Segmented transformer core

Details Segmented transformer core Segmented transformer core

H - Electricity

01

F

H01F 27/25 (2006.01) H01F 41/02 (2006.01)

Patent

CA 2300900

A transformer core comprises a plurality of segments of amorphous metal strips. Each of the segments comprises at least one packet of the strips. The packet comprises a plurality of groups of cut amorphous metal strips arranged in a step-lap joint pattern. Packets thus formed can have C-shape, I-shape or straight segment-shape configurations. Assembly of the transformer is accomplished by placing at least two of the segments together. Core manufacturing is simplified and core and coil assembly time is decreased. Stresses otherwise encountered during manufacture of the core are minimized and core loss of the completed transformer is reduced. Construction and assembly of large core transformers is carried out with lower stress and higher operating efficiencies than those produced from wound core constructions.

Un noyau de transformateur comprend plusieurs segments de bandes de métal amorphe. Chaque segment comporte au moins un ensemble de bandes. Ledit ensemble comprend plusieurs groupes de bandes de métal amorphe coupées, disposées en escalier et de sorte qu'elles se chevauchent. Les ensembles ainsi formés peuvent présenter une forme de C, d'I ou de segment rectiligne. L'assemblage du transformateur s'effectue par le placement d'au moins deux des segments ensemble. La fabrication du noyau est simplifiée et le temps d'assemblage du noyau et de la bobine est réduit. Les sollicitations survenant pendant la fabrication du noyau sont minimisées et la perte dans le fer du transformateur fini est réduite. La construction et l'assemblage de transformateurs à noyau important s'effectue avec moins de sollicitations et une efficacité d'exploitation supérieure à celle des constructions à noyau bobiné.

Affiliated with

Also associated with

Rating

Segmented transformer core does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Segmented transformer core, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Segmented transformer core will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1572887