System zum Tragen von Windungen von Generatorrotorendwicklungsspulen und Verfahren zum Auf- und Abwickeln eines Stromgenerators für ein Fossiles oder Nukleares Kraftwerk

Details

Veröffentlichungs-Nr.

EP3961871

Aktenzeichen

EP21194426

Anmeldetag

1. September 2021

Veröffentlichung

29. Mai 2024

Erteilung

29. Mai 2024

Rechtsraum

EP

IPC

H02K3/51H02K15/00

Abstract

System for supporting turns of generator rotor endwinding coils and a method for winding and rewinding of a power generator for a fossil or a nuclear power plant is disclosed. With these approaches, support blocks (66) are coupled to an innermost rotor endwinding coil (68) of turns of endwinding coils (54). Each of the support blocks (66) has an outer projecting portion (64). Spacer blocks (48) are radially disposed between the turns of endwinding coils (54). Each of the spacer blocks (48) includes a receptacle (102) formed between elongated radially inboard ends (100) to receive therein the outer projecting portion (64) of a support block (66) that an adjacent turn of endwinding coils is disposed thereon.

Anmelder

Firma

General Electric Technology GmbH

Land

🇨🇭 Schweiz

Fachgebiete