Power distribution network visual platform construction method based on SG-CIM

Abstract

The invention discloses a power distribution network visual platform construction method based on an SG-CIM. The method includes the steps that the SG-CIM is adopted as an information model for information interaction of a power distribution network, and an interaction standard is determined; then a visual platform provided with a three-layer structure including a data source layer, a platform supporting layer and an application development layer is built. The data source layer provides original data of the power distribution network, data objects of a system are classified according to master data dimensions, the data are packaged according to the uniform data model interface standard of the SG-CIM, and the data are pushed to the platform supporting layer. The platform supporting layer comprises a sharing fusion platform, a mobile operating platform and a GIS platform, the sharing fusion platform provides data aggregates, analyzes and extracts aggregate objects and provides corresponding sharing service, the GIS platform carries out data construction and provides external service, and the mobile operating platform provides mobile operating service. The application development layer is used for developing high-grade applications. According to the method, by extending the SG-CIM and determining the uniform interaction standard based on IEC61970 / 968, visual management on the power distribution network is achieved, and the management capacity of the power distribution network is achieved.

Description

technical field [0001] The invention belongs to the technical field of distribution automation, and in particular relates to a method for establishing a data interaction platform for visual management of a distribution network based on the SG-CIM model standard, thereby realizing visual management of the distribution network. Background technique [0002] The distribution network is directly oriented to industrial enterprises and power users, and is an important part of terminal management. Its degree of automation and management level directly affect the reliability and quality of power supply. The continuous improvement of users' requirements for power supply service level puts forward higher requirements for distribution network management. Visual management is an important part of distribution network management, which makes distribution network management more intuitive, more convenient to operate, and improves distribution network management efficiency. The visual man...

AI Technical Summary

Problems solved by technology

A large number of systems are deployed in the distribution network. These systems are developed by different companies, and most of them are established according to their own professional needs. Different database technologies, communication specifications and operating software are used, resulting in repeated maintenance of a large amount of redundant data.

At the same time, the basic data management using traditional technical means makes it difficult to update the data in time and does not match the actual situation on site

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