大型煤炭企业ERP系统的研究与设计

发布时间：2018-02-12 13:26

本文关键词： 煤炭企业资源计划运营流程系统设计　出处：《天津大学》2013年硕士论文　论文类型：学位论文

【摘要】：ERP（Enterprise Resource Planning）即企业资源计划，是将信息技术和现代管理技术有机结合，充分调配和平衡企业各方面资源，使企业在激烈市场竞争中降低成本，，取得更好的经济效益。现代煤炭企业正由传统的劳动密集型向着集团化、集约化、信息化、资金和技术密集型不断演变，实施ERP系统，不仅是提高煤炭企业信息化程度的重要组成部分，更是其提高市场竞争力的有效途径。由于煤炭企业产品、工艺、环境的特殊复杂性，对产品的监控和成本的控制非常重要，传统ERP受到事务处理系统本身的限制，不能提供更强大的管理决策支持功能。因此，完善管理决策支持功能是煤炭企业ERP的重点。本文结合龙矿集团的自身特点和信息化建设发展实际，就如何在煤炭企业中有效实施ERP系统进行了研究探索。围绕产运销一体化、财务管理一体化的主线，进行了全面的ERP系统需求分析，给出了系统的总体解决方案；应用面向对象的设计思想，基于J2EE开发架构，研究设计了系统的总体三层架构；根据企业对业务以及管理的具体划分，进行功能解析与模块划分，系统梳理了企业的运销管理、生产管理、库存管理、物资供应管理、财务管理等关键业务体系的运营流程，设计出了业务流程图，利用UML（Unified Modelling Language，统一建模语言）对运销、采购、库存、财务四个子系统进行建模与设计，实现了这四个子系统的基本业务功能。通过ERP系统的设计，优化组织结构和业务流程，进行客户关系管理，整合企业信息，达到提高企业核心竞争力的目的。本研究对煤炭企业结合自身实际，更好地应用ERP系统具有一定的借鉴意义。
[Abstract]:ERP(Enterprise Resource planning is an organic combination of information technology and modern management technology to fully allocate and balance all aspects of enterprise resources so as to reduce costs in the fierce market competition. Modern coal enterprises are changing from traditional labor-intensive to collectivized, intensive, information-based, capital-and technology-intensive, and implementing ERP system. It is not only an important part of improving the information level of coal enterprises, but also an effective way to improve the market competitiveness. Because of the special complexity of the products, processes and environment of coal enterprises, it is very important to monitor the products and control the cost. The traditional ERP is limited by the transaction processing system itself and can not provide more powerful management decision support function. Therefore, improving the management decision support function is the focus of the coal enterprise ERP. Based on the characteristics of Longkuang Group and the development practice of information construction, this paper studies how to effectively implement ERP system in coal enterprises, focusing on the integration of production, transportation and marketing, and the integration of financial management, the main line of which is the integration of production, transportation and marketing, and the integration of financial management. The overall ERP system requirement analysis is carried out, and the overall solution is given, and the overall three-tier architecture of the system is designed based on the J2EE development framework, and the object-oriented design idea is applied. According to the specific division of business and management, the function analysis and module division are carried out, and the operation flow of the key business systems, such as transportation and sales management, production management, inventory management, material supply management, financial management and so on, is systematically combed. This paper designs the business flow chart, models and designs the four subsystems of transportation and sale, purchase, inventory and finance by using UML(Unified Modelling language, and realizes the basic business functions of the four subsystems. Through the design of ERP system, Optimization of organization structure and business process, customer relationship management, integration of enterprise information, achieve the purpose of improving the core competitiveness of enterprises. This study has a certain reference significance for coal enterprises to better apply ERP system in combination with their own reality.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TP315

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