Design af universalt transformator beslag
Oversat titel
Forfatter
Semester
7. semester
Uddannelse
Udgivelsesår
2015
Afleveret
2015-01-07
Antal sider
68
Abstract
I samarbejde med KK Wind Solutions er det besluttet at designe et universalt beslag til ophæng af transformator, der benyttes i deres kontrolsystemer. I dag benyttes forskellige beslag til dette, som oftest designes efter et specifikt projekt. Design af et universalt beslag vil resultere i et reduceret varelager, og optimere design arbejdet. Idet kontrolsystemerne gennemgår en vibrations test inden godkendelse til produktion, vil det ikke være nødvendigt at teste systemet mhp. på beslagene. Analyse af et eksisterende beslag påvirket med den størst benyttede transformator hos KK Wind Solution, vil danne grundlag for designet af et universalt beslag. Analyserne foretages iht. vibrationstestens kriterier. Disse analyser konkluderer at et universalt beslag kan anvendes. Dertil er der udviklet et parameterstyret beregnings-sheet, til beregning af tilhørende boltesamlinger.
In cooperation with KK Wind Solutions, it is decided to design a universal bracket for mounting the transformers used in their control systems. Today, different brackets are used for this purpose, usually each of them designed for a specific project. The design of a universal bracket will result in a reduced inventory, and will optimize the design work. As control systems are subjected to vibration tests before approval for production, it will not be necessary to test the system according to the new the brackets. The analysis of an existing bracket, affected by the largest used transformer at KK Wind Solutions, will form the basis for the design of a universal bracket. The analyses are performed according to vibrations test criteria. These analyses conclude that a universal bracket can be used in material DX51X, but steel S235 is preferred. In addition, a parameter-driven computation sheet to calculate the corresponding bolted joints is developed
Emneord