G公司制造执行系统（MES）实施项目可行性分析

发布时间：2018-11-28 18:19

【摘要】：随着21世纪的信息时代的快速发展,传统的制造行业生产运行和管理很大程度上依赖于经验,信息传递不及时不全面、管理与生产脱节、生产指挥滞后等情况经常发生,因此如何利用强大的计算机软件系统克服制造过程中存在的问题,发挥其在整个生产过程中的桥梁和纽带作用,是制造型企业不断研究和探讨的课题。目前国内外许多大型的制造型企业根据自身的特点已经构建了制造执行系统Manufacturing Execution System(简称“MES”),其主要目的是整合企业内部的各运行制造系统,提供实时信息系统、质量分析系统、设备维护管理系统、能源消耗管理系统、批量管理系统、生产成本核算系统、生产调度系统等功能。本文首先通过调研国内企业MES的情况,结合G公司内部系统的使用现状,运用质量屋QFD、双代码图、敏感度分析以及设计失效分析DFEMA等工具进行MES项目的可行性分析,并得出结论:MES实施项目开发与实施有必要在G公司开展,系统可以在统一平台上集成生产调度、产品跟踪、质量控制、设备故障分析、报表等管理功能,同时为生产、质检、工艺、物流等部门提供车间管理信息服务,为经营提供及时准确的信息,使企业及时根据内部资源情况及外部需求的变化调整生产,帮助企业减低成本、按期交货、提高产品质量和服务质量,文章最后也对MES项目可行性提出自己的建议。
[Abstract]:With the rapid development of the information age in the 21st century, the production operation and management of the traditional manufacturing industry depend on experience to a great extent, the information transmission is not timely and comprehensive, the management is out of touch with the production, and the production command lags behind. Therefore, how to use the powerful computer software system to overcome the existing problems in the manufacturing process and to play its role as a bridge and link in the whole production process is a continuous research and discussion topic for manufacturing enterprises. At present, many large manufacturing enterprises at home and abroad have constructed the manufacturing execution system (Manufacturing Execution System (for short "MES") according to their own characteristics. The main purpose of which is to integrate the various operating manufacturing systems within the enterprise and to provide real-time information systems. Quality analysis system, equipment maintenance management system, energy consumption management system, batch management system, production cost accounting system, production scheduling system and other functions. In this paper, first of all, by investigating the situation of MES in domestic enterprises, combining with the current situation of application of internal system in G Company, the feasibility analysis of MES project is carried out by means of double code diagram of QFD, sensitivity analysis and design failure analysis of DFEMA, etc. It is concluded that it is necessary to develop and implement the MES project in G Company. The system can integrate production scheduling, product tracking, quality control, equipment fault analysis, report forms and other management functions on the unified platform, and at the same time for production, quality inspection, etc. Process, logistics and other departments to provide workshop management information services, to provide timely and accurate information for the operation, so that the enterprise timely according to the internal resources and changes in external demand to adjust production, help enterprises reduce costs, on time delivery, Improve the product quality and service quality, the article also put forward their own suggestions on the feasibility of MES project.
【学位授予单位】：华南理工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F270.7

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