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Leipzig–Probstzella Railway
The Leipzig–Probstzella railway is a line in the German states of Saxony, Saxony-Anhalt and Thuringia. It runs from Leipzig through the valley of the White Elster via Zeitz, Gera, Triptis, the Orlasenke lowland and Saalfeld to Probstzella. Since it runs parallel with the Saal Railway but is higher, it is also called the ''Obere Bahn'' ("upper railway"). Route The line begins in Leipzig Leutzsch and runs south from the city. The line then runs through the flat Leipzig Bay along the Elster through the former central German lignite mining area. This section of the line was once used to transport lignite to nearby power plants, but this traffic has declined considerably. The line reaches Zeitz at the southern edge of the lowlands, where it connects with other lines, although some of the network has been closed since 1990. The hills on either side of the White Elster south of Zeitz are steeper. Near Ahlendorf (the administrative centre of Heideland-Elstertal), the line crosses th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
15 KV AC Railway Electrification
Railway electrification systems using at are used on transport railways in Germany, Austria, Switzerland, Sweden, and Norway. The high voltage enables high power transmission with the lower frequency reducing the losses of the traction motors that were available at the beginning of the 20th century. Railway electrification in late 20th century tends to use AC systems which has become the preferred standard for new railway electrifications but extensions of the existing networks are not completely unlikely. In particular, the Gotthard Base Tunnel (opened on 1 June 2016) still uses 15 kV, 16.7 Hz electrification. Due to high conversion costs, it is unlikely that existing systems will be converted to despite the fact that this would reduce the weight of the on-board step-down transformers to one third that of the present devices. History The first electrified railways used series-wound DC motors, first at 600 V and then 1,500 V. Areas with 3 kV ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Knauthain
Leipzig ( , ; Upper Saxon: ) is the most populous city in the German state of Saxony. Leipzig's population of 605,407 inhabitants (1.1 million in the larger urban zone) as of 2021 places the city as Germany's eighth most populous, as well as the second most populous city in the area of the former East Germany after (East) Berlin. Together with Halle (Saale), the city forms the polycentric Leipzig-Halle Conurbation. Between the two cities (in Schkeuditz) lies Leipzig/Halle Airport. Leipzig is located about southwest of Berlin, in the southernmost part of the North German Plain (known as Leipzig Bay), at the confluence of the White Elster River (progression: ) and two of its tributaries: the Pleiße and the Parthe. The name of the city and those of many of its boroughs are of Slavic origin. Leipzig has been a trade city since at least the time of the Holy Roman Empire. The city sits at the intersection of the Via Regia and the Via Imperii, two important medieval trade r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
