, but does not have the shear strength to stand unsupported. It requires guy lines to stay upright and to resist lateral forces such as wind loads. Guy lines are usually spaced at equal angles about the structure's base. Guyed masts are used for telecommunications, sailing, and meteorology. The tallest guyed mast in the world is currently the KVLY-TV mast near Blanchard, North Dakota, USA. Two subtypes exist. A ''partially guyed tower'' is a structure consisting of a guyed mast on top of a freestanding tower. The guys may be anchored to the top of the freestanding structure, or to the ground. A famous tower of this type is the Gerbrandy Tower. An ''additionally guyed tower'' is a freestanding tower which either has guys attached temporarily to add stab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GE Wind (offshore)
GE Offshore Wind is a joint venture with Alstom and a subsidiary of GE Renewable Energy, created in 2015 when most of that company's other electrical power and generation assets were acquired. GE's stake in the joint venture is 50 % plus 1 share. Formerly known as Alstom Wind, originally Alstom Ecotècnia, the company was the wind power company of energy infrastructure company Alstom, within its 'Power' operating division, from 2010 to 2015. The company originated as Ecotècnia S.c.c.l., a Spanish wind power equipment manufacturing and installation company established in 1981, acquired by Alstom 2007 for €350 million. The subsidiary's main product is the 14MW Haliade-X offshore wind turbine, amongst the most powerful on Earth. History Ecotècnia, 1987-2007 Ecotècnia was a manufacturer and installer of wind turbines established in 1981, headquartered in Barcelona, Spain. In 1999 it became part of the Basque-based cooperative Mondragon Corporation. The company's first wind g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siemens Wind Power
Siemens AG ( ) is a German Multinational corporation, multinational Conglomerate (company), conglomerate corporation and the largest industrial manufacturing company in Europe headquartered in Munich with branch offices abroad. The principal divisions of the corporation are ''Industry'', ''Energy'', ''Healthcare'' (Siemens Healthineers), and ''Infrastructure & Cities'', which represent the main activities of the corporation. The corporation is a prominent maker of medical diagnostics equipment and its medical health-care division, which generates about 12 percent of the corporation's total sales, is its second-most profitable unit, after the Automation, industrial automation division. In this area, it is regarded as a pioneer and the company with the highest revenue in the world. The corporation is a component of the Euro Stoxx 50 stock market index. Siemens and its subsidiaries employ approximately 303,000 people worldwide and reported global revenue of around €62 billion in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vestas Wind Systems
Vestas Wind Systems A/S is a Danish manufacturer, seller, installer, and servicer of wind turbines that was founded in 1945. The company operates manufacturing plants in Denmark, Germany, the Netherlands, Taiwan, India, Italy, Romania, the United Kingdom, Spain, Sweden, Norway, Australia, China, Brazil, Poland and the United States, and employs more than 25,000 people globally. , it is the largest wind turbine company in the world. Operations Vestas has installed over 66,000 wind turbines for a capacity of 100 GW in over 80 countries on five continents. the company has built production facilities in more than 12 countries, among them China, Spain and the United States.Wind as a modern energy source: the Vestas view (PDF). Vestas employs 29,000 people. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vestas V164
The Vestas V164 is a three-bladed offshore wind turbine, produced by Vestas, with a nameplate capacity of up to 10 megawatts, a world record. Vestas revealed the V164's design in 2011 with the first prototype unit operated at Østerild in northern Denmark in January 2014. The first industrial units were installed in 2016 at Burbo Bank, off the west coast of the United Kingdom. By 2021, Vestas had produced 500 of the series. Specifications Since 2014 this offshore turbine has had the largest power generation capacity, with diameter of rotor and swept area . Each blade weighs 33—35 tonnes. Lead developer was Torben Hvid Larsen. Originally called the Vestas V164-7.0MW, at 7.0 MW, the output was increased to 8.0 MW, later to 9.0 MW. In 2017 the turbine capacity was upgraded to 9.5 MW. The next largest wind turbines and competitors to the V164 are the Siemens Wind Power SWT-8.0-154 and Adwen AD 8-180 offshore turbines with a rated capacity of 8 M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EDF Énergies Nouvelles
EDF Renewables (formerly ''EDF Renouvelables'') is a wholly owned subsidiary of the French utility EDF Group, specializing in renewable energy production. As an integrated operator, the Group develops and finances the construction of renewable energy facilities, and manages operations and maintenance for its own account and for third parties. According to its own figures, the company is active in 22 countries with an installed global capacity of 12,468 MW (as of June 2019), with wind being the largest sector, followed by solar and energy storage. The company is also involved in marine energy. The company was formerly known as EDF Energies Nouvelles until it was rebranded in April 2018 to its current name, EDF Renewables. History In 1990, the Société Internationale d'Investissements Financiers – Énergies (SIIF Énergies) was created by Pâris Mouratoglou, a thermal and hydroelectric power plant development company. The firm in 1999 positioned itself in the renewable energy s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alstom Wind
GE Offshore Wind is a joint venture with Alstom and a subsidiary of GE Renewable Energy, created in 2015 when most of that company's other electrical power and generation assets were acquired. GE's stake in the joint venture is 50 % plus 1 share. Formerly known as Alstom Wind, originally Alstom Ecotècnia, the company was the wind power company of energy infrastructure company Alstom, within its 'Power' operating division, from 2010 to 2015. The company originated as Ecotècnia S.c.c.l., a Spanish wind power equipment manufacturing and installation company established in 1981, acquired by Alstom 2007 for €350 million. The subsidiary's main product is the 14MW Haliade-X offshore wind turbine, amongst the most powerful on Earth. History Ecotècnia, 1987-2007 Ecotècnia was a manufacturer and installer of wind turbines established in 1981, headquartered in Barcelona, Spain. In 1999 it became part of the Basque-based cooperative Mondragon Corporation. The company's first win ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Guardian
''The Guardian'' is a British daily newspaper. It was founded in 1821 as ''The Manchester Guardian'', and changed its name in 1959. Along with its sister papers ''The Observer'' and ''The Guardian Weekly'', ''The Guardian'' is part of the Guardian Media Group, owned by the Scott Trust. The trust was created in 1936 to "secure the financial and editorial independence of ''The Guardian'' in perpetuity and to safeguard the journalistic freedom and liberal values of ''The Guardian'' free from commercial or political interference". The trust was converted into a limited company in 2008, with a constitution written so as to maintain for ''The Guardian'' the same protections as were built into the structure of the Scott Trust by its creators. Profits are reinvested in journalism rather than distributed to owners or shareholders. It is considered a newspaper of record in the UK. The editor-in-chief Katharine Viner succeeded Alan Rusbridger in 2015. Since 2018, the paper's main news ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
