天堂国产午夜亚洲专区-少妇人妻综合久久蜜臀-国产成人户外露出视频在线-国产91传媒一区二区三区

當前位置:主頁 > 科技論文 > 動力論文 >

發(fā)動機再制造清洗技術生命周期成本分析

發(fā)布時間:2018-05-12 06:30

  本文選題:發(fā)動機再制造 + 清洗技術 ; 參考:《大連理工大學》2016年碩士論文


【摘要】:經(jīng)濟社會特別是工業(yè)的快速發(fā)展,造成了大量工業(yè)產(chǎn)品的生產(chǎn)制造和報廢處理,一方面既產(chǎn)生了資源浪費和能源短缺問題,另一方面也給生態(tài)環(huán)境造成了巨大壓力。再制造是一種以節(jié)約資源能源、保護環(huán)境為出發(fā)點的循環(huán)經(jīng)濟發(fā)展模式。近年來,我國再制造產(chǎn)業(yè)發(fā)展勢頭迅猛,已經(jīng)成為世界上重要的再制造中心之一,并且在基礎應用研究和技術應用開發(fā)等方面也走在了世界前列。但我國目前的再制造產(chǎn)業(yè)仍處于發(fā)展的初級階段,關于再制造的相關研究還不夠深入,相關理論和方法還不夠完善。目前關于發(fā)動機再制造清洗的研究多是從技術角度進行的開發(fā)和研究?紤]再制造行業(yè)的特點及發(fā)動機再制造清洗的技術特點,發(fā)動機再制造清洗具有獨特的清洗目標和要求,發(fā)動機再制造清洗不能直接復制其他行業(yè)的經(jīng)驗。再制造清洗更決定了再制造產(chǎn)品的質量和成本,并直接關乎再制造的可行性。因此,迫切需要對發(fā)動機再制造清洗技術進行成本分析。本文在分析再制造、生命周期、技術經(jīng)濟相關理論和方法的基礎上,結合發(fā)動機再制造清洗技術和生命周期成本的相關研究,確定了研究問題。以再制造產(chǎn)業(yè)為背景,以發(fā)動機再制造清洗技術為出發(fā)點,采用生命周期成本方法進行分析。首先,結合產(chǎn)品生命周期和技術發(fā)展周期理論,對發(fā)動機再制造清洗技術的生命周期階段進行劃分。將發(fā)動機再制造清洗技術的生命周期成本劃分為研發(fā)設計階段、制造加工階段、使用維護階段、報廢處置階段成本,以及單獨核算的環(huán)境成本。其次,根據(jù)各階段所消耗的費用,建立生命周期成本分解結構。并綜合利用不同的成本估算方法對各階段成本進行估算,建立發(fā)動機再制造清洗技術的生命周期成本分析的簡單模型。之后,以某再制造企業(yè)所用的清洗技術為實例,估算了其生命周期成本。另外,對發(fā)動機再制造清洗技術的生命周期成本進行了敏感性分析,從定量角度研究了有關因素的變化對目標指標的影響程度。預先選定的敏感性因素為環(huán)保政策和技術進步,通過實例的敏感性分析進行驗證,表明了環(huán)保政策和技術進步的變化對發(fā)動機再制造清洗技術的生命周期成本的影響。
[Abstract]:The rapid development of economy and society, especially industry, has caused a large number of industrial products to be produced and disposed of. On the one hand, it has produced the problems of resource waste and energy shortage, on the other hand, it has also caused great pressure to the ecological environment. Remanufacturing is a kind of circular economy development mode, which is based on saving resources and protecting environment. In recent years, China's remanufacturing industry has developed rapidly and has become one of the most important remanufacturing centers in the world, and has also been in the forefront of the world in basic application research and technology application development. However, the current remanufacturing industry in China is still in the primary stage of development, the related research on remanufacturing is not deep enough, and the relevant theories and methods are not perfect enough. At present, the research on engine re-manufacturing cleaning is mostly from the technical point of view of development and research. Considering the characteristics of the remanufacturing industry and the technical characteristics of the engine remanufacturing cleaning, the engine remanufacturing cleaning has unique cleaning objectives and requirements, and the engine remanufacturing cleaning can not directly replicate the experience of other industries. Remanufacturing cleaning determines the quality and cost of remanufactured products and directly relates to the feasibility of remanufacturing. Therefore, there is an urgent need for cost analysis of engine remanufacturing cleaning technology. In this paper, based on the analysis of the theories and methods of remanufacturing, life cycle, technology and economy, combined with the related research of engine remanufacturing cleaning technology and life cycle cost, the research problems are determined. Taking the remanufacturing industry as the background and the engine remanufacturing cleaning technology as the starting point, the life cycle cost method is used to analyze. Firstly, combined with the theory of product life cycle and technology development cycle, the life cycle stage of engine remanufacturing cleaning technology is divided. The life cycle cost of engine remanufacturing cleaning technology is divided into R & D design stage, manufacturing and processing stage, usage and maintenance stage, scrap disposal stage, and environmental cost accounting separately. Secondly, the life cycle cost decomposition structure is established according to the cost consumed by each stage. A simple model of life cycle cost analysis of engine remanufacturing cleaning technology is established by synthetically using different cost estimation methods to estimate the cost of each stage. Then, the life cycle cost of a remanufacturing enterprise is estimated by taking the cleaning technology used in the remanufacturing enterprise as an example. In addition, the life cycle cost of engine remanufacturing cleaning technology is analyzed, and the influence of the factors on the target index is studied from the quantitative point of view. The sensitivity factors selected in advance are environmental protection policy and technological progress. The results of sensitivity analysis show that the change of environmental protection policy and technological progress has influence on the life cycle cost of engine remanufacturing cleaning technology.
【學位授予單位】:大連理工大學
【學位級別】:碩士
【學位授予年份】:2016
【分類號】:TK406

【參考文獻】

相關期刊論文 前10條

1 張恒;王建學;曹曉宇;;采用全壽命周期成本與風險分析的農村配電變壓器更換投資策略[J];西安交通大學學報;2015年08期

2 王立彥;;環(huán)境成本與GDP有效性[J];會計研究;2015年03期

3 徐玉琴;任正;詹翔靈;耿江海;謝慶;;電力變壓器全壽命周期成本建模及其綜合敏感性分析[J];華北電力大學學報(自然科學版);2014年06期

4 宣磊;邱革非;;變壓器經(jīng)濟壽命評估方法研究[J];云南電力技術;2013年03期

5 ;國務院關于印發(fā)循環(huán)經(jīng)濟發(fā)展戰(zhàn)略及近期行動計劃的通知[J];再生資源與循環(huán)經(jīng)濟;2013年02期

6 薛安成;王睿琛;王寶;畢天姝;黃少鋒;;基于單位生命周期費用最小的繼電保護裝置更換策略[J];電力系統(tǒng)自動化;2013年05期

7 曹申;董聰;;綠色建筑全生命周期成本效益評價[J];清華大學學報(自然科學版);2012年06期

8 劉鵬;董振旗;屈巖;吳小海;;武器裝備系統(tǒng)壽命周期費用分析及優(yōu)化模型[J];四川兵工學報;2012年05期

9 吳偉偉;于渤;吳沖;;基于技術生命周期的企業(yè)技術管理能力評價研究[J];科學學與科學技術管理;2012年05期

10 李育賢;;中外汽車零部件再制造產(chǎn)業(yè)發(fā)展現(xiàn)狀分析[J];汽車工業(yè)研究;2012年03期

相關博士學位論文 前2條

1 劉渤海;再制造產(chǎn)業(yè)發(fā)展過程中的若干運營管理問題研究[D];合肥工業(yè)大學;2012年

2 張雄輝;技術進步、技術效率對經(jīng)濟增長貢獻的研究[D];山東大學;2010年

相關碩士學位論文 前6條

1 張翔杰;考慮環(huán)境成本的建筑生命周期成本研究[D];北京交通大學;2015年

2 周珊珊;基于生命周期視角的再制造時間點選擇模型[D];大連理工大學;2014年

3 孫振東;X公司新產(chǎn)品研發(fā)中的成本控制[D];天津大學;2014年

4 孟繁津;基于健康狀態(tài)的電力變壓器可靠性和經(jīng)濟性壽命評估研究[D];重慶大學;2014年

5 王濤;基于全生命周期理論的發(fā)動機再制造3E評價研究[D];湖南大學;2011年

6 劉偉;綠色建筑生命周期成本分析研究[D];重慶大學;2006年

,

本文編號:1877500

資料下載
論文發(fā)表

本文鏈接:http://sikaile.net/kejilunwen/dongligc/1877500.html


Copyright(c)文論論文網(wǎng)All Rights Reserved | 網(wǎng)站地圖 |

版權申明:資料由用戶9dc6b***提供,本站僅收錄摘要或目錄,作者需要刪除請E-mail郵箱bigeng88@qq.com