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Sarıyar Dam
Sarıyar Dam is a dam north of the town of Sarıyar in the Nallıhan district of Ankara Province. It is west of the city of Ankara, the central Anatolian capital of Turkey. It is also located upstream of Gökçekaya Dam on the Sakarya River, which runs into the Black Sea The Black Sea is a marginal mediterranean sea of the Atlantic Ocean lying between Europe and Asia, east of the Balkans, south of the East European Plain, west of the Caucasus, and north of Anatolia. It is bounded by Bulgaria, Georgia, Roma .... It was completed in 1956. The total power output from the hydroelectric facility is 160 MW (four facilities of 40 MW each). SourcesStructurae: Sariyar Dam [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sakarya River
The Sakarya (Sakara River, tr, Sakarya Irmağı; gr, Σαγγάριος, translit=Sangarios; Latin: ''Sangarius'') is the third longest river in Turkey. It runs through the region known in ancient times as Phrygia. It was considered one of the principal rivers of Asia Minor (Anatolia) in classical antiquity, and is mentioned in the ''Iliad'' and in ''Theogony''. Its name appears in different forms as Sagraphos, Sangaris, or Sagaris. In ''Geographica'', Strabo wrote during classical antiquity that the river had its sources on Mount Adoreus, near the town of Sangia in Phrygia, not far from the border with Galatia, and flowed in a very tortuous course: first in an eastern, then toward the north, next the north-west and finally the north through Bithynia into the Euxine (Black Sea). Part of its course formed the boundary between Phrygia and Bithynia, which in early times was bounded on the east by the river. The Bithynian part of the river was navigable and was celebrated for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ankara Province
Ankara Province ( tr, , ) is a province of Turkey with the capital city Ankara. Demographics History The site of the modern city has been home to settlements by many historic Anatolian civilizations in antiquity and classical times, including Phrygians, Lydians, Persians and Alexander the Great, Romans, and Galatians. The city of Ankara became a fortified stronghold of the Byzantines; it fell to the Seljuk Turks and later the Ottoman Empire. It was finally chosen by Mustafa Kemal Atatürk and the Turkish National Movement as the site of the provisional government and the Turkish parliament in 1920, and in 1923 as the capital city of the newly established Republic of Turkey. Districts Ankara has 25 districts. Geography Ankara is mostly in the Central Anatolia region, and partly in the Black Sea region. Ankara has mountain forests to its north, and the dry plain of Konya to its south. The province is irrigated by the Kızılırmak and Sakarya River systems, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turkey
Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a list of transcontinental countries, transcontinental country located mainly on the Anatolia, Anatolian Peninsula in Western Asia, with a East Thrace, small portion on the Balkans, Balkan Peninsula in Southeast Europe. It shares borders with the Black Sea to the north; Georgia (country), Georgia to the northeast; Armenia, Azerbaijan, and Iran to the east; Iraq to the southeast; Syria and the Mediterranean Sea to the south; the Aegean Sea to the west; and Greece and Bulgaria to the northwest. Cyprus is located off the south coast. Turkish people, Turks form the vast majority of the nation's population and Kurds are the largest minority. Ankara is Turkey's capital, while Istanbul is its list of largest cities and towns in Turkey, largest city and financial centre. One of the world's earliest permanently Settler, settled regions, present-day Turkey was home to important Neol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watt
The watt (symbol: W) is the unit of 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 quantify the rate of energy transfer. The watt is named after James Watt (1736–1819), an 18th-century Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own steam engine in 1776. Watt's invention was fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one metre per second against a constant opposing force of one newton, the rate at which 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 volt-ampere (the latter unit, however, is used for a different quantity from the real power of an electrical circuit). : ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Francis-type
The Francis turbine is a type of water turbine. It is an inward-flow reaction turbine that combines radial and axial flow concepts. Francis turbines are the most common water turbine in use today, and can achieve over 95% efficiency. The process of arriving at the modern Francis runner design took from 1848 to approximately 1920. It became known as the Francis turbine around 1920, being named after British-American engineer James B. Francis who in 1848 created a new turbine design. Francis turbines are primarily used for producing electricity. The power output of the electric generators generally ranges from just a few kilowatts up to 1000 MW, though mini-hydro installations may be lower. The best performance is seen when the head height is between . Penstock diameters are between . The speeds of different turbine units range from 70 to 1000 rpm. A wicket gate around the outside of the turbine's rotating runner controls the rate of water flow through the turbine for diff ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sarıyar
Sarıyar is a small town in Nallıhan district of Ankara Province, Turkey. It is situated to the west of Sarıyar Dam reservoir and along with Sakarya River at . The distance to Nallıhan is and to Ankara is . The population of Sarıyar was 876 as of 2011. According to mayor's page, the name of the town ("yellow cliff") refers to the landscape around Sarıyar. During the dam construction years in 1950s, the population of the town increased because of services to construction. In 1983, Sarıyar was declared a seat of township. Nevertheless the population has dropped since then. At the present the main economic activity is agriculture and the main crops are vegetables and grapes. With picnic areas around the dam and the tomb of Taptuk Emre, a 13th-century dervish Dervish, Darvesh, or Darwīsh (from fa, درویش, ''Darvīsh'') in Islam can refer broadly to members of a Sufi fraternity A fraternity (from Latin language, Latin ''wiktionary:frater, frater'': "brother ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nallıhan
Nallıhan is a rural town and district of Ankara Province in the Central Anatolia Region, Turkey, Central Anatolia region of Turkey, 157km from the city of Ankara. According to the 2010 census, population of the district is 30,571 of which 12,457 live in the town of Nallıhan. The district covers an area of 1,978km², and the average elevation is 625 m. Nallıhan is one of many towns that claim to be the burial place of Taptuk Emre, who lived in the 12-13 century, and was the teacher of the folk poet and dervish Yunus Emre. Nallıhan ''Davutoğlan Bird Paradise'' attracts local and foreign tourists. Name Nallıhan is named after a caravanserai on the ancient Silk Road to the Orient next to the river ''Nallı''. There has been a settlement here for thousands of years. Today Today the town is known for its needlework and local cuisine including stuffed vine-leaves, pilav, pumpkin dessert, gozleme (flat bread with cheese and potatoes filling), and many other types of more fine past ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ankara
Ankara ( , ; ), historically known as Ancyra and Angora, is the capital of Turkey. Located in the central part of Anatolia, the city has a population of 5.1 million in its urban center and over 5.7 million in Ankara Province, making it Turkey's second-largest city after Istanbul. Serving as the capital of the ancient Celtic state of Galatia (280–64 BC), and later of the Roman province with the same name (25 BC–7th century), the city is very old, with various Hattian, Hittite, Lydian, Phrygian, Galatian, Greek, Persian, Roman, Byzantine, and Ottoman archeological sites. The Ottomans made the city the capital first of the Anatolia Eyalet (1393 – late 15th century) and then the Angora Vilayet (1867–1922). The historical center of Ankara is a rocky hill rising over the left bank of the Ankara River, a tributary of the Sakarya River. The hill remains crowned by the ruins of Ankara Castle. Although few of its outworks have survived, there are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gökçekaya Dam
Gökçekaya Dam is north of Alpu town east of province of Eskişehir in central Turkey and located downstream of Sarıyar Dam on the Sakarya River which runs into the Black Sea. The Yenice Dam is located downstream. There is a hydroelectric power plant, established in 1972, at the dam, with a power output of 278 MW (three Francis turbines at 92.8 MW each), generating an average 562 GW·h of hydroelectricity annually. References * External links Dams in Eskişehir Province Hydroelectric power stations in Turkey Dams completed in 1972 Energy infrastructure completed in 1972 Arch dams {{Turkey-powerstation-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Sea
The Black Sea is a marginal mediterranean sea of the Atlantic Ocean lying between Europe and Asia, east of the Balkans, south of the East European Plain, west of the Caucasus, and north of Anatolia. It is bounded by Bulgaria, Georgia, Romania, Russia, Turkey, and Ukraine. The Black Sea is supplied by major rivers, principally the Danube, Dnieper, and Don. Consequently, while six countries have a coastline on the sea, its drainage basin includes parts of 24 countries in Europe. The Black Sea covers (not including the Sea of Azov), has a maximum depth of , and a volume of . Most of its coasts ascend rapidly. These rises are the Pontic Mountains to the south, bar the southwest-facing peninsulas, the Caucasus Mountains to the east, and the Crimean Mountains to the mid-north. In the west, the coast is generally small floodplains below foothills such as the Strandzha; Cape Emine, a dwindling of the east end of the Balkan Mountains; and the Dobruja Plateau considerably farth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams In Ankara Province
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions. The earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. History Ancient dams Early dam building took place in Mesopotamia and the Middle East. Dams were used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectric Power Stations In Turkey
Hydroelectricity, or hydroelectric power, is Electricity generation, electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other Renewable energy, renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of Low-carbon power, low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
