Pelamis Wave Energy Converter
The Pelamis Wave Energy Converter was a technology that used the motion of ocean surface waves to create electricity. The machine was made up of connected sections which flex and bend as waves pass; it is this motion which is used to generate electricity. Developed by the now defunct Scottish company Pelamis Wave Power (formerly Ocean Power Delivery), the Pelamis became the first offshore wave machine to generate electricity into the grid, when it was first connected to the UK grid in 2004. Pelamis Wave Power then went on to build and test five additional Pelamis machines: three first-generation P1 machines, which were tested in a farm off the coast of Portugal in 2009, and two second-generation machines, the Pelamis P2, were tested off Orkney between 2010 and 2014. The company went into administration in November 2014, with the intellectual property transferred to the Scottish Government body Wave Energy Scotland. Operation principle Pelamis was an attenuating wave energy co ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Ocean Surface Wave
In fluid dynamics, a wind wave, or wind-generated water wave, is a surface wave that occurs on the free surface of Body of water, bodies of water as a result of the wind blowing over the water's surface. The contact distance in the wind direction, direction of the wind is known as the ''Wind fetch, fetch''. Waves in the oceans can travel thousands of kilometers before reaching land. Wind waves on Earth range in size from small capillary wave, ripples to waves over high, being limited by wind speed, duration, fetch, and water depth. When directly generated and affected by local wind, a wind wave system is called a wind sea. Wind waves will travel in a great circle route after being generated – curving slightly left in the southern hemisphere and slightly right in the northern hemisphere. After moving out of the area of fetch and no longer being affected by the local wind, wind waves are called ''swell (ocean), swells'' and can travel thousands of kilometers. A noteworthy ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Portugal
Portugal, officially the Portuguese Republic, is a country on the Iberian Peninsula in Southwestern Europe. Featuring Cabo da Roca, the westernmost point in continental Europe, Portugal borders Spain to its north and east, with which it shares Portugal-Spain border, the longest uninterrupted border in the European Union; to the south and the west is the North Atlantic Ocean; and to the west and southwest lie the Macaronesia, Macaronesian archipelagos of the Azores and Madeira, which are the two Autonomous Regions of Portugal, autonomous regions of Portugal. Lisbon is the Capital city, capital and List of largest cities in Portugal, largest city, followed by Porto, which is the only other Metropolitan areas in Portugal, metropolitan area. The western Iberian Peninsula has been continuously inhabited since Prehistoric Iberia, prehistoric times, with the earliest signs of Human settlement, settlement dating to 5500 BC. Celts, Celtic and List of the Pre-Roman peoples of the Iberia ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Sea Snake
Sea snakes, or coral reef snakes, are Elapidae, elapid snakes that inhabit Marine (ocean), marine environments for most or all of their lives. They belong to two subfamilies, Hydrophiinae and Sea krait, Laticaudinae. Hydrophiinae also includes Australasian terrestrial snakes, whereas Laticaudinae only includes the sea kraits (''Laticauda''), of which three species are found exclusively in freshwater. If these three freshwater species are excluded, there are 69 species of sea snakes divided among seven Genus, genera. Most sea snakes are venomous snake, venomous, except the genus ''Emydocephalus'', which feeds almost exclusively on fish eggs. Sea snakes are extensively adapted to a fully aquatic life and are unable to move on land, except for the sea kraits, which have limited land movement. They are found in warm coastal waters from the Indian Ocean to the Pacific and are closely related to venomous terrestrial snakes in Australia. All sea snakes have paddle-like tails and ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Pelamis Platurus
The yellow-bellied sea snake (''Hydrophis platurus'') is a highly venomous species of snake from the subfamily Hydrophiinae (the sea snakes) found in tropical oceanic waters around the world except for the Atlantic Ocean. For many years, it was placed in the monotypic genus ''Pelamis'', but recent molecular evidence indicates it lies within the genus ''Hydrophis''. Taxonomy In 1766, Linnaeus published the original description of the yellow-bellied sea snake, naming it ''Anguis platura'' (''Anguis'' meaning snake). In 1803, François Marie Daudin created the new genus ''Pelamis'' and assigned this species to it, referring to it as ''Pelamis platuros''. In 1842, Gray described what he thought was a new species and called it ''Pelamis ornata'' (subsequently ''P. ornata'' became a synonym of ''P. platura''). The commonly used genus name ''Pelamis'' is derived from the Ancient Greek word for "tunny fish", which presumably refers to the habitat or what Daudin thought they ate. The spec ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
The Crown Estate
The Crown Estate is a collection of lands and holdings in the United Kingdom belonging to the British monarch as a corporation sole, making it "the sovereign's public estate", which is neither government property nor part of the monarch's private estate. The Crown Estate in England, Wales, and Northern Ireland is managed by the Crown Estate Commissioners, which trades as The Crown Estate. In Scotland, the Crown Estate is managed by Crown Estate Scotland, since the Scottish estate was devolved in 2017. The sovereign has official ownership of the estate but is not involved with its management or administration; nor does the sovereign have personal control of its affairs. For all practical purposes, the Estate Commissioners shall exercise "all such acts as belong to the Crown's rights of ownership" for the Estate "on behalf of the Crown". The proceeds of the Estate, in part, fund the monarchy. The estate's extensive portfolio is overseen by a semi-independent, incorporated public ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Hoy, Orkney
Hoy (from Old Norse language, Old Norse , meaning "high island") is an island in Orkney, Scotland, measuring – the second largest in the archipelago, after Orkney Mainland, Mainland. A natural causeway, ''the Ayre'', links the island to the smaller South Walls; the two islands are treated as one entity by the UK census. Hoy is also the name of a hamlet in the northwest of the island. Geography At in extent, Hoy is the 12th largest of List of islands of Scotland, Scotland's islands. It is also the "highest and wildest and wettest ( of annual rainfall) of all the Orkney islands". The Old Man of Hoy, a sea stack formed from Old Red Sandstone, can be found in the northwest on the Rackwick coast. It is one of the tallest stacks in the United Kingdom at a height of . The Old Man is popular with climbers, and was first climbed in 1966. Created by the erosion of a cliff through hydraulic action sometime after 1750, the stack is no more than a few hundred years old, and a painting ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Lyness
Lyness is a village on the east coast of the island of Hoy, Orkney, Scotland. The village is within the parish of Walls and Flotta, and is situated at the junction of the B9047 and B9048. During the 1920s Lyness was briefly the headquarters of the metal salvage firm of Cox and Danks's raising of the German High Seas Fleet, scuttled by the Germans on 21 June 1919 during the Armistice (Scuttling of the German fleet in Scapa Flow). During the Second World War it was home to HMS Proserpine, the main base for the naval fleet based at Scapa Flow. In 2010–2011 the Golden Wharf at Lyness Harbour was upgraded to host renewable energy projects, including the Pelamis Wave Energy Converter and the Wello Penguin. Today an Orkney Ferries Ro-Ro car ferry links it to Longhope on South Walls, the island of Flotta in Scapa Flow, and Houton on Mainland, Orkney. Naval Cemetery Lyness Royal Naval Cemetery was opened in 1915 primarily to serve the Scapa Flow base (which closed in 1946). ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Iberdrola Renovables
Iberdrola Renovables was a subsidiary of Iberdrola, headquartered in Valencia, Spain, which included companies in the domains of renewable energy, particularly wind power. The firm was the world's largest renewable energy firm: it was the world's largest owner-operator of wind farms, but also operated in the solar, hydro, biomass and wave power industries. History Iberdrola Renovables was registered in Madrid following its incorporation in 2001. It started as a wholly owned business unit of Iberdrola under the name Iberenova. In 2009 the company changed its registered office to Valencia. However, it still had a strong presence in Madrid and in Bilbao, its birthplace. Flotation The company was listed on the Madrid Stock Exchange in December 2007 in an initial public offering. 844,812,980 new shares were placed at a price of €5.30 each. The operation totalled €5 billion, the largest placement ever made on the Spanish market by a new company. The company joined ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
ScottishPower
Scottish Power Limited, trading as ScottishPower, is a vertically integrated energy company based in Glasgow, Scotland. It is a subsidiary of Spanish utility firm Iberdrola. ScottishPower is the distribution network operator for Central and Southern Scotland, Merseyside, North Wales and parts of Cheshire and Shropshire. It is also the transmission owner for the south of Scotland. The company also supplies electricity and gas to homes and businesses around the United Kingdom and generates power for supply to the grid. It owned PPM Energy in the United States, which has now been folded into Avangrid. History Foundation ScottishPower was formed in 1990, in preparation for the privatisation of the previously state-owned Scottish electricity industry the following year. Previously the UK government had privatised the English and Welsh electricity industry by splitting the market into 12 regional electricity companies (RECs) and two power generators. However, in Scotland, ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Old Norse
Old Norse, also referred to as Old Nordic or Old Scandinavian, was a stage of development of North Germanic languages, North Germanic dialects before their final divergence into separate Nordic languages. Old Norse was spoken by inhabitants of Scandinavia and their Viking expansion, overseas settlements and chronologically coincides with the Viking Age, the Christianization of Scandinavia, and the consolidation of Scandinavian kingdoms from about the 8th to the 15th centuries. The Proto-Norse language developed into Old Norse by the 8th century, and Old Norse began to develop into the modern North Germanic languages in the mid- to late 14th century, ending the language phase known as Old Norse. These dates, however, are not precise, since written Old Norse is found well into the 15th century. Old Norse was divided into three dialects: Old West Norse (Old West Nordic, often referred to as ''Old Norse''), Old East Norse (Old East Nordic), and Old Gutnish. Old West Norse and O ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Marine Energy
Marine energy, also known as ocean energy, ocean power, or marine and hydrokinetic energy, refers to energy harnessed from waves, tides, salinity gradients, and temperature differences in the ocean. The movement of water in the world's oceans stores vast amounts of kinetic energy, which can be converted into electricity to power homes, transportation, and industries. Marine energy includes wave power, which is derived from surface waves, and tidal power, which is obtained from the kinetic energy of moving water. Offshore wind power, however, is not considered marine energy because it is generated from wind, even if the wind turbines are located over water. The oceans have a tremendous amount of energy and are close to many if not most concentrated populations. Ocean energy has the potential of providing a substantial amount of new renewable energy around the world. While marine energy is a sustainable alternative to fossil fuels, its development can impact marine ecosystems, w ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
|
Babcock & Brown
Babcock & Brown LP (B&B) was a global investment and advisory firm, established in 1977, based in Sydney, Australia, that went into liquidation in 2009. Babcock & Brown Securities LLC is an active investment banking firm focused on equipment and project financing such as aircraft, rail, marine and infrastructure and is based in Greenwich, CT, USA. It is unrelated to Babcock & Brown LP. Babcock & Brown LP was best known in financial markets for structured finance deals. The company had at its peak 28 offices and over 1,500 employees worldwide. Although headquartered in Sydney, it had a significant presence in Europe and the United States. The creditors of Babcock & Brown LP voted to place the company into liquidation on 24 August 2009. At the end of 2008 Babcock & Brown LP had a market capitalisation of just over $8.5 billion, and in 2007 its market capitalisation peaked at above $9.1 billion (A$33.90 per share). However, by October 2008 the share price had collapsed by 95% to ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |