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GKK Etzenricht
GKK Etzenricht, an abbreviation of Gleichstromkurzkupplung Etzenricht, meaning Etzenricht HVDC-back-to-back station, was an HVDC back-to-back facility near Etzenricht in the district of Neustadt an der Waldnaab in Bavaria, Germany. It was built on the site of the Etzenricht substation, a 380 kV/220 kV/110 kV-substation, which went into service in 1970 and expanded afterwards several times. The facility was used between 1993 and 1995 for the exchange of power between Germany and the Czech Republic, operated by Bayernwerk AG (now part of TenneT). History Construction started April 26, 1991 and was completed September 1991. First power was achieved in May 1992 and a powerline to Hradec, Czech Republic was completed September 3, 1992. Trial operation started January 27, 1993 with official opening July 9, 1993. It was shut down after synchronisation of the German and the Czech Power Grid on October 18, 1995. After the synchronization of the power grids between Germany and Czech ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GKK Etzenricht
GKK Etzenricht, an abbreviation of Gleichstromkurzkupplung Etzenricht, meaning Etzenricht HVDC-back-to-back station, was an HVDC back-to-back facility near Etzenricht in the district of Neustadt an der Waldnaab in Bavaria, Germany. It was built on the site of the Etzenricht substation, a 380 kV/220 kV/110 kV-substation, which went into service in 1970 and expanded afterwards several times. The facility was used between 1993 and 1995 for the exchange of power between Germany and the Czech Republic, operated by Bayernwerk AG (now part of TenneT). History Construction started April 26, 1991 and was completed September 1991. First power was achieved in May 1992 and a powerline to Hradec, Czech Republic was completed September 3, 1992. Trial operation started January 27, 1993 with official opening July 9, 1993. It was shut down after synchronisation of the German and the Czech Power Grid on October 18, 1995. After the synchronization of the power grids between Germany and Czech ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transformer
A transformer is a passive component that transfers electrical energy from one electrical circuit to another circuit, or multiple circuits. A varying current in any coil of the transformer produces a varying magnetic flux in the transformer's core, which induces a varying electromotive force (EMF) across any other coils wound around the same core. Electrical energy can be transferred between separate coils without a metallic (conductive) connection between the two circuits. Faraday's law of induction, discovered in 1831, describes the induced voltage effect in any coil due to a changing magnetic flux encircled by the coil. Transformers are used to change AC voltage levels, such transformers being termed step-up or step-down type to increase or decrease voltage level, respectively. Transformers can also be used to provide galvanic isolation between circuits as well as to couple stages of signal-processing circuits. Since the invention of the first constant-potential transfo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Furth Im Wald
Furth im Wald (in Czech ''Brod nad Lesy'', resp. ''Bavorský Brod'') is a town in Bavaria, Germany, near the Czech border in the Bavarian Forest, northeast of Cham, and southwest of Domažlice. The city is known as ''Drachenstadt'' (Dragon City), a reference to Furth im Wald's annual ''Drachenstich'' (Slaying of the Dragon) play. The ''Drachenstich'', originally part of a Corpus Christi procession, was first mentioned in 1590. As one of the oldest folk plays in the German language, each year actors re-enact the legend of Saint George slaying the dragon. In 2010, the play became notable for using the world's largest walking robot, an animatronic dragon called Tradinno. Twin towns Furth im Wald is twinned with: * Ludres, France * Furth bei Göttweig, Austria * Domažlice, Czech Republic Gallery Photographs from the Bohnenstengel, A. (2002)Bayern Page 132–139 Image:Drachenstich Furth im Wald 01.jpg, Image:Drachenstich Furth im Wald 02.jpg, Image:Drachenstich Furth im ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eslarn
Eslarn ( Northern Bavarian: ''Isling'') is a market town and municipality in the district of Neustadt an der Waldnaab in Bavaria in Germany. Neighbouring communities The neighbouring communities clockwise: Waidhaus, Rozvadov, Třemešné, Bělá nad Radbuzou, Schönsee, Oberviechtach, Moosbach (Oberpfalz) and Pleystein Pleystein () is a municipality in the district of Neustadt an der Waldnaab, in Bavaria, Germany. It is situated 18 km east of Weiden in der Oberpfalz Weiden in der Oberpfalz (official name: Weiden i.d.OPf.; Northern Bavarian: ''Weidn in da .... References Neustadt an der Waldnaab (district) Upper Palatine Forest {{NeustadtWaldnaabdistrict-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oberpfalz
The Upper Palatinate (german: Oberpfalz, , ) is one of the seven administrative districts of Bavaria, Germany, and is located in the east of Bavaria. Geography The Upper Palatinate is a landscape with low mountains and numerous ponds and lakes in its lowland regions. By contrast with other regions of Germany it is more rural in character and more sparsely settled. It borders (clockwise from the north) on Upper Franconia, the Czech Republic, Lower Bavaria, Upper Bavaria and Middle Franconia. Notable regions are: * Stiftland, former estate and territorial lordship of Waldsassen Abbey with the market town of Konnersreuth, Fockenfeld Abbey, the town of Waldsassen and about 150 other villages. * Upper Palatine Forest with deep valleys and many castles * Upper Palatine Lake District with the Steinberger See * Upper Palatine Jura, part of the Franconian Jura * Steinwald including the Teichelberg and Pechbrunn * Waldnaab/ Wondreb Depression * Bavarian Forest, together with the Boh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Přeštice
Přeštice (; german: Prestitz) is a town in Plzeň-South District in the Plzeň Region of the Czech Republic. It has about 6,600 inhabitants. Administrative parts Villages of Skočice, Zastávka and Žerovice are administrative parts of Přeštice. Geography Přeštice is located about south of Plzeň. It lies on the border between the Švihov Highlands and Plasy Uplands. The highest point is the hill Střížov with an altitude of . The Úhlava River flows through the town. History The first written mention of Přeštice is in a deed of Ottokar II of Bohemia from 1226, when it was referred to as a market village. In 1239, the village was bought by the monastery in Kladruby. During the Hussite Wars (1419–1434), Přeštice was acquired by the Švihovský z Rýzmberk family, who owned it for two centuries. In the early 19th century, Přeštice was badly damaged by a large fire, but the town recovered. The construction of the road from Plzeň to Klatovy, which began to be built ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Power Transmission
Electric power transmission is the bulk movement of electrical energy from a generating site, such as a power plant, to an electrical substation. The interconnected lines that facilitate this movement form a ''transmission network''. This is distinct from the local wiring between high-voltage substations and customers, which is typically referred to as electric power distribution. The combined transmission and distribution network is part of electricity delivery, known as the electrical grid. Efficient long-distance transmission of electric power requires high voltages. This reduces the losses produced by strong currents. Transmission lines use either alternating current (HVAC) or direct current (HVDC). The voltage level is changed with transformers. The voltage is stepped up for transmission, then reduced for local distribution. A wide area synchronous grid, known as an "interconnection" in North America, directly connects generators delivering AC power with the same rela ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
