|
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 The Pelamis machine is an offshore wave energy con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ocean Surface Wave
In fluid dynamics, a wind wave, water wave, or wind-generated water wave, is a surface wave that occurs on the free surface of bodies of water as a result from the wind blowing over the water surface. The contact distance in the direction of the wind is known as the ''fetch''. Waves in the oceans can travel thousands of kilometers before reaching land. Wind waves on Earth range in size from small 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, wind waves are called '' swells'' and can travel thousands of kilometers. A noteworthy example of this is waves generated south of Tasmania during heavy winds that will travel across the Pacif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pelamis At EMEC
Pelamis can refer to: * ''Pelamis platura'', a species of sea snake * Skipjack tuna, ''Katsuwonus pelamis'' * 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 ele ..., a design to capture wave energy * Pelamis Wave Power, a company which developed the Pelamis Wave Energy Converter {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aguçadoura Wave Park
Aguçadoura is a Portuguese ''freguesia'' ("civil parish") and former civil parish located in Póvoa de Varzim. In the census of 2001, it had a population of 4,530 inhabitants and a total area of 3.47 km2. A 2013 law amalgamated it into the new União das Freguesias de Aguçadoura e Navais. The name of Aguçadoura derives from "''petra aguzadoira''" (sharp stone or stone to sharp farming tools). History Aguçadoura is the newest parish of Póvoa de Varzim; it was created on October 14 of 1933, when it separated from the parish of Navais, to which it always belonged. The first reference to the place appears in 1258: ''in Petra Aguzadoira que est in termino de Nabaes''. The inhabitants had a difficult time settling in the area, and it was only constituted by sand dunes that were constantly blown by the wind. Only in the 18th century, the settlement gained some importance and, in 1730, there were already 25 families, and in middle of the 19th century its population was greater t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peniche, Portugal
Peniche () is a seaside municipality and a city located in the Leiria District of Central Portugal. It has 26,431 inhabitants, in an area of 77.55 km2. The city itself has a population of about 15,600 inhabitants. The present mayor is Henrique Bertino, elected by the independent coalition GCEPP (''Grupo de Cidadãos Eleitores por Peniche''; Electors for Peniche Group of Citizens). History and landmarks The city was built on a rocky peninsula which is considered by geologists a unique example of the Toarcian turnover during the worldwide Early Jurassic extinction. Peniche is known for its long beaches, which are popular for recreational activities and sports such as surfing, windsurfing, bodyboarding and kite surfing. These beaches are consistently windy and have good surf breaks with '' Supertubos'', i.e., waves forming fast and powerful tubes, considered among the best in Europe. The area has been called the "European Pipeline", after the Banzai Pipeline in Hawaii. Penic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South China Sea
The South China Sea is a marginal sea of the Western Pacific Ocean. It is bounded in the north by the shores of South China (hence the name), in the west by the Indochinese Peninsula, in the east by the islands of Taiwan and northwestern Philippines (mainly Luzon, Mindoro and Palawan), and in the south by Borneo, eastern Sumatra and the Bangka Belitung Islands, encompassing an area of around . It communicates with the East China Sea via the Taiwan Strait, the Philippine Sea via the Luzon Strait, the Sulu Sea via the straits around Palawan (e.g. the Mindoro and Balabac Straits), the Strait of Malacca via the Singapore Strait, and the Java Sea via the Karimata and Bangka Straits. The Gulf of Thailand and the Gulf of Tonkin are also part of the South China Sea. The shallow waters south of the Riau Islands are also known as the Natuna Sea. The South China Sea is a region of tremendous economic and geostrategic importance. One-third of the world's maritime shipping passe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Snake
Sea snakes, or coral reef snakes, are elapid snakes that inhabit marine environments for most or all of their lives. They belong to two subfamilies, Hydrophiinae and 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 between seven genera. Most sea snakes are 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 many have laterally compressed bodies that give them an ee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pelamis Platurus
The yellow-bellied sea snake (''Hydrophis platurus'') is a 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 specific ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Babcock & Brown
Babcock & Brown LP was a global investment and advisory firm, established in 1977, based in Sydney, Australia, that went into liquidation in 2009. Babcock & Brown Securities LLC was 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 A$1.3 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBC Scotland
BBC Scotland (Scottish Gaelic: ''BBC Alba'') is a division of the BBC and the main public broadcaster in Scotland. It is one of the four BBC national regions, together with the BBC English Regions, BBC Cymru Wales and BBC Northern Ireland. Its headquarters are in Glasgow, it employs approximately 1,250 staff as of 2017, to produce 15,000 hours of television and radio programming per year. Some £320 million of licence fee revenue is raised in Scotland, with expenditure on purely local content set to stand at £86 million by 2016–17. The remainder of licence fee revenue raised in the country is spent on networked programmes shown throughout the UK. BBC Scotland operates television channels such as the Scottish variant of BBC One, the BBC Scotland channel and the Gaelic-language channel BBC Alba, and radio stations BBC Radio Scotland and Gaelic-language BBC Radio nan Gaidheal. History The first radio service in Scotland was launched by the British Broadcasting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Póvoa De Varzim
Póvoa de Varzim (, ) is a Portuguese city in Northern Portugal and sub-region of Greater Porto, from its city centre. It sits in a sandy coastal plain, a cuspate foreland, halfway between the Minho and Douro rivers. In 2001, there were 63,470 inhabitants, with 42,396 living in the city proper. The city expanded southwards, to Vila do Conde, and there are about 100,000 inhabitants in the urban area alone. It is the seventh-largest urban agglomeration in Portugal and the third largest in Northern Portugal. Permanent settlement in Póvoa de Varzim dates back to around four to six thousand years ago. Around 900 BC, unrest in the region led to the establishment of Cividade de Terroso, a fortified city, which developed maritime trade routes with the civilizations of classical antiquity. Modern Póvoa de Varzim emerged after the conquest by the Roman Republic of the city by 138 BC; fishing and fish processing units soon developed, which became the foundations of the local economy. By ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portugal
Portugal, officially the Portuguese Republic ( pt, República Portuguesa, links=yes ), is a country whose mainland is located on the Iberian Peninsula of Southwestern Europe, and whose territory also includes the Atlantic archipelagos of the Azores and Madeira. It features the westernmost point in continental Europe, and its Iberian portion is bordered to the west and south by the Atlantic Ocean and to the north and east by Spain, the sole country to have a land border with Portugal. Its two archipelagos form two autonomous regions with their own regional governments. Lisbon is the capital and largest city by population. Portugal is the oldest continuously existing nation state on the Iberian Peninsula and one of the oldest in Europe, its territory having been continuously settled, invaded and fought over since prehistoric times. It was inhabited by pre-Celtic and Celtic peoples who had contact with Phoenicians and Ancient Greek traders, it was ruled by the Ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Aguçadoura Wave Park")
.jpg "Click for more on -> Peniche, Portugal")
.jpg "Click for more on -> Sea Snake")
.svg "Click for more on -> BBC Scotland")
