Method for manufacturing an uv-cured coil of a transformer

The present invention is concerned with the curing of coils of a transformer, and particular with improving the curing of coils of a transformer. A method (100) of manufacturing a coil body of a transformer utilizing UV-curing is provided comprising the steps of providing fibres (202), impregnating...

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Bibliographic Details
Main Authors WIHLSSON, LENNART, SSCHAAL, STEPHANE, DI GIANNI, ANNA, SCHMIDT, LARS E, JONSSON, JONAS, MEIER, PATRICK
Format Patent
LanguageEnglish
French
German
Published 05.10.2011
Subjects
BASIC ELECTRIC ELEMENTS
CABLES
CONDUCTORS
ELECTRICITY
INDUCTANCES
INSULATORS
MAGNETS
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Summary:The present invention is concerned with the curing of coils of a transformer, and particular with improving the curing of coils of a transformer. A method (100) of manufacturing a coil body of a transformer utilizing UV-curing is provided comprising the steps of providing fibres (202), impregnating the fibres (202) with an UV-curable matrix (203) by an impregnation device (201, 101), forming a tubular coil body of a transformer by using the fibres (202, 102), and curing the UV-curable matrix (203) by exposing the impregnated fibres (202) to UV-radiation (206) emitted from an UV-light source (205, 103).
Bibliography:Application Number: EP20100157476