ZT公司自动化立体仓库货位优化研究

发布时间：2017-12-28 02:12

本文关键词：ZT公司自动化立体仓库货位优化研究　出处：《哈尔滨理工大学》2017年硕士论文　论文类型：学位论文

【摘要】：当今世界,信息化和机械化发展迅猛,自动化立体仓库作为现代物流技术与信息技术及机械技术的完美融合,已应用于各个企业当中。由于它占地面积小,机械化技术高,作业速度快,所以已成为现代物系统不可或缺的一部分。随着经济的快速发展,要想使企业在竞争如此激烈的市场环境下脱颖而出,就必须加快反应速度,提高产品质量,对企业的各个环节进行系统的优化。而物流作为企业利润的一大重要来源,同时自动化立体仓库又作为物流系统的重要组成部分,对其进行优化是很有必要的。货位优化是自动化立体仓库进行优化的重要环节,对提高整个仓库的仓储效率,降低仓储成本有着决定性的作用,因此对自动化立体仓库货位进行优化研究有着重要的理论意义和实践价值。本文以ZT公司自动化立体仓库货位分配为研究对象,通过对ZT公司仓库的实地调研,分析ZT公司目前的货位管理现状,找出公司货位分配存在的问题,并根据建立的货位优化的目标和公司的实际情况对货位存储策略和货位分配原则进行相应的改进,在遵循货位优化原则的基础上建立多目标的货位优化模型。通过对数学模型的分析,比较几种人工智能算法,最终确定用遗传算法对该数学模型进行优化设计,并运用MATLAB遗传工具箱对货位优化模型进行求解以及对求解结果进行仿真分析。最后,为了确保ZT公司立体仓库货位优化方案的有效实施,提出了建立了标准的出入库操作流程,完善的绩效考核机制和对仓库在职人员进行的职业培训等保障措施。
[Abstract]:In today's world, informatization and mechanization are developing rapidly. Automated warehouse as a perfect combination of modern logistics technology and information technology and mechanical technology has been applied to various enterprises. Because of its small area, high mechanization technology and fast working speed, it has become an indispensable part of modern physical system. With the rapid development of economy, if we want to make the enterprise stand out in such a fierce market competition, we must speed up the reaction speed, improve product quality, and optimize every link of the enterprise systematically. Logistics, as an important source of corporate profits, and automated warehouse as an important part of logistics system, it is necessary to optimize it. Optimization is an important part of automated warehouse optimization, to improve the warehouse efficiency, which plays a decisive role in reducing the cost of storage, the automated warehouse slotting optimization research has an important theoretical significance and practical value. This paper takes the ZT company of automated warehouse storage allocation as the research object, through the investigation of ZT company warehouse, storage management analysis of the current situation of ZT company at present, find out the existing company location allocation problem, and according to the targets and the slotting optimization established the actual situation of the corresponding improvement of the cargo storage strategy and location assignment the principle of slotting optimization model is established based on multi objective follow on the principle of slotting optimization. Through the analysis of the mathematical model, comparison of several artificial intelligence algorithms, finally determined to optimize the design of the mathematical model by genetic algorithm, and the use of MATLAB genetic toolbox of slotting optimization model and simulation analysis of the results. Finally, in order to ensure the effective implementation of ZT company warehouse slotting optimization scheme, it proposed the establishment of the standard warehouse operation process, improve the performance evaluation mechanism and the warehouse staff of the occupation training safeguard measures.
【学位授予单位】：哈尔滨理工大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F426.471;F252

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