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Distribution and utilization data fusion method and system

A data fusion, power distribution technology, applied in the field of power systems, can solve problems affecting the reliability of power distribution data, and achieve the effect of improving reliability and robustness

Inactive Publication Date: 2016-09-21
POWER GRID TECH RES CENT CHINA SOUTHERN POWER GRID +1
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to provide a power distribution data fusion method and system for the technical problems that the traditional scheme easily affects the reliability of the fused power distribution data.

Method used

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  • Distribution and utilization data fusion method and system
  • Distribution and utilization data fusion method and system
  • Distribution and utilization data fusion method and system

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Embodiment Construction

[0022] The following describes in detail the implementation of the method and system for merging distribution and consumption data of the present invention with reference to the accompanying drawings.

[0023] refer to figure 1 , figure 1 Shown is a flow chart of an embodiment of a power distribution data fusion method, including the following steps:

[0024] S10, extracting power distribution and consumption data from the smart distribution grid, and storing the power distribution and consumption data in a distributed system;

[0025] The above distribution and consumption data are the distribution data and consumption data in the smart distribution grid, which can be obtained from the relevant databases of the smart distribution grid, and usually include structured data, semi-structured data and unstructured data. data. The above-mentioned structured data, semi-structured data, and unstructured data have different sources, structures, and formats. By integrating them, the...

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Abstract

The invention relates to a distribution and utilization data fusion method and system. The method comprises the steps of extracting distribution and utilization data from an intelligent distribution and utilization grid, and storing the distribution and utilization data in a distributed system; converting the format of the distribution and utilization data into a set format of the distributed system; obtaining category fields of converted distribution and utilization data, and combining distribution and utilization data of a same category field; and obtaining key words of different types of distribution and utilization data, and converting the types of the key words into a set type. The method can realize distribution and utilization data fusion, allow fused data to possess a uniform format, and key words of a same type, and is in favor of improving fused data reliability and robustness.

Description

technical field [0001] The invention relates to the technical field of electric power systems, in particular to a method and system for merging distribution and consumption data. Background technique [0002] In the information age, the energy of "data" carried by information flow has become an important force driving innovation of technological capabilities, transformation of management models, and enhancement of social value. Focusing on five key features (a large volume, high-speed Velocity, diverse Variety, real Veracity, and value), the concept of "big data" has achieved tremendous development once it was proposed, and has been obtained in the fields of the Internet, e-commerce, medicine, and advertising. It is widely used and has achieved extremely remarkable results and value. In the field of smart power distribution, if the current over 100 million smart meters send back data at an equal frequency every 15 minutes, the total amount of data generated every day can re...

Claims

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Application Information

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IPC IPC(8): G06Q50/06G06F17/30
CPCG06Q50/06G06F16/215G06F16/258G06F16/27G06F16/30G06F16/80
Inventor 郭晓斌许爱东黄文琦陈华军李果蒋屹新袁小凯蒙家晓张福铮黄建理杜金燃
Owner POWER GRID TECH RES CENT CHINA SOUTHERN POWER GRID
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