Sökning: "Hanna Damsgaard Falck"

Hittade 2 uppsatser innehållade orden Hanna Damsgaard Falck.

1. 1. Simulation of the Filling of Epoxy in Resin Impregnated Paper Bushings : Analysis of Temperature Measurements during Filling of Epoxy and the Generation of New Filling Recipes to Avoid Cavities in the RIP Bushing

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för beräkningsvetenskap

   Författare :Hanna Damsgaard Falck; [2023]
   Nyckelord :Porous media; COMSOL Multiphysicis; Darcy s Law; Richard s Equation; Resin Impregnated Paper Bushings; RIP Bushings; Bushings; Transformers; Epoxy; Simulation;

   Sammanfattning : The goal of the project was to create a model in COMSOL Multiphysics that can simulate thefilling of resin (epoxy) in Resin Impregnated Paper (RIP) bushings. Using the model new fillingrecipes that avoid problematic double-fronts and thereby avoid the creation of cavities in thebushings should be designed. LÄS MER

3. 2. Creating Bushing Core Geometries

   Kandidat-uppsats, Uppsala universitet/Institutionen för materialvetenskap

   Författare :Hanna Damsgaard Falck; Johanna Ring; Erik Svensson; [2021]
   Nyckelord :COMSOL; Bushing; Geometry; Appliaction Builder; Model Builder; Excel; Livelink;

   Sammanfattning : Bushings are a necessary component of the transformers in the power grid. A bushing is used to control the electric field's strength and shape. It is also an insulator for high-voltage conductors. The bushing enables a conductor to be safely brought through a grounded barrier. LÄS MER