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Görlitz–Dresden Railway
The Görlitz–Dresden railway is a two-track main line railway in the German state of Saxony, originally built and operated by the ''Saxon-Silesian Railway Company''. It runs through Upper Lusatia from Dresden via Bischofswerda, Bautzen and Löbau to Görlitz. The line is part of the route from Dresden to Wrocław and Pan-European Transport Corridor III. The first section of the line opened in 1845 and it is one of the oldest lines in Germany. History Construction and opening A treaty between Prussia and Saxony signed on 24 July 1843 authorised the construction of a cross-border railway and its proposed connection to the Lower Silesian-Markish Railway company's line from Görlitz to Węgliniec (Kohlfurt), which was the first step in the building of a railway between Dresden and Görlitz. The treaty required the construction of the line to be finished within four years. The ''Saxon-Silesian Railway Company'' (german: Sächsisch-Schlesische Eisenbahngesellschaft) was establi ... [...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] |
