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Grid real-time data integrating and sharing platform

A real-time data and sharing platform technology, applied in the direction of electrical digital data processing, special data processing applications, electrical components, etc., can solve problems such as data consistency, integrity and timeliness are difficult to be guaranteed

Inactive Publication Date: 2011-06-15
NORTH CHINA ELECTRIC POWER UNIV (BAODING) +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing technologies realize the integration of power grid data by writing special computer interface programs or manually summarizing and entering, and the consistency, integrity and timeliness of data are difficult to guarantee in existing technologies

Method used

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  • Grid real-time data integrating and sharing platform
  • Grid real-time data integrating and sharing platform
  • Grid real-time data integrating and sharing platform

Examples

Experimental program
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Embodiment Construction

[0029] See attached figure 1 , the present invention includes two parts: an information integration platform for real-time data and a data sharing platform based on the integration platform, and the two platform subsystems are connected through a software bus; wherein, the information integration platform includes: a source database, an adapter , target library, archiving program, data warehouse, task distribution and load balancing module, the source database can be text library, relational library, real-time library, for different databases, adapters include relational database general data integration adapter, text Data adapter, real-time data adapter; the data sharing platform includes: a source data management module, a unified authority control module, reports and other business modules can be developed on demand, and can be easily and quickly integrated into the system through the software bus.

[0030] When the system is working, the source data management module accep...

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PUM

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Abstract

The invention discloses a grid real-time data integrating and sharing platform. The platform comprises two subsystems, namely a real-time data information integrating platform and an integrating platform-based data sharing platform, wherein the two subsystems are associated with each other by a software bus; and the information integrating platform is used for acquiring data set in a source database of each grid enterprise through an adapter and storing the acquired data into a data warehouse for the sharing platform to use. In the invention, different adapters are configured for different types of source data; the problems that the data of the grid enterprise are not uniform and are difficult to integrate at present are solved; meanwhile, the data warehouse has a horizontal and longitudinal sheet structure to make each column of a data sheet correspond to a measuring point and store record data of the measuring point; and in the storage mode, data redundancy is eliminated, the utilization ratio of a database storage space is improved, and data mining is facilitated.

Description

technical field [0001] The invention relates to the field of data integration and sharing, in particular to a real-time data integration and sharing platform for power grids. Background technique [0002] As the power grid becomes larger and more complex, the safety and stability of the power grid operation, especially the optimal operation of the power grid, is not only the responsibility of dispatchers and operators, but also the common responsibility of enterprise management and decision-making personnel. Real-time data on power grid operation is needed not only by dispatchers, but also by managers at all levels of the enterprise. In the situation that the legacy systems of power grid enterprises generally lack unified data planning, how to standardize the data in the current enterprise application subsystems and dump them to form a view, establish a data warehouse, and then, on the basis of the data warehouse, target enterprises To meet the various data application need...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/00G06F17/30
Inventor 吴克河
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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