沈阳DF变电站10kV配电工程项目质量管理研究

发布时间：2018-04-29 19:42

本文选题：项目管理 + 质量管理　；参考：《华北电力大学》2017年硕士论文

【摘要】：随着经济和社会的发展,全社会电力需求日益增大,电力工程项目呈逐年增多的趋势。新的时代背景下,人们对电能质量的要求随之提高,对电力的安全性、可靠性的要求不断提高。近年来,智能电网的研究和建设在全世界范围内掀起了高潮。相对传统电网而言,智能电网更加安全、可靠、优质、高效,并可支持传统电网无法提供的新功能,如支持分布式电源大量接入,并为用户提供“择时用电”等与配电网的互动服务等。在电力系统中,配电网起着将电能分配给消费者,满足经济、社会发展和人民生活需要的作用。配电网直接面向用户,是电网企业承担社会责任、树立公司形象的重要设施。配电系统的建设与发展具有服务要求高,专业性强、受地方环境影响大的特点。在智能电网的建设、研究及应用的新背景下,配电工程项目面临着前所未有的新挑战。智能配电网工程项目中,配电设备的结构、安装和施工等方面同传统配电设备相比有着巨大的差异,传统的管理方案,以及传统经验及控制方法也必然随之调整,以适应新形势下对配电工程项目建设的新要求。目前对智能电网背景下配电工程项目质量管理的研究是理论与实践研究的重要课题。本文通过从目标、方法及措施等方面,对项目管理及项目质量管理、智能电网及工程项目质量管理等理论进行分析与阐述;以沈阳DF变电站10kV配电工程为例,对从规划设计直至竣工运营的配电工程项目质量管理各阶段的职能、工作进行分析,建立质量管理体系。采用基于梯形模糊数相似度模型,对模型进行介绍,并进行指标提取,构建了工程项目质量管理指标体系。对工程项目的质量管理水平进行系统、客观的评价。提出了沈阳DF变电站10kV配电工程项目质量管理体系的建立方案,并给出了系统的评价结论及相应的管理建议。本文旨在通过分析与研究,为沈阳市、辽宁省乃至全国同类智能配电工程项目的质量管理及质评价提供参考与依据,丰富和完善质量管理理论体系与实践经验。
[Abstract]:With the development of economy and society, the demand for electricity in the whole society is increasing, and the power engineering projects are increasing year by year. In the new era, the demand for power quality is increased, and the demand for the safety and reliability of electricity is increasing. In recent years, the research and construction of smart grid has been raised in the world wide range. Relative to the traditional grid, the smart grid is more secure, reliable, high quality and efficient, and can support the new functions that the traditional grid can not provide, such as supporting a large number of access to the distributed power supply, and providing the user with the interactive service such as "timing electricity" and so on. In the power system, the distribution network will allocate the power to the consumer and satisfy the consumer in the power system. The function of economy, social development and people's life needs. The distribution network is directly oriented to the user. It is an important facility for the power grid enterprises to bear social responsibility and establish the image of the company. The construction and development of the distribution system have high service requirements, strong professionalism and great influence on the local environment. In the construction, research and application of the smart grid, the new background of the construction and application of the smart grid. Distribution engineering projects are facing unprecedented new challenges. In the project of intelligent distribution network, the structure, installation and construction of distribution equipment have great differences with the traditional distribution equipment. The traditional management scheme, as well as the traditional experience and control methods must also be adjusted to adapt to the distribution project under the new situation. The research on the quality management of distribution engineering projects under the background of smart grid is an important subject of theoretical and practical research. This paper analyzes and expounds the theory of project management and project quality management, the quality management of smart grid and engineering project from the aspects of targets, methods and measures, and the change of the quality management of the smart grid and engineering projects in the Shenyang DF. As an example of 10kV power distribution project in power station, this paper analyzes the functions of each phase of the quality management of the distribution project from planning and design to completion and establishes the quality management system. The model is introduced based on the trapezoid fuzzy number similarity model, and the index system of the quality management of the project is constructed. The quality management level of the project is systematically and objectively evaluated. The establishment scheme of the quality management system for the 10kV distribution project in Shenyang DF substation is put forward, and the evaluation conclusions and the corresponding management suggestions are given. The purpose of this paper is to analyze and study the intelligent distribution projects of the same kind in Shenyang, Liaoning province and the whole country. Objective to provide reference and basis for quality management and quality evaluation, enrich and improve the quality management theory system and practical experience.

【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TM63

【参考文献】