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Solar Power In Greece
Development of solar power in Greece started in 2006 and installations of photovoltaic systems skyrocketed from 2009 because of the appealing feed-in tariffs introduced and the corresponding regulations for domestic applications of rooftop solar PV. As of 2019, 90% of the ca. 2.5 GWp capacity was installed in 2011, 2012 and 2013. However, funding the FITs created an unacceptable deficit of more than €500 million in the Greek "Operator of Electricity Market" RES fund. To reduce that deficit, new regulations were introduced in August 2012 including retrospective feed-in tariffs reduction, with further reductions over time. These measures enabled the deficit to be erased by 2017. Auctions have replaced FITs and after stagnating since 2013, as of 2019 Greece is again installing hundreds of MWp per year. By April 2015, the total installed photovoltaic capacity in Greece had reached 2,442.6 MWp from which 350.5 MWp were installed on rooftops and the rest were ground mounted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insolation
Solar irradiance is the power per unit area ( surface power density) received from the Sun in the form of electromagnetic radiation in the wavelength range of the measuring instrument. Solar irradiance is measured in watts per square metre (W/m2) in SI units. Solar irradiance is often integrated over a given time period in order to report the radiant energy emitted into the surrounding environment (joule per square metre, J/m2) during that time period. This integrated solar irradiance is called solar irradiation, solar exposure, solar insolation, or insolation. Irradiance may be measured in space or at the Earth's surface after atmospheric absorption and scattering. Irradiance in space is a function of distance from the Sun, the solar cycle, and cross-cycle changes.Michael Boxwell, ''Solar Electricity Handbook: A Simple, Practical Guide to Solar Energy'' (2012), p. 41–42. Irradiance on the Earth's surface additionally depends on the tilt of the measuring surface, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Power In The European Union
Solar power consists of photovoltaics (PV) and solar thermal energy in the European Union. In 2010, the €2.6 billion European solar heating sector consisted of small and medium-sized businesses, generated 17.3 terawatt-hours (TWh) of energy, employed 33,500 workers, and created one new job for every 80 kW of added capacity. olar Thermal Markets in Europe Trends and Market Statistics 2010 European Solar Thermal Industry Federation (ESTIF) June 2011 p. 14-15, Figure Capacity in operation 2010/2020 During 2011, an additional 21.9 gigawatts (GW) of photovoltaics systems were connected to the grid in the European Union, a steep increase from 13.4 GW in 2010. Turnover of the European PV market amounted to approximately €36 billion for this period. Photovoltaic solar power In 2012, photovoltaic systems with a total capacity of 17.2 gigawatt (GW) were connected to the grid in Europe, less than in 2011, when 22.4 GW had been installed. In terms of total installed capacity, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solar Power
Solar power is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV) or indirectly using concentrated solar power. Photovoltaic cells convert light into an electric current using the photovoltaic effect. Concentrated solar power systems use lenses or mirrors and solar tracking systems to focus a large area of sunlight to a hot spot, often to drive a steam turbine. Photovoltaics were initially solely used as a source of electricity for small and medium-sized applications, from the calculator powered by a single solar cell to remote homes powered by an off-grid rooftop PV system. Commercial concentrated solar power plants were first developed in the 1980s. Since then, as the cost of solar electricity has fallen, grid-connected solar PV systems have grown more or less exponentially. Millions of installations and gigawatt-scale photovoltaic power stations continue to be built, with half of new generation capacity being solar in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wind Power In Greece
Wind is the natural movement of air or other gases relative to a planet's surface. Winds occur on a range of scales, from thunderstorm flows lasting tens of minutes, to local breezes generated by heating of land surfaces and lasting a few hours, to global winds resulting from the difference in absorption of solar energy between the climate zones on Earth. The two main causes of large-scale atmospheric circulation are the differential heating between the equator and the poles, and the rotation of the planet (Coriolis effect). Within the tropics and subtropics, thermal low circulations over terrain and high plateaus can drive monsoon circulations. In coastal areas the sea breeze/land breeze cycle can define local winds; in areas that have variable terrain, mountain and valley breezes can prevail. Winds are commonly classified by their spatial scale, their speed and direction, the forces that cause them, the regions in which they occur, and their effect. Winds have various as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Renewable Energy In Greece
A renewable resource, also known as a flow resource, is a natural resource which will replenish to replace the portion depleted by usage and consumption, either through natural reproduction or other recurring processes in a finite amount of time in a human time scale. When the recovery rate of resources is unlikely to ever exceed a human time scale, these are called perpetual resources. Renewable resources are a part of Earth's natural environment and the largest components of its ecosphere. A positive life-cycle assessment is a key indicator of a resource's sustainability. Definitions of renewable resources may also include agricultural production, as in agricultural products and to an extent water resources.What are “Renewable Resources”? by A. John Armstrong, Esq. & Dr. Jan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crete
Crete ( el, Κρήτη, translit=, Modern: , Ancient: ) is the largest and most populous of the Greek islands, the 88th largest island in the world and the fifth largest island in the Mediterranean Sea, after Sicily, Sardinia, Cyprus, and Corsica. Crete rests about south of the Greek mainland, and about southwest of Anatolia. Crete has an area of and a coastline of 1,046 km (650 mi). It bounds the southern border of the Aegean Sea, with the Sea of Crete (or North Cretan Sea) to the north and the Libyan Sea (or South Cretan Sea) to the south. Crete and a number of islands and islets that surround it constitute the Region of Crete ( el, Περιφέρεια Κρήτης, links=no), which is the southernmost of the 13 top-level administrative units of Greece, and the fifth most populous of Greece's regions. Its capital and largest city is Heraklion, on the north shore of the island. , the region had a population of 636,504. The Dodecanese are located to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megalopoli
Megalopoli ( el, Μεγαλόπολη) is a town in the southwestern part of the regional unit of Arcadia, southern Greece. It is located in the same site as ancient Megalopolis ( grc, Μεγαλόπολις, literally ''large/great city''). When it was founded in 371 BC, it was the first large urbanization in rustic Arcadia. Its theater had a capacity of 20,000 visitors, making it one of the largest ancient Greek theaters. Today Megalopoli has several schools, shops, churches, hotels and other services. The population of Megalopoli in 2011 was 5,779 residents. Geography Megalopoli is situated in a wide valley, surrounded by mountains: the Taygetus to the south, the Mainalo to the north, the Tsemperou to the southeast and the Lykaion to the west. Its elevation is 430 m above sea level. The river Alfeios flows through this valley, coming from the east and flowing to the north, passing south and west of the town. Its tributary Elissonas passes north of the town. The large lig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eirini Metro Station
Eirini ( el, Ειρήνη), also known as Irini on signage, is a station on Line 1 of the Athens Metro. It is adjacent to the Athens Olympic Sports Complex in Marousi, a northern suburb of Athens, Greece, from the starting point of the line at Piraeus Piraeus ( ; el, Πειραιάς ; grc, Πειραιεύς ) is a port city within the Athens urban area ("Greater Athens"), in the Attica region of Greece. It is located southwest of Athens' city centre, along the east coast of the Saro .... It opened on 3 September 1982 and was renovated in 2004. Station layout References External links Information from Athens Metro Athens Metro stations located above ground Railway stations opened in 1982 1982 establishments in Greece {{Greece-railstation-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maroussi
Marousi or Maroussi ( el, Μαρούσι, also Αμαρούσιο ''Amarousio'') is a suburb in the northeastern part of the Athens agglomeration, Greece. Marousi dates back to the era of the ancient Athenian Republic; its ancient name was Athmonon (Ἄθμονον) and it represented one of the 10 Athenian sub-cities. The area held a main ancient temple, where Amarysia Artemis, the goddess of hunting, was adored, and the city's modern name derives from that of the goddess, ''Amarysia'', which denotes the origin of the worship back in Amarynthos, Euboea. Geography Marousi is situated northeast of Athens city centre. The municipality has an area of 12.938 km2. The built-up area of Marousi is continuous with those of the neighbouring suburbs Pefki, Kifisia, Vrilissia and Halandri. Within Marousi lies the biggest forest in urban Athens, "Dasos Syngrou" (also "Alsos Syggrou"). The Athens Olympic Sports Complex, the largest sports complex in Greece, built for the 2004 Summer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ethel Station
Ethel (also '' æthel'') is an Old English word meaning "noble", today often used as a feminine given name. Etymology and historic usage The word means ''æthel'' "noble". It is frequently attested as the first element in Anglo-Saxon names, both masculine and feminine, e.g. Æthelhard, Æthelred, Æthelwulf; Æthelburg, Æthelflæd, Æthelthryth (Audrey). It corresponds to the ''Adel-'' and ''Edel-'' in continental names, such as Adolf (Æthelwulf), Albert (Adalbert), Adelheid (Adelaide), Edeltraut and Edelgard. Some of the feminine Anglo-Saxon names in Æthel- survived into the modern period (e.g. Etheldred Benett 1776–1845). ''Ethel'' was in origin used as a familiar form of such names, but it began to be used as a feminine given name in its own right beginning in the mid-19th century, gaining popularity due to characters so named in novels by W. M. Thackeray (''The Newcomes'' – 1855) and Charlotte Mary Yonge (''The Daisy Chain'' whose heroine Ethel's full name is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
