地区电网用电信息采集系统的优化与应用研究

发布时间：2018-01-11 00:07

本文关键词：地区电网用电信息采集系统的优化与应用研究　出处：《华北电力大学(北京)》2016年硕士论文　论文类型：学位论文

【摘要】：现代社会,能源的消耗每时每刻都在发生,电能在人类生活中所占有的重要性越来越突出。用电信息采集系统伴随着电网的大发展应运而生,然而目前地区电网所建设的用电信息采集系统仍然存在多方面的不足。因此,地区电网对拥有一套完善的用电信息采集系统显得格外的重视。本人收集、整理并认真研读了国内外用电信息采集系统相关方面的文献资料之后,同时结合了工作上参与的用电信息采集系统的有关经验,进行本次课题的相关研究工作。本文的主要内容如下：(1)对本次课题的背景及意义、当前国内外的研究现状进行介绍；(2)描述用电信息采集系统的物理架构和逻辑架构,并介绍系统的典型功能应用；(3)对当前系统通信技术在实施应用中的问题进行了分析,并对通信技术进行了深入的研究,制定了优化目标和原则。随后,遵循制定的目标和原则,提出了基于地区电网的优化方案；(4)对当前系统费控技术(预付费)在实施应用中的问题进行了分析,并对费控技术进行了深入的研究,制定了优化目标和原则。随后,遵循制定的目标和原则,提出了基于地区电网的优化方案；(5)在提出的通信技术优化方案和费控技术优化方案的基础上,部署用电信息系统的相关软硬件,测试相关工况指标。根据测试的结果,探讨分析采用优化方案的用电信息采集系统应用于地区电网的可行性。经过一系列的工况测试,优化后的用电信息采集系统不仅能够满足国家电网对地区电网采集系统的指标要求,同时也解决了通信通道资源紧张、主站压力过大等诸多问题,具有较高的实用化意义。
[Abstract]:In modern society, the consumption of energy is occurring every moment, and the importance of electric energy in human life is more and more prominent. With the development of power grid, the information collection system of electric power emerges as the times require. However, there are still many shortcomings in the electric information collection system built by the regional power grid. Therefore, the local power grid has a set of perfect power information acquisition system is particularly important. I collect. Collate and carefully study the domestic and foreign power information acquisition system related to the literature, at the same time combined with the work involved in the electrical information collection system related experience. The main contents of this paper are as follows: 1) introduce the background and significance of this topic and the current research situation at home and abroad; 2) describe the physical structure and logical structure of the power information collection system, and introduce the typical functional application of the system; (3) this paper analyzes the problems in the application of the current system communication technology, and makes a thorough study of the communication technology, and formulates the optimization goals and principles. Then, it follows the established goals and principles. The optimization scheme based on regional power network is put forward. (4) this paper analyzes the problems in the application of the current system cost control technology (prepayment), studies the cost control technology in depth, and formulates the optimization goals and principles. In accordance with the established objectives and principles, the optimization scheme based on regional power grid is proposed. 5) on the basis of the communication technology optimization scheme and the cost control technology optimization scheme, the related software and hardware of the electric power information system are deployed, and the relevant operating conditions are tested. According to the test results. This paper discusses the feasibility of the application of the power information acquisition system using the optimized scheme to the regional power network. It has been tested under a series of operating conditions. The optimized power information acquisition system can not only meet the requirements of the national power grid for the regional power grid acquisition system, but also solve the communication channel resources shortage, the main station pressure and many other problems. It has high practical significance.
【学位授予单位】：华北电力大学(北京)
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TM76

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