面向智能用电小区的通信组网方案设计

发布时间：2018-01-13 07:45

本文关键词：面向智能用电小区的通信组网方案设计　出处：《华北电力大学》2013年硕士论文　论文类型：学位论文

【摘要】：建设智能电网已成为国家发展的重大战略,其内容包括发电、变电、输电、配电、用电和调度六大环节。建设智能用电小区是坚强智能电网建设中用电环节的重要举措,是实现电网与用户之间实时交互响应,满足互动营销需求,增强电网综合服务能力和提升服务水平的重要手段。同时,它更是智能电网建设过程中研究成果的实际应用。目前,国家电网公司正积极开展智能用电小区试点建设及其商业模式推广和探索,相信不久智能用电小区将在全国大规模推广。智能用电小区的建设涉及到多个层面,包括电信息采集、配电网自动化、电动汽车充电桩、三网融合、智能家居等多项业务,通信平台是实现相关业务的基础。虽然很多企业和科研单位已经在智能用电小区的系统侧进行了相关研究和实践,但是在网络侧还没有形成一套标准的解决方案。本文对智能用电小区的本质和特征进行详细叙述,分析了小区业务的功能需求和可靠性需求,重点对各项业务进行通信需求分析。在此基础上总结提炼出小区的通信网络架构,并对感知延伸层、接入层、核心层的各种组网方案进行分析论证,根据小区业务需求,结合通信技术的优缺点,提出了一套基于电力光纤到户和以太网无源光网络的组网方案。并以沈阳八王寺圣水源智能用电小区试点为实例,对小区各种业务的通信组网方案进行了详细的设计。本文所做的工作将使智能用电小区的建设更加具体和完善,对于智能用电小区的建设和推广具有十分重要的现实指导意义。
[Abstract]:The construction of smart grid has become a major national development strategy, including power generation, transformation, transmission, distribution. Building smart power district is an important measure in the construction of strong smart grid. It is to realize the real-time interactive response between power grid and users and to meet the demand of interactive marketing. At the same time, it is also the practical application of the research results in the process of smart grid construction. The State Grid Company is actively carrying out the pilot construction of intelligent power use district and its business model promotion and exploration. It is believed that the intelligent power district will soon be popularized on a large scale throughout the country. The construction of intelligent power district involves many aspects, including electric information collection, distribution network automation, electric vehicle charging pile, three-network integration, smart home and many other business. The communication platform is the basis for the implementation of related business. Although many enterprises and scientific research units have carried out related research and practice in the system side of the intelligent power use district. However, there is not yet a standard solution on the network side. This paper describes the nature and characteristics of the intelligent power cell in detail, and analyzes the functional requirements and reliability requirements of the cell business. On the basis of this, the communication network architecture of the cell is summarized and refined, and various networking schemes of the perceptual extension layer, the access layer and the core layer are analyzed and demonstrated. According to the demand of residential business and the advantages and disadvantages of communication technology, this paper puts forward a set of networking scheme based on power optical fiber to home and Ethernet passive optical network, and takes the pilot project of Shenyang Bawangsi Shengshui intelligent power consumption district as an example. The communication network scheme of various services in the district is designed in detail. The work done in this paper will make the construction of intelligent power use district more concrete and perfect. It has a very important practical significance for the construction and promotion of intelligent power-using community.
【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】：TU855;TM76;TM73

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