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Sigalda Power Plant
Sigalda Power Plant ( is, Sigöldustöð ; "Sigalda station" ) is an electric generating plant located in the southern Highlands of Iceland near Þórisvatn. It is the biggest reservoir in Iceland, located around 160 km east from Reykjavík, among Hrauneyjalón and Krókslón reservoirs. It was officially launched early 1978. This power plant is the newest of six other hydroelectric plants ( Búrfell, Búðarháls, Vatnsfell, Sultartangi, Hrauneyjafoss). Its construction was quick. It created demand for more hydropower plants to meet electricity needs in the country. Sigalda with Tungnaá river is at the top of the canyon on Sigalda hill. Design Construction of the Sigalda Hydroelectric Power Station began in 1978, and included three 50-MW turbines. The Sigalda Station is linked into the national grid with 220 kV transmission lines to the Sultartangi, Hrauneyjafoss and Vatnsfell Stations, as well as a 132-kV line to southeast Iceland. Together the installed capacity measu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Highlands Of Iceland
The Highlands of Iceland ( is, hálendið ) are a sparsely inhabited plateau that covers most of the interior of Iceland. They are situated above 400–500 metres (1300–1600 feet) and are mostly an uninhabitable volcanic desert, because the water precipitating as rain or snow infiltrates so quickly into the ground that it is unavailable for plant growth. This results largely in a surface of grey, black or brown earth, lava and volcanic ashes. A few oasis-like areas, such as Herðubreiðarlindir near Askja, are found only in proximity to rivers. Icelanders categorise the Highlands as: * "Háls", meaning a broad mountain ridge between valleys, such as the one near Langavatn north of Borgarnes; or * "Heiði", meaning the real highlands, such as those alongside the Sprengisandur road. Most of the numerous glaciers, such as Vatnajökull, Langjökull and Hofsjökull, are also part of the Icelandic Highlands. Vegetation is only found on the shores of the glacier rivers. There is al ... [...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 Sprengisandur highland road within the highlands of Iceland. It is a reservoir of a surface about 88 km2 and uses the energy of the river Þjórsá, which comes down from the glacier Hofsjökull. Here in the south, it is exploited in a power station. It is like other Icelandic lakes, which are mostly glacial lakes or volcanic lakes, it normally has a stark green color. See also *List of lakes of Iceland *Geography of Iceland Iceland ( ) is an island country at the confluence of the North Atlantic and Arctic oceans, east of Greenland and immediately south of the Arctic Circle, atop the constructive boundary of the northern Mid-Atlantic Ridge about from Scotland and ... References External links Photo Highlands of Iceland Lakes of Iceland Rift lakes of Iceland {{iceland-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reservoir
A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an embayment within it, through excavation, or building any number of retaining walls or levees. In other contexts, "reservoirs" may refer to storage spaces for various fluids; they may hold liquids or gasses, including hydrocarbons. ''Tank reservoirs'' store these in ground-level, elevated, or buried tanks. Tank reservoirs for water are also called cisterns. Most underground reservoirs are used to store liquids, principally either water or petroleum. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam A dam is a barrier that stops or restricts the flow of surface water or underground streams ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iceland
Iceland ( is, Ísland; ) is a Nordic island country in the North Atlantic Ocean and in the Arctic Ocean. Iceland is the most sparsely populated country in Europe. Iceland's capital and largest city is Reykjavík, which (along with its surrounding areas) is home to over 65% of the population. Iceland is the biggest part of the Mid-Atlantic Ridge that rises above sea level, and its central volcanic plateau is erupting almost constantly. The interior consists of a plateau characterised by sand and lava fields, mountains, and glaciers, and many glacial rivers flow to the sea through the lowlands. Iceland is warmed by the Gulf Stream and has a temperate climate, despite a high latitude just outside the Arctic Circle. Its high latitude and marine influence keep summers chilly, and most of its islands have a polar climate. According to the ancient manuscript , the settlement of Iceland began in 874 AD when the Norwegian chieftain Ingólfr Arnarson became the first p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reykjavík
Reykjavík ( ; ) is the capital and largest city of Iceland. It is located in southwestern Iceland, on the southern shore of Faxaflói bay. Its latitude is 64°08' N, making it the world's northernmost capital of a sovereign state. With a population of around 131,136 (and 233,034 in the Capital Region), it is the centre of Iceland's cultural, economic, and governmental activity, and is a popular tourist destination. Reykjavík is believed to be the location of the first permanent settlement in Iceland, which, according to Landnámabók, was established by Ingólfr Arnarson in 874 CE. Until the 18th century, there was no urban development in the city location. The city was officially founded in 1786 as a trading town and grew steadily over the following decades, as it transformed into a regional and later national centre of commerce, population, and governmental activities. It is among the cleanest, greenest, and safest cities in the world. History According to lege ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Búrfell Hydroelectric Power Station
The Búrfell hydroelectric power plant (Búrfellsstöð or Búrfellsvirkjun in Icelandic) is a run-of-river hydroelectric power plant located in the Þjórsá valley in southwest Iceland. It is operated by Landsvirkjun. It was, since its construction in 1969, until the construction of the Kárahnjúka power plant in 2008, the largest power plant in Iceland with a capacity of 270 MW (increased to 370 MW in 2018). It was mainly built to supply electricity to an aluminum factory located in Straumsvík, 3 km west of Hafnarfjörður. History The idea of harnessing the energy of the Þjórsá River at Búrfell Mountain was proposed in 1917. For two years, the Norwegian engineer Gotfred Sætersmoen conducted a study on the development of hydroelectricity in the Þjórsá region. He proposed five stations, Búrfell being by far the most important. In 1960, the project was seriously considered. A project of this magnitude could be economically very interesting if the electricity c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Búðarháls Power Plant
Búðarháls hydroelectric power plant ( is, Búðarhálsstöð ) is the seventh largest power station of Landsvirkjun, the Icelandic national power company. It is located in the south of Iceland, around 150 km to the east of Reykjavík, in the Þjórsá and Tungnaá The Tungnaá () is a river in the southern Highlands of Iceland. It flows from the western edge of Vatnajökull to the reservoir Sultartangalón, where it joins the Þjórsá. The river has been used extensively for hydroelectricity, with power ... water catchment area, near the junction of the Kaldakvísl and Tungnaá rivers. It was officially opened on 7 March 2014. This power plant is the newest of six hydroelectric plants (the others being Búrfell, Sultartangi, Hrauneyjafoss, Vatnsfell and Sigalda) in the Þjórsá-Tungnaá area, and it is able to produce 585 GWh annually with its installed capacity of 95 MW (2 x 47.5 MW). The created reservoir, Sporðalda in the southeast of the mountain, with a sur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 18 power plants in Iceland concentrated on five main areas of operation. History Landsvirkjun was founded on 1 July 1965 b ... 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 * {{official website, http://www.landsvirkjun.com/ Hydroelectric power stations in Iceland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tungnaá
The Tungnaá () is a river in the southern Highlands of Iceland. It flows from the western edge of Vatnajökull to the reservoir Sultartangalón, where it joins the Þjórsá. The river has been used extensively for hydroelectricity, with power stations at Vatnsfell, Sigalda, Hrauneyjafoss, and Sultartangi. See also *List of rivers of Iceland
On an island like Iceland, the rivers are short in length. None of the rivers are important as a means of navigation due to the impracticality of settlements in the Highlands of Iceland where they originate.
South
* Hvítá
* Krossá
*K ...
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