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Cable quality scoring method and system

A cable and quality technology, applied in the field of cable quality scoring methods and systems, to achieve the effect of increasing the rationality of weights

Pending Publication Date: 2022-08-09
CHINA ELECTRIC POWER RES INST
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] The present invention proposes a cable quality scoring method and system to solve the problem of how to quickly and accurately evaluate cable quality

Method used

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  • Cable quality scoring method and system
  • Cable quality scoring method and system
  • Cable quality scoring method and system

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Embodiment Construction

[0078] Now refer to the examples of the present invention, however, however, the present invention can be implemented in many different forms, and it is not limited to the embodiments described here. Inventions, and fully convey the scope of the present invention to the technical fields in the technology field. The terms in the example of the examples in the attached figure are not limited to the present invention. In the attachment, the same unit / component uses the same attachment icon.

[0079] Unless otherwise explained, the term (including technology terms) used here has the usual understanding of the technical personnel in the technical field. In addition, it is understood that the term limited to the commonly used dictionary should be understood as a consistent meaning as the context of its related fields, and should not be understood as idealized or too formal significance.

[0080] figure 1 In order to score the cable quality of the cable quality of the present invention,...

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Abstract

The invention discloses a cable quality scoring method and system, and the method comprises the steps: determining a decision matrix according to the cable detection data of a target project unit and a preset evaluation standard; determining a first subjective weight, a second subjective weight, a first objective weight and a second objective weight of each secondary evaluation index in the preset evaluation standard; according to the first subjective weight, the second subjective weight, the first objective weight and the second objective weight, determining an optimal combination weight vector of the second-level evaluation index, and according to the optimal combination weight of the second-level evaluation index, determining an optimal combination weight vector of the first-level evaluation index; and converting according to the decision matrix and a preset grading standard to obtain a score matrix, and determining a cable quality score of the target project unit according to the score matrix and an optimal combination weight vector of a first-level evaluation index.

Description

Technical field [0001] The invention involves the field of cable quality assessment technology, and more specific, involves a cable quality scoring method and system. Background technique [0002] As an important carrier of electric energy transmission, power cables are widely used in many fields such as power, railways, and communications. It is an indispensable product of my country's modern construction and economic development. Its quality is directly related to people's livelihood and property safety. In order to ensure the safety of electricity consumption, strict control of the quality of power cables is crucial. [0003] At present, the sample testing of power cable products, but the lack of in -depth analysis of the data inspection work cannot provide theoretical guidance for the project unit's evaluation and subsequent sampling inspection; The sensitivity sensitivity of product quality changes needs to be managed and analyzed on the detection data, and the detection dat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06Q10/06G06Q50/06G06F111/04G06F119/08
CPCG06F30/20G06Q10/06395G06Q50/06G06F2111/04G06F2119/08Y04S10/50
Inventor 付超彭超熊易曹晶龚慧张世泽梁正波张伟苗付贵侯俊平张秋芬付平胡颖邓凯龚剑畅爱文
Owner CHINA ELECTRIC POWER RES INST
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