电力企业信息集成方案及其实证研究

发布时间：2018-03-28 07:39

本文选题：信息化　切入点：信息孤岛　出处：《华北电力大学》2013年硕士论文

【摘要】：信息化是当今世界经济社会发展的大趋势。由于历史原因,信息系统在建设时只考虑眼前的需求,未给未来的集成需求预留空间,因此产生了诸多的信息孤岛。随着我国企业信息化建设的快速推进,“信息孤岛”的危害也日益明显。企业应用集成(EAI)应运而生。电力企业的体制改革和深化以及电力国际化的发展趋势迫使电力企业必须认真面对信息化快速发展的问题。本文详细分析了企业信息孤岛的产生原因,给出避免产生新的信息孤岛的建议。通过对企业应用集成(EAI)和企业资源计划(ERP)的介绍,对比了电力企业信息化建设中从MIS向ERP的发展,说明传统MIS已经不适应电力系统的发展.同时,通过分析电力企业ERP建设的重点、难点,指出实施ERP是一个巨大而且非常复杂的系统工程,涉及企业的各个方面,是对企业传统的经营管理方式进行根本性的变革,是企业资源的重新分配。在电力系统中实施ERP,不仅能极大提高工作效率同时还能给电力企业带来可观的经济效益。电力企业中,通过建设ERP系统可以建立高效的信息共享平台,实现资源的统一管理,使企业的经营管理活动自如化,提高企业的管理效率,对于实现更大范围的资源优化配置、推动我国能源的高效开发和利用,促进经济社会可持续发展和全面建设小康社会提供坚实的基础,具有重大的战略意义。最后,介绍了ERP系统在某电力检修公司的实际应用,该公司通过ERP系统和线下流程对设备成本的管理来追溯设备资产全寿命周期的价值变动以及记录设备在用期间的检修维护成本,挖掘设备潜力,使设备寿命得到最大延长。通过资产全寿命成本数据的分析指导电网建设、技术改造和设备选型、优化采购策略和合格供应商管理,最终全面提升公司运行效率和效益。
[Abstract]:Informatization is the major trend of economic and social development in the world today. Because of historical reasons, information systems only consider the immediate needs when they are built, and do not reserve space for future integration needs. As a result, there are many isolated information islands. With the rapid development of enterprise information construction in our country, the harm of "information isolated island" is becoming more and more obvious. EAI (Enterprise Application Integration) emerges as the times require. The development trend of electric power internationalization forces electric power enterprises to face the problem of rapid development of information technology. In this paper, the causes of enterprise information isolated islands are analyzed in detail, and some suggestions to avoid new information isolated islands are given. The introduction of EAI and ERP (Enterprise Application Integration) and ERP (Enterprise Resource Planning) are introduced. This paper compares the development from MIS to ERP in the information construction of electric power enterprises, and shows that the traditional MIS has not adapted to the development of power system. At the same time, by analyzing the key points and difficulties of ERP construction in electric power enterprises, It is pointed out that the implementation of ERP is a huge and very complex system engineering, which involves all aspects of the enterprise, and it is a fundamental change to the traditional management mode of the enterprise. It is the redistribution of enterprise resources. The implementation of ERP in power system can not only greatly improve the working efficiency, but also bring considerable economic benefits to electric power enterprises. In electric power enterprises, an efficient information sharing platform can be established through the construction of ERP system. To realize the unified management of resources, to make the operation and management activities of enterprises freely, to improve the management efficiency of enterprises, to realize the optimal allocation of resources on a larger scale and to promote the efficient development and utilization of energy resources in our country, It is of great strategic significance to promote the sustainable development of economy and society and to build a well-off society in an all-round way. Finally, the practical application of ERP system in an electric power maintenance company is introduced. The company manages equipment costs through ERP systems and offline processes to track changes in the value of equipment assets throughout their life cycle and record maintenance costs during maintenance of equipment, and to tap equipment potential. Through the analysis of asset life cost data to guide power grid construction, technical transformation and equipment selection, optimize purchasing strategy and qualified supplier management, finally improve the efficiency and efficiency of the company.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：F270.7;F426.61

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