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Magallanes Renovables
Magallanes Renovables, S.L. is a Spanish developer of floating tidal stream energy devices, set up in 2009. The company's head office is in Redondela, Galicia, with a UK subsidiary Magallanes Tidal Energy Ltd. based in Kirkwall. They have tested their concept at the European Marine Energy Centre (EMEC) in Orkney, Scotland at small scale in 2014, and at full-scale since 2019. In 2022, they were amongst the first tidal stream developers to be awarded market support for commercial projects in the UK, under the Contracts for Difference (CfD) scheme. Device concept The Magalanes ATIR is a floating platform, like a ship's hull, which is moored in place by lines at the bow and stern. Under the water, about below the hull, two three-bladed counter-rotating turbines are mounted at either end of a common driveshaft. These power the generators, which capture the energy of the tides flowing past. The design of the platform is modular, to make construction easier and cheaper. The hul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Redondela
Redondela is a municipality in the province of Pontevedra (province), Pontevedra, in the autonomous community of Galicia (Spain), Galicia, Spain. It belongs to the Comarcas of Galicia, comarca of Vigo (comarca), Vigo. The most famous icons of the village are its two major railway viaducts built in the nineteenth century. Due to these infrastructures Redondela is known under the nickname "Village of the viaducts." The town lies on the Portuguese Way, one of the Camino de Santiago pilgrimage routes. The municipality has an area of 51.9 km2 (20.0 sq mi) and has a population of 29,192 in 2021. Parroquias * Cabeiro * Cedeira * Cesantes * Chapela * Negros, Redondela, Negros * Quintela * Reboreda * Redondela * Saxamonde * Trasmañó * Ventosela * Vilar de Infesta * O Viso Verne Monument The Town has a large monument to Jules Verne. See also * Ignacio Ramonet * Battle of Vigo Bay * Mendinho * Ernestina Otero References External linksMap of Redondela area, Ria de Vigo(small Portab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leith
Leith (; ) is a port area in the north of Edinburgh, Scotland, founded at the mouth of the Water of Leith and is home to the Port of Leith. The earliest surviving historical references are in the royal charter authorising the construction of Holyrood Abbey in 1128 in which it is termed ''Inverlet'' (Inverleith). After centuries of control by Edinburgh, Leith was made a separate burgh in 1833 only to be merged into Edinburgh in 1920. Leith is located on the southern coast of the Firth of Forth and lies within the City of Edinburgh council area; since 2007 Leith (Edinburgh ward), it has formed one of 17 multi-member Wards of the United Kingdom, wards of the city. History As the major port serving Edinburgh, Leith has seen many significant events in Scottish history. First settlement The earliest evidence of settlement in Leith comes from several archaeological digs undertaken in The Shore, Leith, The Shore area in the late 20th century. Amongst the finds were medieval wharf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tidal Power
Tidal power or tidal energy is harnessed by converting energy from tides into useful forms of power, mainly electricity using various methods. Although not yet widely used, tidal energy has the potential for future electricity generation. Tides are more predictable than the wind and the sun. Among sources of renewable energy, tidal energy has traditionally suffered from relatively high cost and limited availability of sites with sufficiently high tidal ranges or flow velocities, thus constricting its total availability. However many recent technological developments and improvements, both in design (e.g. dynamic tidal power, tidal lagoons) and turbine technology (e.g. new axial turbines, cross flow turbines), indicate that the total availability of tidal power may be much higher than previously assumed and that economic and environmental costs may be brought down to competitive levels. Historically, tide mills have been used both in Europe and on the Atlantic coast of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renewable Energy
Renewable energy (also called green energy) is energy made from renewable resource, renewable natural resources that are replenished on a human lifetime, human timescale. The most widely used renewable energy types are solar energy, wind power, and hydropower. Bioenergy and geothermal power are also significant in some countries. Some also consider Nuclear power proposed as renewable energy, nuclear power a renewable power source, although this is controversial, as nuclear energy requires mining uranium, a nonrenewable resource. Renewable energy installations can be large or small and are suited for both urban and rural areas. Renewable energy is often deployed together with further electrification. This has several benefits: electricity can heat pump, move heat and Electric vehicle, vehicles efficiently and is clean at the point of consumption. Variable renewable energy sources are those that have a fluctuating nature, such as wind power and solar power. In contrast, ''contro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strait Of Gibraltar
The Strait of Gibraltar is a narrow strait that connects the Atlantic Ocean to the Mediterranean Sea and separates Europe from Africa. The two continents are separated by 7.7 nautical miles (14.2 kilometers, 8.9 miles) at its narrowest point. Ferries cross between the two continents every day in as little as 35 minutes. The Strait's depth ranges between . The strait lies in the territorial waters of Morocco, Spain, and the British overseas territory of Gibraltar. Under the United Nations Convention on the Law of the Sea, foreign vessels and aircraft have the freedom of navigation and overflight to cross the strait of Gibraltar transit passage, in case of continuous transit. Names and etymology The name comes from the Rock of Gibraltar, which in turn originates from the Arabic (meaning "Tariq's Mount"), named after Tariq ibn Ziyad. It is also known as the Straits of Gibraltar, the Gut (coastal geography), Gut of Gibraltar (although this is mostly archaic), the STROG (STRait Of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morlais
Morlais is a grid connected tidal stream energy project located in the Irish Sea just off the west coast of Holy Island, Anglesey, Wales. It is being developed by the social enterprise agency Menter Môn. The site has the potential for up to 240 MW of renewable energy to be harnessed from the tides, using a mixture of seabed mounted and floating tidal energy devices from different companies. The site was designated for tidal energy by The Crown Estate in 2010, as the West Anglesey Demonstration Zone, and has been leased for 45 years. Consent for the scheme was obtained in December 2021 from Natural Resources Wales. The scheme was awarded £31m from the European Regional Development Fund in March 2022, possibly the last significant project from this fund. Following this, construction started in 2022, with phased installation so that any environmental impacts could be understood. The first devices to harvest power from the tides are expected to be installed in 2026. Bef ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Grid (Great Britain)
The National Grid is the high-voltage electric power transmission Grid (electricity), network supporting the Electricity in Great Britain, UK's electricity market, connecting power stations and major Electrical substation, substations, and ensuring that electricity generated anywhere on the grid can be used to satisfy demand elsewhere. The network serves the majority of Great Britain and some of the surrounding islands. It does not cover Northern Ireland, which is part of the Electricity sector in Ireland, Irish single electricity market. The National Grid is a wide area synchronous grid operating at 50 hertz and consisting of 400 kV and 275 kV lines, as well as 132 kV lines in Scotland. It has several undersea power cable, undersea interconnectors: an AC connector to the Isle of Man, and High-voltage direct current, HVDC connections to Northern Ireland, the Shetland Islands, the Republic of Ireland, France, Belgium, the Netherlands, Norway, and Denmark. Ownership Since the pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interreg
Interreg is a series of programmes to stimulate cooperation between regions in and out of the European Union (EU), funded by the European Regional Development Fund. The first Interreg started in 1989. Interreg IV covered the period 2007–2013. Interreg V (2014–2020) covers all 27 EU member states, the EFTA countries (Norway, Switzerland, Iceland, Liechtenstein), six accession countries and 18 neighbouring countries. It has a budget of EUR 10.1 billion, which represents 2.8% of the total of the European Cohesion Policy budget. Since the non EU countries don't pay EU membership fee, they contribute directly to Interreg, not through ERDF. Aims of the programme Interreg is designed to stimulate cooperation between member states of the European Union on different levels. One of its main targets is to diminish the influence of national borders in favor of equal economic development, economic, social cohesion, social and culture, cultural development of the whole territory of the Euro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ria De Vigo
Vigo Ria () and () is an estuary in Galicia (Spain), Galicia, Spain. It is the southernmost ria of the Rías Baixas. It is located in the south of the province of Pontevedra, and extends in a northeast direction over a distance of from its mouth at Cape Silleiro to the deepest point in Arcade, with a maximum width of and the narrowest in the Strait of Rande, at . Its western entrance is protected by the Cies Islands, which are part of the National Park of the Atlantic Islands which is within the islands of Toralla and San Simon. It borders to the north with the Morrazo Peninsula. In the extreme south lies the Bay of Baiona. Its easy access, depth and calm waters make the Vigo estuary an ideal retreat for sailing and water sports. From the environmental point of view, it is a bay with a biological richness due to its water currents and deep cold waters from the north, carrying large quantities of nutrients. Historically, the Vigo estuary area has been good for fishing and shell fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kirkwall
Kirkwall (, , or ; ) is the largest town in Orkney, an archipelago to the north of mainland Scotland. First mentioned in the ''Orkneyinga saga'', it is today the location of the headquarters of the Orkney Islands Council and a transport hub with ferries to many locations. It is the centre of the St Magnus Festival, St Magnus International Festival and is also a popular stopping off point for cruise ships. St Magnus Cathedral stands at the heart of the town. Etymology The name Kirkwall comes from the Old Norse, Norse name meaning "church bay", the settlement having been established by the Norsemen in the 11th century. As late as 1525 the name is recorded as Kirkevaag. This became in time "Kirkwaa" and then eventually Kirkwall - but how the second syllable came to be spelled "wall" is not certain. MacBain quotes F. W. L. Thomas: "How, I ask, could ''vágr'' come to be represented by wall? Whence came the ''ll''? Was it that Scottish immigrants finding the sound of ''vá'' repre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eday
Eday (, ) is one of the islands of Orkney, which are located to the north of the Scottish mainland. One of the North Isles, Eday is about from the Orkney Mainland. With an area of , it is the ninth-largest island of the archipelago. The bedrock of the island is Old Red Sandstone, which is exposed along the sea-cliffs. There are various well-preserved Neolithic tombs, as well as evidence of Bronze Age settlement and the remains of a Norse-era castle. During the period of Scottish rule the substantial property of Carrick House was developed at Calfsound, which became a burgh for a short period. During the British era many agricultural improvements were introduced, although there has been a substantial decline in the population since the mid-nineteenth century. In the twenty-first century the Eday Partnership has had success in promoting the island's economy. Local placenames reflect the diverse linguistic heritage and the landscapes of the island and its surrounding seas attr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trimaran
A trimaran (or double-outrigger) is a multihull boat that comprises a main hull and two smaller outrigger hulls (or "floats") which are attached to the main hull with lateral beams. Most modern trimarans are sailing yachts designed for recreation or racing; others are ferries or warships. They originated from the traditional double-outrigger hulls of the Austronesian cultures of Maritime Southeast Asia; particularly in the Philippines and Eastern Indonesia, where it remains the dominant hull design of traditional fishing boats. Double-outriggers are derived from the older catamaran and single-outrigger boat designs. Terminology The word "trimaran" is a portmanteau of "tri" and "(cata)maran", a term that is thought to have been coined by Victor Tchetchet, a pioneering, Ukrainian-born modern multihull designer. Trimarans consist of a main hull connected to outrigger floats on either side by a crossbeam, wing, or other form of superstructure—the traditional Polynesian te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
