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集裝箱碼頭裝卸作業(yè)系統(tǒng)碳排放仿真研究

發(fā)布時間:2018-03-15 12:34

  本文選題:碳排放 切入點:裝卸作業(yè) 出處:《大連理工大學(xué)》2014年碩士論文 論文類型:學(xué)位論文


【摘要】:隨著全球經(jīng)濟一體化進程的不斷加快,國際貿(mào)易量的顯著增長,港口集裝箱運輸業(yè)以其高效率、高協(xié)作的獨特優(yōu)勢得到了快速的發(fā)展。港口作為全球物流供應(yīng)鏈的重要節(jié)點,多種交通運輸方式的連接轉(zhuǎn)換樞紐,不可避免的成為了能源消費與溫室氣體排放大戶。在環(huán)境成本日益高昂,節(jié)能減排成為世界共識的今天,發(fā)展綠色、低碳型集裝箱港口是提高港口核心競爭力的必由之路。但是目前,對于集裝箱港口碳排量這一指標進行具體量化的研究大多集中于定性描述,或單純的對港口營運階段能耗歷史數(shù)據(jù)進行統(tǒng)計和總結(jié)。 在這種背景下,本文在低碳型港口的理論基礎(chǔ)上,重點研究集裝箱港口物流裝卸作業(yè)系統(tǒng)流程及各環(huán)節(jié)中主要機械設(shè)備的能耗及碳排放量,提出了港口營運階段不同裝卸工藝下物流作業(yè)過程的碳排量計算公式。然后在對閉循環(huán)排隊網(wǎng)絡(luò)進行仿真研究的基礎(chǔ)上,基于Arena平臺,建立了集裝箱碼頭裝卸作業(yè)系統(tǒng)仿真模型,用于對營運階段的裝卸作業(yè)過程碳排放進行具體的量化。其次,本文結(jié)合算例,利用所建立的裝卸作業(yè)系統(tǒng)仿真模型對某港口前沿、水平運輸、后方堆場機械資源進行合理配備,并計算在正常營運階段港口裝卸作業(yè)系統(tǒng)的碳排量。最后,對結(jié)果進行定量與定性的分析。 研究結(jié)果表明,本論文所提出的結(jié)合低碳理論與仿真方法計算集裝箱港口裝卸作業(yè)系統(tǒng)碳排放量的方法是可行的,在未來低碳型集裝箱港口的建設(shè)與規(guī)劃、碳排量指標的預(yù)測等方面具有一定的理論指導(dǎo)作用。
[Abstract]:With the acceleration of the process of global economic integration and the remarkable growth of the international trade volume, the port container transport industry has been developing rapidly with its unique advantages of high efficiency and high cooperation. As an important node of the global logistics supply chain, the port is an important node in the global logistics supply chain. The connection and transformation of various modes of transportation inevitably become a major user of energy consumption and greenhouse gas emissions. Today, when environmental costs are increasingly high and energy conservation and emission reduction become a consensus in the world, the development of green, Low-carbon container port is the only way to improve the core competitiveness of the port. Or simply to the port operation phase energy consumption historical data statistics and summary. Under this background, based on the theory of low-carbon port, this paper focuses on the process of container port logistics loading and unloading system and the energy consumption and carbon emission of main mechanical equipment in each link. This paper puts forward a formula for calculating the carbon emission of logistics operation under different loading and unloading processes in port operation stage. Then, based on the simulation research of closed cycle queuing network, based on Arena platform, The simulation model of loading and unloading system of container terminal is established, which is used to quantify the carbon emission of loading and unloading process in operation stage. Secondly, this paper uses the simulation model of loading and unloading system to make use of the simulation model of loading and unloading operation system for a port frontier. The mechanical resources of horizontal transportation and rear yard are reasonably allocated, and the carbon emission of port handling system is calculated in normal operation stage. Finally, the quantitative and qualitative analysis of the results is carried out. The results show that the method proposed in this paper is feasible to calculate the carbon emissions from container port loading and unloading system combined with low-carbon theory and simulation method, and the construction and planning of low-carbon container port in the future. The prediction of carbon emission index has a certain theoretical guidance function.
【學(xué)位授予單位】:大連理工大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:X736.1;U693

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