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About: Nelson River DC Transmission System     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:Whole100003553, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

Type: geo:SpatialThingyago:Artifact100021939yago:Cable102934168yago:Conductor103088707yago:Device103183080yago:Instrumentality103575240yago:Object100002684yago:PhysicalEntity100001930yago:WikicatHVDCTransmissionLinesyago:Whole100003553 New Facet based on Instances of this Class

The Nelson River DC Transmission System, also known as the Manitoba Bipole, is an electric power transmission system of three high voltage, direct current lines in Manitoba, Canada, operated by Manitoba Hydro as part of the Nelson River Hydroelectric Project. It is now recorded on the list of IEEE Milestones in electrical engineering. Several records have been broken by successive phases of the project, including the largest (and last) mercury-arc valves, the highest DC transmission voltage and the first use of water-cooled thyristor valves in HVDC.