EP 2332228 A1 20110615 - AN ARRANGEMENT FOR INTERCONNECTING TWO DISTANT LOCATIONS AND A METHOD FOR TRANSMITTING ELECTRIC POWER
Title (en)
AN ARRANGEMENT FOR INTERCONNECTING TWO DISTANT LOCATIONS AND A METHOD FOR TRANSMITTING ELECTRIC POWER
Title (de)
ANORDNUNG ZUM VERBINDEN ZWEIER ENTFERNTER ORTE UND VERFAHREN ZUM ÜBERTRAGEN VON ELEKTRISCHEM STROM
Title (fr)
AGENCEMENT D'INTERCONNEXION DE DEUX EMPLACEMENTS DISTANTS ET PROCEDE DE TRANSMISSION D'ENERGIE ELECTRIQUE
Publication
Application
Priority
EP 2008061754 W 20080905
Abstract (en)
[origin: WO2010025771A1] An arrangement for interconnecting two distant locations (2, 3) of a meshed grid for power transmission through high voltage alternating current comprises on each location voltage transforming means (6, 7) configured to generate a 2n-phase voltage as well as a 2n-phase cable transmission line (8) interconnecting the voltage transforming means and having cables extending in n couples with cables of the same couple close to each other with a phase shift of substantially p radians of the currents in the respective two cables of each said couple, n being an integer >1. The arrangement further comprises tap changers (18-23) connected to the 2n-phase side of each voltage transforming means.
IPC 8 full level
CPC (source: EP)
H02J 3/06 (2013.01); H02J 3/1878 (2013.01); Y02E 40/30 (2013.01)
Citation (search report)
See references of WO 2010025771A1
Citation (examination)
- US 2004100230 A1 20040527 - HALVARSSON PER [SE], et al
- SEITLINGER W: "PHASENSCHEIBER-TRANSFORMATOREN-DISKUSSION SPEZIELLER EIGENSCHAFTEN", ELEKTROTECHNIK UND INFORMATIONSTECHNIK, SPRINGER VERLAG, WIEN, AT, vol. 115, no. 12, 1 January 1998 (1998-01-01), pages 662 - 665, XP000876206, ISSN: 0932-383X
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 2008061754 W 20080905; EP 08803723 A 20080905