Multi-level whole-process monitoring method for power equipment

A technology of electric equipment and the whole process, applied in the direction of electrical digital data processing, instruments, data processing applications, etc., can solve the problems of inability to intuitively control primary equipment, low degree of integration of physics and information, and insufficient monitoring methods, so as to improve equipment perception effect of ability

Active Publication Date: 2021-01-05
NR ENG CO LTD +1
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Problems solved by technology

[0005] Purpose: In order to solve the shortage of current power equipment operation and maintenance management and monitoring means, the low degree of physical and information fusion, and the inability to intuitively control primary equipment, in

Method used

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  • Multi-level whole-process monitoring method for power equipment
  • Multi-level whole-process monitoring method for power equipment
  • Multi-level whole-process monitoring method for power equipment

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings.

[0027] Such as figure 1 As shown, the present invention takes the converter station equipment in the power equipment as an example of the monitoring object, and proposes a multi-level whole-process monitoring method for the converter station. Based on the traditional two-dimensional screen and embedded three-dimensional controls, the multi-level Steps such as 3D scene model, definition of 3D equipment model logic, definition of multi-level 3D scene model, drawing of 3D controls in 2D screen, and operation and display of multi-level 3D scene model, realize multi-level scene switching and variable transfer, and build , DC field, converter valve, AC field, main control room to the 2D and 3D whole-process 3D monitoring screen of a single device, using intuitive 3D display of equipment electrical and status data, so as to facilitate the intuitive display of equipment inform...

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Abstract

The invention discloses a multi-level whole-process monitoring method for power equipment. The method comprises the following steps: rendering and displaying a three-dimensional scene in a designatedarea of a two-dimensional picture of the power equipment for displaying an online operation state; switching to a three-dimensional scene of corresponding equipment by activating equipment pictures inthe two-dimensional picture; wherein the three-dimensional scene is sequentially divided into a plurality of levels of three-dimensional scene models according to the connection relationship of the power equipment; the switching among the three-dimensional scene models of multiple levels is realized by activating the movable parts with the hierarchical link information in the three-dimensional scene models, and the display of the equipment information in the three-dimensional scene models of multiple levels is realized through instantiated variable transmission. According to the multi-level whole-process monitoring method for the power equipment, the whole-process monitoring from the whole structure of the power equipment to the details of the single equipment is realized, and the equipment perception capability, the defect discovery capability, the state management and control capability and the emergency disposal capability of operation and maintenance personnel on the power equipment of a converter station are improved.

Description

technical field [0001] The invention relates to a multi-level whole-process monitoring method for electric equipment, and belongs to the technical field of real-time operation monitoring of electric power substations. Background technique [0002] In order to ensure the safe operation of the power system, it is necessary to monitor the operating status of the important equipment of the system. Discover all kinds of abnormal conditions of equipment in time, so as to repair and replace them in time before possible failures or performance degradation affect normal work, so as to avoid accidents that endanger safety. The current monitoring methods mostly use traditional two-dimensional screen monitoring equipment to operate, but as the power system becomes more and more complex, the existing monitoring methods can no longer meet the needs. [0003] Especially with the rapid development of ultra-high voltage direct current transmission and flexible direct current transmission te...

Claims

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Application Information

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IPC IPC(8): G06T17/00G06T15/00G06Q50/06G06F16/9038
CPCG06T17/00G06T15/005G06Q50/06G06F16/9038
Inventor 胡剑锋尹凯刘佩周季峰张高峰叶周王言国金岩磊
Owner NR ENG CO LTD
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