Electric power facility distribution and power grid resource data quality evaluation method

A technology for power facilities and resource data, applied in the direction of resources, data processing applications, instruments, etc., can solve the problems of ignoring quality evaluation, no auxiliary analysis, locating key data problems, ignoring the analysis of factors affecting data quality, etc.

Inactive Publication Date: 2018-01-09
安徽蓝杰鑫信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Disadvantages of similar systems on the market: In terms of quality evaluation methods, most of the evaluations on the market are based on conventional statistical forms. The statistical method is usually (error data/total data)

Method used

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  • Electric power facility distribution and power grid resource data quality evaluation method
  • Electric power facility distribution and power grid resource data quality evaluation method
  • Electric power facility distribution and power grid resource data quality evaluation method

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Experimental program
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Effect test

Embodiment 1

[0058] The present invention is a method for evaluating the quality of power facility distribution and power grid resource data, including the following process:

[0059] SS01 collects evaluation data; evaluation data includes facility data, resource data, and path data; among them, facility data includes substations, switching stations, ring main units, public transformers, high-voltage users, pole towers, and wells; resource data includes interval resources, pole towers Loop and T connection position, well pipe hole resources; path data includes power transmission and distribution power supply path line topology.

[0060] SS02 establishes the data index distribution model of facilities and resource points;

[0061] SS03 Establish a total facility derivation model: use the clustering algorithm in data mining to evaluate the quality impact weight of the same type of facility in different source data systems, draw the source data quality list of similar facilities according to ...

Embodiment 2

[0096] Evaluation objects are divided into two categories, namely: power facilities and resource data, and contact (path, topology) data.

[0097]

[0098]

[0099] When multiple systems contain facility information at the same time, Ⅰ, Ⅱ, and Ⅲ represent the priority from high to low, and the data source marked with Ⅰ is used as the standard.

[0100] (1) The evaluation objects of power facilities are divided into nine categories: substations, switching stations, ring main units, public transformers, high-voltage users, pole towers, wells, main network lines, and distribution network lines; resource data objects are interval resources, pole tower circuits Connecting position with T, well pipe hole resources.

[0101] (2) Evaluation objects of contact (path, topology) data are transmission and distribution power supply paths and line topology.

[0102] The evaluation indicators are divided into three categories, namely coverage rate, facility and resource point data cre...

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Abstract

The invention discloses an electric power facility distribution and power grid resource data quality evaluation method, and relates to the technical field of electric power equipment and power grid resource management. The method comprises the following process that SS01 the evaluation data are acquired; SS02 a facility and resource point data index distribution model is established; SS03 a totalfacility derivation model is established; SS04 an electric power gallery path credibility calculation model is established; and SS05 the evaluation index is established. The associated factors and thefocused problems of electric power gallery and facility resource data quality problems are deeply excavated and the reasons are analyzed through the big data cluster analysis mode so that the methodof rapidly positioning the key problems of the data quality and gradually improving quality evaluation is provided.

Description

technical field [0001] The invention belongs to the technical field of electric power communication resource evaluation, and in particular relates to a data quality evaluation method for power facility distribution and power grid resources. Background technique [0002] The traditional communication resource management system divides communication equipment into pipeline pole network, cable network, optical cable network, computer room space and equipment resources, and further subdivides it into transmission network, access network, switching network, data network, Power environment, clock synchronization, microwave, etc., which are determined by the network scale, business scale and business model of traditional telecom operators. [0003] The power communication network is similar to the traditional communication network, and can also be classified according to the above methods. However, for power companies, the network scale and operation mode of the communication netwo...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/30
CPCY04S10/50
Inventor 傅勉
Owner 安徽蓝杰鑫信息科技有限公司
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