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Vatnsfell Power Station
Vatnsfell () is an Icelandic hydroelectric power station situated in the Highlands of Iceland, at the south end of lake Þórisvatn, just before the Sprengisandur highland road. The power station went online in 2001. It is run by Landsvirkjun Landsvirkjun, () the National Power Company of Iceland, is Iceland's largest electricity generator. Landsvirkjun operates 21 power plants in Iceland concentrated on five main areas of operation. History Landsvirkjun was founded on 1 July 196 ... and generates electricity during the peak demand winter months. The installed capacity is 90 MW, and the head is . Lead engineering services were provided by Mannvit Engineering. References External links * Hydroelectric power stations in Iceland {{renewable-power-plant-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iceland
Iceland is a Nordic countries, Nordic island country between the Atlantic Ocean, North Atlantic and Arctic Oceans, on the Mid-Atlantic Ridge between North America and Europe. It is culturally and politically linked with Europe and is the region's westernmost and most list of countries and dependencies by population density, sparsely populated country. Its Capital city, capital and largest city is ReykjavÃk, which is home to about 36% of the country's roughly 380,000 residents (excluding nearby towns/suburbs, which are separate municipalities). The official language of the country is Icelandic language, Icelandic. Iceland is on a rift between Plate tectonics, tectonic plates, and its geologic activity includes geysers and frequent Types of volcanic eruptions, volcanic eruptions. The interior consists of a volcanic plateau with sand and lava fields, mountains and glaciers, and many Glacial stream, glacial rivers flow to the sea through the Upland and lowland, lowlands. Iceland i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Highlands Of Iceland
The Highland (Icelandic language, Icelandic: ''Hálendið)'' or The Central Highland is an area that comprises much of the interior land of Iceland. The Highland is situated above and is mostly uninhabitable. The soil is primarily volcanic ash, and the terrain consists of basalt mountains and lava fields. Snow covers the Highland from October until the beginning of June. A few oasis-like areas, such as Herðubreiðarlindir and Thórsmörk, Þórsmörk, are also found in the Highland. The area has many notable natural features and hiking trails. Natural features in the Highland The Highland encompasses various geological features, including Landmannalaugar, Torfajökull, Eldgjá, Thórsmörk, Þórsmörk, Herðubreið, Askja, Hveradalir, Laki, LakagÃgar, and the Fagrifoss waterfall. Sites in the Highland are difficult to access and may be accessible only during the summer months. Most sites require all-wheel drive or all-terrain vehicles for access due to the unpaved dirt ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Penstock
A penstock is a sluice or gate or intake structure that controls water flow, or an enclosed pipe that delivers water to hydro turbines and sewerage systems. The term is of Scots origin, and was inherited from the earlier technology of mill ponds and watermills, with penstocks diverting pond waters to drive the mills. Hydroelectric systems and dams Penstocks for hydroelectric installations are normally equipped with a gate system and a surge tank. They can be a combination of many components such as anchor block, drain valve, air bleed valve, and support piers depending on the application. Flow is regulated to suit turbine operation and is cut off when turbines are not in service. Penstocks, particularly where used in polluted water systems, need to be maintained by hot water washing, manual cleaning, antifouling coatings, allowing waters to go anoxic, and desiccation used to dry fouling out so that it may slough off or become easier to remove through manual processes. The t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landsvirkjun
Landsvirkjun, () the National Power Company of Iceland, is Iceland's largest electricity generator. Landsvirkjun operates 21 power plants in Iceland concentrated on five main areas of operation. History Landsvirkjun was founded on 1 July 1965 by the state of Iceland and the city of ReykjavÃk. The city of ReykjavÃk contributed to the company three power stations on the Sog (river), Sog River. Shortly after its founding construction on the Búrfell hydropower station began. From 1965 until 2005 the purpose of Landsvirkjun was to produce and distribute high voltage electricity. The Akureyri, municipality of Akureyri acquired a 5% share in Landsvirkjun in 1983 and became the third owner. Three hydropower stations on the Laxá River previously owned by the municipality of Akureyri were merged into Landsvirkjun. The hydropower stations Búrfell, Sigalda, Hrauneyjafoss, Blanda, Sultartangi, Vatnsfell Power Station, Vatnsfell, and Fljótsdalsstöð were all built by Landsvirkjun. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watt
The watt (symbol: W) is the unit of Power (physics), power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantification (science), quantify the rate of Work (physics), energy transfer. The watt is named in honor of James Watt (1736–1819), an 18th-century Scottish people, Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own Watt steam engine, steam engine in 1776, which became fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one meter per second against a constant opposing force of one Newton (unit), newton, the rate at which Work (physics), work is done is one watt. \mathrm. In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potential difference of one volt (V), meaning the watt is equivalent to the vo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Icelandic Hydroelectric Power Stations
Iceland is a world leader in renewable energy. 100% of the electricity in Iceland's electricity grid is produced from renewable resources. In terms of total energy supply, 85% of the total primary energy supply in Iceland is derived from domestically produced renewable energy sources. Geothermal energy provided about 65% of primary energy in 2016, the share of hydropower was 20%, and the share of fossil fuels (mainly oil products for the transport sector) was 15%. The Icelandic government aspires that the nation will be carbon neutral by 2040. The largest obstacles to this are road transport and the fishing industry. In 2015, the total electricity consumption in Iceland was 18,798 GWh. Renewable energy provided almost 100% of production, with 75% coming from hydropower and 24% from geothermal power. Only two islands, GrÃmsey and Flatey, are not connected to the national grid and so rely primarily on diesel generators for electricity. Most of the hydropower plants are owned by L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Þórisvatn
Þórisvatn (; sometimes anglicized to Thorisvatn) is the largest lake of Iceland, situated at the south end of the Sprengisandur plateau within the highlands of Iceland. It is a reservoir with a surface area of about and is fed by the river Þjórsá, which comes down from the glacier Hofsjökull. On its southern end, Þórisvatn is used to generate electricity at a power station. It is like other Icelandic lakes, which are mostly glacial lakes or volcanic lakes. The lake grew from about 70 km2 to 86 km2 with the construction of the power station and was previously only the second largest lake in the country. See also *List of lakes of Iceland *Geography of Iceland Iceland is an island country at the confluence of the Atlantic Ocean, North Atlantic and Arctic Ocean, Arctic oceans, east of Greenland and immediately south of the Arctic Circle, atop the constructive boundary of the northern Mid-Atlantic Ridg ... References External linksPhoto Highlands of Iceland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sprengisandur
Sprengisandur () is a highland plateau in Iceland, defined roughly as the area between the Hofsjökull and Vatnajökull glaciers. History and etymology Like Kjölur and Kaldidalur, Sprengisandur is an ancient pass - during the time of the Icelandic Free State (ca. 930–1265) it was one of the several important north–south routes that connected remote regions of the island to the Plains of the Parliament, Þingvellir, where the yearly parliament, Alþingi, was held each year at midsummer. In the sagas of Icelanders it is often called simply ''Sandr'' "Sand" or ''Sandleið'', "Sand trail". At its southern end, it was joined with another such route, Fjallabaksvegur nyrðri, running west from Landmannalaugar mountain hot springs area. Sprengisandur is only accessible during summer - like other parts of the inner desert, it is impassable in winter because of the snow, and in spring because of floods. While being the shortest way to the Alþingi for some Icelanders, for exampl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mannvit Engineering
Mannvit Engineering () is an engineering firm in Iceland. Mannvit offers engineering, consulting, management, operational and EPCM services to projects all over the world. Mannvit core activities include: geothermal and hydroelectric power development, geothermal district heating, infrastructure and transportation, buildings, renewable energy and climate, environmental consulting, power transmission, industry, IT and telecommunications. Company headquarters are in Kópavogur, Iceland. History Founded in 2008, Mannvit is the result of the merger of three long-established engineering companies that were all founded in the 1960s: Hönnun hf., VGK hf. and Rafhönnun hf. The word 'Mannvit' is an ancient Nordic word, from the Icelandic Sagas meaning Wisdom (literally man-wits). Management The management team includes a CEO, two Section Managers, CFO and Human Resource Manager. This team is the head of the organizational structure which includes all engineering sectors both domestic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
