工业工程
工業工程
공업공정
Industrial Engineering Journal
2015年
5期
141-147
,共7页
何梦莹%徐梅%张宁波%晏福
何夢瑩%徐梅%張寧波%晏福
하몽형%서매%장저파%안복
乘用车物流运输%整数规划%启发式算法%多目标优化
乘用車物流運輸%整數規劃%啟髮式算法%多目標優化
승용차물류운수%정수규화%계발식산법%다목표우화
passenger car transportation%integer programming%heuristic algorithm%multi-objective opti-mization
伴随着汽车工业的高速崛起,乘用车物流运输问题也快速走进人们的视野。由于现在很多物流公司在制定运输计划时主要依赖调度人员的经验,在面对复杂的运输任务时,往往效率较低且运输成本不尽理想。考虑到影响乘用车物流运输成本的主要因素分别为轿运车的使用数量、轿运车的单价以及行驶里程数等等,本文采用建立逐级目标的模式,应用启发式算法,结合计算机软件,给出了求解乘用车物流运输问题的数学模型。应用此模型求解了2种不同类型的乘用车物流运输问题,提出了合理的运输方案。此项工作对今后物流公司处理此类运输问题提供了重要的参考价值。
伴隨著汽車工業的高速崛起,乘用車物流運輸問題也快速走進人們的視野。由于現在很多物流公司在製定運輸計劃時主要依賴調度人員的經驗,在麵對複雜的運輸任務時,往往效率較低且運輸成本不儘理想。攷慮到影響乘用車物流運輸成本的主要因素分彆為轎運車的使用數量、轎運車的單價以及行駛裏程數等等,本文採用建立逐級目標的模式,應用啟髮式算法,結閤計算機軟件,給齣瞭求解乘用車物流運輸問題的數學模型。應用此模型求解瞭2種不同類型的乘用車物流運輸問題,提齣瞭閤理的運輸方案。此項工作對今後物流公司處理此類運輸問題提供瞭重要的參攷價值。
반수착기차공업적고속굴기,승용차물류운수문제야쾌속주진인문적시야。유우현재흔다물류공사재제정운수계화시주요의뢰조도인원적경험,재면대복잡적운수임무시,왕왕효솔교저차운수성본불진이상。고필도영향승용차물류운수성본적주요인소분별위교운차적사용수량、교운차적단개이급행사리정수등등,본문채용건립축급목표적모식,응용계발식산법,결합계산궤연건,급출료구해승용차물류운수문제적수학모형。응용차모형구해료2충불동류형적승용차물류운수문제,제출료합리적운수방안。차항공작대금후물류공사처리차류운수문제제공료중요적삼고개치。
The problem of passenger car transportation has drawn attention in the development of automo -bile industry .But as many logistics companies make transportation plan depending on experienced people at present , it is often less efficient and the transportation cost is not ideal when handling complex prob-lems.As is known, the cost of passenger car logistics transportation is primarily affected by the number of transporters, the unit price of transporter and the mileage , etc.In order to solve this situation, a mathe-matical model about passenger car transportation problem is provided by using multi -objective optimization , heuristic algorithm and computer software .By using this mathematical model , two practical passenger car transportation problems are solved and reasonable solutions are given .This research will provide reference for logistics companies to handle such transportation problems .