鋰電池自動化物流生產(chǎn)線空托盤調(diào)度優(yōu)化
本文關鍵詞:鋰電池自動化物流生產(chǎn)線空托盤調(diào)度優(yōu)化 出處:《昆明理工大學》2017年碩士論文 論文類型:學位論文
更多相關文章: 鋰電池 自動化生產(chǎn)線 容量測試段 空托盤調(diào)度 仿真
【摘要】:現(xiàn)代科學技術的快速發(fā)展,帶動了以智能手機、筆記本電腦、新能源汽車等為主要代表的制造行業(yè)的蓬勃發(fā)展,因此激發(fā)了國內(nèi)外市場對鋰電池的需求。據(jù)中國市場調(diào)研在線網(wǎng)發(fā)布的鋰電池發(fā)展現(xiàn)狀與趨勢報告稱:中國已成世界上最大的鋰電池生產(chǎn)制造基地;第二大鋰電池生產(chǎn)國和出口國;其生產(chǎn)與出口的鋰電池占到全球超過40%的市場份額。在此機遇下,鋰電池生產(chǎn)廠家為節(jié)約人力資源成本、提高產(chǎn)品質(zhì)量和生產(chǎn)效率、保證產(chǎn)品生產(chǎn)安全及一致性,紛紛將自動化物流生產(chǎn)線引入到鋰電池的生產(chǎn)過程中?胀斜P作為鋰電池自動化物流生產(chǎn)線上承載鋰電池的重要運輸工具,具有流通量大、運輸距離遠、數(shù)量多等特點,對其進行調(diào)度的合理性與否常常成為制約整個系統(tǒng)生產(chǎn)效率的瓶頸。因此,本文以鋰電池自動化物流生產(chǎn)線后段生產(chǎn)工藝為研究對象,圍繞鋰電池自動化生產(chǎn)過程中的空托盤調(diào)度這一主題,展開相關問題的研究,本文主要完成工作如下:(1)基于對鋰電池自動化生產(chǎn)物流系統(tǒng)的調(diào)研和分析,研究了鋰電池自動化物流系統(tǒng)的布局模式、功能結構及總體布局,確定本文所研究對象為鋰電池生產(chǎn)后段工藝流程,為研究空托盤調(diào)度作準備。(2)以一個周期T時間內(nèi)空托盤總出入庫次數(shù)最少為目標研究了鋰電池自動化生產(chǎn)線容量測試段的空托盤調(diào)度問題,建立其數(shù)學模型,并進行算例分析。(3)以一個周期T時間內(nèi)空托盤總出入庫次數(shù)最少為目標研究多規(guī)格鋰電池共線生產(chǎn)的空托盤調(diào)度問題;建立其數(shù)學模型,并進行算例分析。(4)基于Flexsim仿真軟件平臺建立容量測試段自動化物流系統(tǒng)的動態(tài)運行三維仿真模型,對仿真數(shù)據(jù)進行分析,驗證采用輸送線緩存空托盤策略的有效性與可行性。結果顯示,論文工作為鋰電池自動化物流生產(chǎn)線的空托盤調(diào)度優(yōu)化提供了一種新的思路與方法。
[Abstract]:The rapid development of modern science and technology, leading to intelligent mobile phone, notebook computer, the vigorous development of new energy automotive manufacturing industry as the main representative, thus stimulate the domestic market demand for lithium batteries. According to the report of the status quo and development trend of lithium battery China Online Market Research Network released said: China has a lithium battery the world's largest manufacturing base; second lithium battery production and export country; the lithium battery production and export accounted for more than 40% of the global market share. In this opportunity, lithium battery manufacturers in order to save the human resource cost, improve product quality and production efficiency, ensure product safety and consistency. Have the logistics automation production line is introduced into the process of the production of lithium batteries. An important conveyance of the empty pallet as lithium battery automatic production line logistics carrying lithium battery, with big circulation, Transportation distance, characteristic quantity, scheduling the rationality often become a bottleneck restricting the production efficiency of the whole system. Therefore, the lithium battery production line automation logistics production process as the research object, around the empty pallet lithium battery in the process of the automatic production scheduling of this theme, research on related problems in this paper, the main work is as follows: (1) research and analysis of lithium battery automated production logistics system based on the research of the layout mode of automatic logistics system of lithium batteries, the structure and function of the overall layout, ascertain the object of study for the process technology of lithium battery production, preparing for the study of the empty pallet (scheduling. 2) to a period of time T empty pallet storage total empty pallet scheduling problem of the least number of target of lithium battery automatic production line capacity test section, establish its mathematical model Type, and analysis for example. (3) to a period of time T empty pallet storage total empty pallet scheduling problem as the goal of the least number of multi standard lithium battery production line; the establishment of the mathematical model and analysis for example. (4) dynamic 3D simulation model was established to test the capacity of automation section Flexsim logistics system simulation software platform based on simulation data analysis, verify the feasibility and effectiveness of using transmission line buffer empty pallet strategy. The results show that provides a new idea and method of scheduling optimization work for lithium battery automated production line logistics empty pallet.
【學位授予單位】:昆明理工大學
【學位級別】:碩士
【學位授予年份】:2017
【分類號】:F252;F273;TM912
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