本文關(guān)鍵詞： 變壓器設(shè)備 海上運(yùn)輸 動(dòng)力學(xué)分析 優(yōu)化　出處：《大連理工大學(xué)》2015年碩士論文　論文類(lèi)型：學(xué)位論文

【摘要】：隨著全球化的程度越來(lái)越高,世界范圍內(nèi)的貿(mào)易交流也日趨頻繁,大型設(shè)備的長(zhǎng)距離運(yùn)輸就變成了新的課題,變壓器設(shè)備在運(yùn)輸過(guò)程中受到隨機(jī)荷載的作用,容易導(dǎo)致器身的破壞。為減少變壓器設(shè)備在海上運(yùn)輸?shù)倪^(guò)程中由于受到隨機(jī)荷載而導(dǎo)致變壓器器身造成損壞,進(jìn)而帶來(lái)經(jīng)濟(jì)以及各種利益的損失,對(duì)變壓器設(shè)備在海上運(yùn)輸過(guò)程中的動(dòng)力學(xué)分析就顯得必不可少。本文應(yīng)對(duì)現(xiàn)實(shí)需要,結(jié)合實(shí)際項(xiàng)目,應(yīng)用ANSYS有限元分析軟件對(duì)某變壓器進(jìn)行相關(guān)的動(dòng)力學(xué)分析并提供優(yōu)化解決方案。本文分析變壓器由三層線圈組成且結(jié)構(gòu)較為復(fù)雜,變壓器分為線圈,絕緣墊塊,墊層,墊板,蓋板,拉帶以及固定的橫梁。本文主要做了以下幾方面的工作：1.對(duì)海上隨機(jī)荷載進(jìn)行研究分析,確定變壓器設(shè)備在海上運(yùn)輸?shù)倪^(guò)程中受到的荷載;2.對(duì)該變壓器海上運(yùn)輸情況進(jìn)行模擬計(jì)算分析,研究其出現(xiàn)破壞的原因并考慮優(yōu)化解決方案；3.從壓緊力和壓緊結(jié)構(gòu)兩個(gè)方面進(jìn)行考慮,提供多種優(yōu)化方案并進(jìn)行計(jì)算比對(duì),挑選最佳優(yōu)化方案；4.對(duì)已選擇的優(yōu)化方案進(jìn)行抗滑計(jì)算分析校核,確定優(yōu)化方案的安全性。
[Abstract]:With the increasing degree of globalization, trade exchanges in the world are becoming more and more frequent, long-distance transportation of large equipment has become a new topic, transformer equipment in the transport process by random loads. In order to reduce the damage of transformer body caused by random load in the process of marine transportation of transformer equipment, it will bring economic loss and various benefits. It is necessary to analyze the dynamics of transformer equipment in the process of sea transportation. The ANSYS finite element analysis software is used to analyze the dynamics of a transformer and provide an optimal solution. The transformer is composed of three layers of coils and the structure is complex. The transformer is divided into coils. Insulation cushion, cushion, cushion, cover plate, pull belt and fixed beam. This paper mainly do the following work: 1. Research and analysis of random load at sea. Determine the load on transformer equipment during sea transportation; 2. Simulate and analyze the marine transportation of the transformer, study the cause of its damage and consider the optimized solution; 3. Considering the compaction force and the compaction structure, providing various optimization schemes and comparing the calculation to select the best optimization scheme; 4. Analyze and check the anti-skid calculation of the selected optimization scheme, and determine the security of the optimized scheme.
【學(xué)位授予單位】：大連理工大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2015
【分類(lèi)號(hào)】：U695.26

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本文編號(hào)：1444098