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About: Wide area synchronous grid     Goto   Sponge   NotDistinct   Permalink

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

Type: companyyago:Artifact100021939yago:Device103183080yago:Gear103431243yago:Instrumentality103575240yago:Mechanism103738472yago:Object100002684yago:PhysicalEntity100001930yago:Transmission104472243yago:Whole100003553yago:WikicatElectricPowerTransmissionSystems New Facet based on Instances of this Class

A wide area synchronous grid (also called an "interconnection" in North America) is a three-phase electric power grid that has regional scale or greater that operates at a synchronized utility frequency and is electrically tied together during normal system conditions. Also known as synchronous zones, the most powerful is the Northern Chinese State Grid with 1,700 gigawatts (GW) of generation capacity, while the widest region served is that of the IPS/UPS system serving most countries of the former Soviet Union. Synchronous grids with ample capacity facilitate electricity trading across wide areas. In the ENTSO-E in 2008, over 350,000 megawatt hours were sold per day on the European Energy Exchange (EEX).