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A method, device, equipment, and readable storage medium for abnormal detection of electric power data

A technique for anomaly detection, power data

Active Publication Date: 2020-11-17
GUANGDONG POWER GRID CO LTD +1
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The embodiment of the present application provides a power data anomaly detection method, device, equipment and readable storage medium to solve how to quickly detect power grid faults in the prior art, thereby improving the timeliness of power grid fault processing and avoiding power grid failures. The problem of large-scale blackouts

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  • A method, device, equipment, and readable storage medium for abnormal detection of electric power data
  • A method, device, equipment, and readable storage medium for abnormal detection of electric power data
  • A method, device, equipment, and readable storage medium for abnormal detection of electric power data

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0045] The core of the present invention is to provide a power data abnormal detection method, device, equipment and readable storage medium, which can solve how to quickly detect grid faults in the prior art, thereby improving the timeliness of grid fault processing and avoiding grid failures. The problem of large-scale blackouts.

[0046] In order to enable those skilled in the art to better understand the solutions of the present invention...

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Abstract

The invention discloses an electric power data exception detection method. The method comprises the following steps of: firstly online obtaining electricity utilization data of a corresponding node acquired by an information acquisition apparatus in real time, and storing the electricity utilization data to a buffer area of a corresponding server; carrying to dimensionality reduction on the electricity utilization data in the buffer area and obtaining to-be-detected electricity utilization data from the dimensionality reduced electricity utilization data; and finally carrying out exception state detection on the to-be-detected electricity utilization data. In a grid operation process, related electricity utilization data is online obtained in real time, and the obtained electricity utilization data is analyzed in time to determine whether the electricity utilization data is exceptional or not; and compared with the operation of analyzing and judging related data to judge whether exceptional data exists or not after grids break down in the prior art, the method has the effect of improving the exception detection timeliness and fault processing timeliness so as to avoid grids from large-scale outage accidents. Moreover, the invention discloses an electric power data exception detection device and apparatus and a readable storage medium, which also have above effects.

Description

technical field [0001] The invention relates to the field of power system data processing, in particular to a power data abnormality detection method, device, equipment and readable storage medium. Background technique [0002] While the economy is growing, the demand for electricity is also increasing, which makes the scale of modern power grids become larger and larger, and the interconnection between regional power grids is also increasing. While the large-scale grid interconnection improves the economy of system operation, it also makes the failure of local grids have a wider impact on the entire system. Although the modern power system adopts a large number of advanced equipment and protection and control methods for each equipment, the occurrence of power grid failure is still unavoidable. If the power grid failure is not handled properly, it may cause a large-scale power outage accident in the power grid, and cause serious economic losses and social chaos. [0003] ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/0639G06Q50/06
Inventor 姜文婷陈燕王婉婷郭泽豪陈飞鹏李溢杰
Owner GUANGDONG POWER GRID CO LTD
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