110kV阳城变电站改造项目进度管理研究

发布时间：2018-03-23 02:19

本文选题：变电站　切入点：项目管理　出处：《华北电力大学》2015年硕士论文　论文类型：学位论文

【摘要】：随着我国社会经济的发展,人们对电力的需求不断的提升,对供电质量的要求也越来越高。作为供电企业,只有不断加强电网建设、改善电网结构、保证电网质量,才能使用户满意。要实现这个目标,除了新建变电站外,还可以对已有的变电站进行增容与改造。变电站的改造工程本身就是一个项目,故而项目管理的理论知识当然适用于此工程。电网改造工程的普遍特点是工期紧、任务重、工作面广、质量要求高,而项目管理最大的优点就是整合各类资源,使其达到最优化配置。项目管理在优化工期、降低成本、提高质量方面有着特别明显的优势,进度、成本、质量是它的三大目标,而进度的优化,往往是一眼就能够看出来的。本文以110kV阳城变电站改造项目为研究对象,以项目管理理论为基础,将项目管理的理论知识应用于变电站改造的全过程。首先介绍了变电站综合自动化改造的意义及研究背景、项目进度管理国内外研究动态、变电站综合自动化的发展历程：在项目进度管理管理理论方面,对项目进度管理概念、影响进度的因素、进度管理的主要内容,项目进度计划的种类等,并着重介绍了关键路线法；然后讲述了变电站综合自动化的概念及其特征,说明变电站进行改造的原因,并介绍了阳城变电站改造工程的详细情况；分析在以往变电站改造过程中,进度方面存在的问题,结合110kV阳城变电站编制该项目网络计划图,找出关键路线,画出甘特图,对该站改造进度进行指导。研究表明,将项目管理的理论知识应用于变电站改造项目,确实能优化进度。
[Abstract]:With the development of social economy in our country, the demand for electric power is increasing, and the demand for power quality is becoming higher and higher. As a power supply enterprise, it is necessary to strengthen the construction of power grid, improve the structure of power network and ensure the quality of power network. To achieve this goal, in addition to the newly built substations, the existing substations can also be expanded and renovated. The substation renovation project is a project in itself. Therefore, the theoretical knowledge of project management is suitable for this project of course. The general characteristics of power grid renovation project are tight construction period, heavy task, wide working face, high quality requirement, and the greatest advantage of project management is to integrate all kinds of resources. Project management has obvious advantages in optimizing the duration of the project, reducing the cost and improving the quality. Schedule, cost and quality are its three major objectives. This paper takes the 110kV Yangcheng substation transformation project as the research object, and takes the project management theory as the foundation. The theoretical knowledge of project management is applied to the whole process of substation transformation. Firstly, the significance and research background of substation comprehensive automation transformation are introduced, and the research trends of project schedule management at home and abroad are introduced. The development course of substation integrated automation: in the aspect of project schedule management theory, the concept of project schedule management, the factors influencing schedule, the main content of schedule management, the type of project schedule, etc. The key route method is introduced emphatically, then the concept and characteristics of substation comprehensive automation are described, the reasons for substation transformation are explained, and the detailed situation of Yangcheng substation transformation project is introduced. Based on the analysis of the problems existing in the process of substation transformation in the past, combined with the 110kV Yangcheng substation to compile the network plan of the project, to find out the key route, draw out the Gantt diagram, and guide the transformation progress of the station, the research shows that, Applying the theoretical knowledge of project management to substation transformation project can really optimize the progress.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TM63

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