Transponierter Elektrischer Leiter und Buchse

Details

Veröffentlichungs-Nr.

EP4394805

Aktenzeichen

EP22217101

Anmeldetag

29. Dezember 2022

Veröffentlichung

3. Juli 2024

Rechtsraum

EP

IPC

H01B7/30H01B9/04

Abstract

A transposed electrical conductor (2) for electric power transmission at voltages of at least 1 kV is provided, with - at least two electrical conductors (1) comprising a first electrical conductor (6) and a second electrical conductor (7), wherein - each of the at least two electrical conductors (1) comprises at least two partial conductors, - the at least two partial conductors comprise a first partial conductor (3) and a second partial conductor (4), - the second partial conductor (4) is a hollow cylinder, - the first partial conductor (3) is arranged within the hollow cylinder, - the first electrical conductor (6) and the second electrical conductor (7) are electrically connected by a junction (8), and - a thickness of the second partial conductor (d<2>) is at most 90 % of a skin depth at an operating frequency of the transposed electrical conductor (2). Furthermore, a bushing is provided.

Anmelder

Firma

Hitachi Energy Ltd

Land

🇨🇭 Schweiz

Fachgebiete