An integration method of multi-information systems in power grid production control area and asset management area

Abstract

The invention belongs to the technical field of power system databases, and discloses a method for integrating multiple information systems of a power grid production control area and an asset management area. The invention uniformly encodes the equipment operation and model data of the power grid, establishes a real-time data service platform, imports the equipment model files of the two large areas of the power grid, writes mapping scripts and performs equipment matching, and generates equipment measurements and stores them in the relationship database , import and analyze the real-time data files of equipment from the power grid production control area, store them in the real-time database, establish measurement points according to the generated equipment measurement, deploy the real-time data service platform in two or three levels, and provide a unified packaging service interface and Display the interface. The invention realizes the multi-system integration of two large areas of the power grid, incorporates real-time data into a unified management and service system, can provide more complete coverage of enterprise-level data sharing and unified standard access services, and supports cross-professional and cross-departmental analysis and auxiliary decision-making.

Description

technical field [0001] The invention belongs to the technical field of electric power system databases, and in particular relates to an integration method of a multi-information system of a power grid production control area and an asset management area. Background technique [0002] With the gradual advancement of smart grid and green grid construction, a large amount of real-time data will be generated in aspects such as power transmission and transformation equipment status monitoring, power consumption information collection, and power distribution automation, and then a large amount of historical data will be precipitated and generated. Together with the production control area Together with the real-time data such as power grid operation mode, gateway power, protection, and lightning that have been formed, these massive real-time data are important wealth in the production and operation of the power grid, and are an important basis for lean management. In power grid pr...

AI Technical Summary

Problems solved by technology

However, the endless addition of interfaces on the system will undoubtedly increase the complexity of the original system; the complex connections between systems will increase the load on the system and reduce the stability of the system

[0004] At the same time, there are some real-time data professional applications in the provincial companies of the power grid, but because a unified management system for real-time data has not been established, the unified norms and standards are not perfect, and there are a large number of scattered and isolated professional and departmental levels in the power grid. It is difficult to effectively integrate and comprehensively apply real-time data to analysis, and it is impossible to standardize the transmission channel from real-time data to management data

This "enterprise island" phenomenon has restricted the further improvement and development of data management capabilities, decision-making analysis capabilities, and application integration capabilities of smart and green grids.

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