Substation holographic data slicing method and system

A technology of data slicing and substation, which is applied in the direction of electrical digital data processing, database indexing, database updating, etc., can solve the problems of low retrieval efficiency, does not support multi-dimensional retrieval, cannot meet the requirements of substation equipment failure holographic data reproduction, etc., and achieves improved Inquiry speed and the effect of improving the quality of inspection work

Pending Publication Date: 2020-12-25
STATE GRID INTELLIGENCE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] To sum up, the inventor found that the existing substation monitoring system has the following problems: 1) the data is discrete, lack of correlation between the data, and cannot meet the requirements for holographic data reproduction of substation equipment fa

Method used

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  • Substation holographic data slicing method and system

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0031]Example one

[0032]Referencefigure 1 As shown, the specific implementation process of a method for slicing holographic data in a substation in this embodiment is as follows:

[0033]S101: Obtain holographic data of the substation.

[0034]In a specific implementation, the holographic data of the substation includes static data and dynamic data.

[0035]The static data includes information such as the nameplate parameters of the primary and secondary equipment in the substation, and the maintenance plan. The dynamic data is the dynamic data collected in the substation in real time, such as four remote data, video data, etc. The data types involve analog, status, and streaming media.

[0036]S102: Generate a time label according to the data generation time and bind it with the holographic data of the substation.

[0037]Among them, the dynamic data time stamp is the time when the data is generated.

[0038]In other embodiments, the static data may be the time when the data is generated or the time ...

Example Embodiment

[0049]Example two

[0050]This embodiment provides a holographic data slicing system for a substation, which includes:

[0051](1) Data acquisition module, which is used to acquire holographic data of the substation.

[0052]In a specific implementation, the holographic data of the substation includes static data and dynamic data.

[0053]The static data includes information such as the nameplate parameters of the primary and secondary equipment in the substation, and the maintenance plan. The dynamic data is the dynamic data collected in the substation in real time, such as four remote data, video data, etc. The data types involve analog, status, and streaming media.

[0054](2) The time label binding module, which is used to generate a time label according to the data generation time and bind it with the holographic data of the substation.

[0055]Among them, the dynamic data time stamp is the time when the data is generated.

[0056]In other embodiments, the static data may be the time when the data ...

Example Embodiment

[0065]Example three

[0066]This embodiment provides a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, the steps in the substation holographic data slicing method described in the first embodiment are implemented.

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Abstract

The invention belongs to the field of substation fault data processing, and provides a substation holographic data slicing method and system. The substation holographic data slicing method comprises the steps of obtaining substation holographic data; generating a time label according to the data generation time and binding the time label with the holographic data of the substation; associating thesubstation holographic data with the time label with a preset keyword label, and storing the associated data in a database; slicing and grouping according to the similarity of the substation holographic data, storing the substation holographic data in the same group into positions for mapping, and updating mapping information to a time scale key information table.

Description

technical field [0001] The invention belongs to the field of power monitoring data processing, and in particular relates to a substation holographic data slicing method and system. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] In substation monitoring system, saving historical data is the basic function. The general method of saving historical data is to design a historical data table sorted by time in the database, and add the remote signal displacement, telemetry cross-line, operation log, system information, etc. to the database one by one. When querying historical data, the historical data is generally displayed by type and time in the form of a table. In addition to the traditional four-remote data, ledger information, and video and other data types, these data are currently monitored and stored in different systems. The data is s...

Claims

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Application Information

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IPC IPC(8): G06F16/2458G06F16/23G06F16/22G06K9/62
CPCG06F16/2474G06F16/23G06F16/22G06F18/22
Inventor 崔丽蓉房萌吴丽丽邹昊焦之明纪洪伟巩方波王吉文于志一
Owner STATE GRID INTELLIGENCE TECH CO LTD
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