中低压配电一体化信息管理系统设计与实现

发布时间：2018-05-25 23:15

本文选题：配电网信息管理系统 + 中低压一体化　；参考：《华北电力大学(北京)》2017年硕士论文

【摘要】：由于配电网建设投入的不足,配电网数据采集量较少,自动化水平较低。中压配电网缺乏对10k V电网支路数据的采集,使运行调度人员无法全面掌握配电网的运行情况。随着成本低廉的低压数据采集装置的大规模投入,使低压配电网运行数据的收集成为可能,可将低压数据用于中压配电网的运行分析,以弥补中压数据采集的不足。本文以此为背景,设计并开发了一套以数据的集成与交互为基础的信息管理系统,以帮助运行人员更全面的掌握配电网的运行情况。在开发过程中,以IEC61970/61968标准为基础,通过一系列对配电网的分析建模,实现了符合CIM/XML标准格式的配电网数据导出,克服了不同配电网管理系统数据库之间的数据格式异构的问题;并通过WCF(Windows通信开发平台)与ADO.NET技术构建了安全高效的信息交互方式,对分散的负控系统、地理信息系统(GIS)、配电管理系统(DMS)等多个数据源进行整合。在前上述的基础上,运用相关ASP.Net技术,设计并开发了中低压配电一体化信息管理系统,实现对中低压配电网一体化的监控与分析,对提升配电自动化水平起到一定的推动。
[Abstract]:Due to the lack of investment in distribution network construction, the distribution network data acquisition is less, and the level of automation is low. Due to the lack of data collection in 10kV distribution network, the operation dispatcher can not grasp the operation of the distribution network. With the large-scale investment of low-cost low-voltage data acquisition device, it is possible to collect the operation data of low-voltage distribution network, and the low-voltage data can be used in the operation analysis of medium-voltage distribution network to make up for the shortage of medium-voltage data acquisition. Based on this background, a set of information management system based on data integration and interaction is designed and developed to help operators master the operation of distribution network more comprehensively. In the process of development, based on IEC61970/61968 standard, through a series of analysis and modeling of distribution network, the distribution network data export according to CIM/XML standard format is realized, and the problem of heterogeneous data format among different distribution network management system databases is overcome. A safe and efficient information exchange mode is constructed with ADO.NET technology through WCF(Windows communication development platform, and many data sources such as decentralized load control system, geographic information system (GIS), distribution management system (DMS) and so on are integrated. On the basis of the above mentioned above, this paper designs and develops an integrated information management system for middle and low voltage distribution system by using relevant ASP.Net technology, which realizes the monitoring and analysis of the integration of medium and low voltage distribution network, and promotes the level of distribution automation to a certain extent.
【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】：2017
【分类号】：TM73;TP311.52

【参考文献】