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Substation equipment fault holographic representation method and system
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A technology for equipment faults and substations, which is applied in the holographic reproduction method and system field of substation equipment faults, can solve problems such as poor location of fault points and inability of maintenance personnel to call data comprehensively, and achieve the effect of improving query speed and work efficiency
Active Publication Date: 2020-12-29
STATE GRID INTELLIGENCE TECH CO LTD
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[0005] In order to solve the above problems, this disclosure proposes a method and system for holographic reproduction of substation equipment faults. One-key holographic reproduction of the scene at the time of the failure, which solves the problem that the maintenance personnel cannot comprehensively call the data at the time of the failure, and the fault point is not easy to locate. efficiency
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Embodiment 1
[0058] Such as figure 1 As shown, a method for holographic reproduction of substation equipment faults, including:
[0059] Receive fault review requests from customers;
[0060] Analyze the fault command in the request, load the 3D data model of the corresponding fault, and the holographic data within the fault setting time period;
[0061] Analyze faults based on holographic data;
[0062] According to the type of holographic data, the three-dimensional data model is rendered, and the holographic data and fault diagnosis results are displayed in the time dimension.
[0063] Before receiving the fault viewing request, a three-dimensional model of the substation is established first, and measuring points are configured in the three-dimensional model.
[0064] According to the 1:1 ratio of the substation, use polygonal modeling technology to make a 3D scene model, and bind the measuring points of online monitoring, telemetry, and remote signaling data to the points on the 3D...
Embodiment 2
[0076] A holographic reproduction system for substation equipment faults, such as figure 2 As shown, including client and server, where:
[0077] The client is configured to send a user fault viewing request to display a three-dimensional data model and holographic data;
[0078] The server end is configured to receive a fault viewing request, analyze the fault command in the request, load the three-dimensional data model of the corresponding fault, and the holographic data within the fault setting time period, and render the three-dimensional data model according to the type of data, to The time dimension displays holographic data.
[0079] The user of the client sends a fault request command, and the server parses the request fault command, uses the fault ID as the key value, queries the holographic data before and after the fault from the historical database, and classifies the data according to the data type.
[0080] Transfer the classified data to the client.
[0081...
Embodiment 3
[0096] A computer-readable storage medium, in which a plurality of instructions are stored, and the instructions are suitable for being loaded by a processor of a terminal device and executing the holographic reconstruction method for substation equipment faults.
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Abstract
The invention provides a substation equipment fault holographic representation method and system. The method comprises the steps of receiving a fault check request; analyzing a fault command in the request, and loading a three-dimensional data model of a corresponding fault and holographic data in a fault setting time period; analyzing the fault according to the holographic data; and rendering thethree-dimensional data model according to the type of the holographic data, and displaying the holographic data and the fault diagnosis result in a time dimension. According to the invention, videosand sensing data before and after a fault are stored, maintainers can reproduce a fault moment scene in a one-key holographic manner, the problems that the maintainers cannot comprehensively call dataand fault points are difficult to locate at the fault moment are solved, full-scene, full-space-time, full-medium and full-experience data reproduction of a transformer substation is realized, and the working efficiency of the maintainers is improved.
Description
technical field [0001] The disclosure belongs to the technical field of intelligent substation fault diagnosis and reproduction, and relates to a holographic reproduction method and system for substation equipment faults. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] At present, the substation measurement and control, protection, auxiliary monitoring and other data are collected by sub-systems and displayed separately. When an equipment failure occurs in a substation, a large amount of data support is required to locate the fault point, and these data are scattered, requiring maintenance personnel to access multiple systems. In addition, some outdoor meters even need to manually transcribe the data and accident-related phenomena on the spot, and judge the overall situation of the accident according to the indication of the meter and the...
Claims
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Application Information
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