Power transmission and transformation equipment fault diagnosis system

A technology of fault diagnosis system and power transmission and transformation equipment, which is applied in the direction of general control system, control/regulation system, information technology support system, etc. It can solve the problems of single fault evaluation model and inability to accurately judge the fault of power equipment, and achieve accurate diagnosis Effect

Pending Publication Date: 2017-05-24
YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
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Problems solved by technology

[0005] In the embodiment of the present invention, a power transmission and transformation equipment fault diagnosis system is provided to solve the problem in the prior art that the power equipment fault evaluation model is single and the power equipment fault cannot be accurately judged

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  • Power transmission and transformation equipment fault diagnosis system

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Embodiment Construction

[0039] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The 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 shall fall within the protection scope of the present invention.

[0040] see figure 1 , is a schematic structural diagram of a power transmission and transformation equipment fault diagnosis system provided by an embodiment of the present invention, as shown in figure 1 The system shown includes: a power transmission equipment data module 101 , a power transformation equipment data module 102 , a dat...

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Abstract

The invention discloses a power transmission and transformation equipment fault diagnosis system, which comprises a power transmission equipment data module, a power transformation equipment data module, a data processing module, a data analysis module and a display module, wherein the power transmission equipment data module is used for acquiring power transmission equipment data; the power transformation equipment data module is used for acquiring power transformation equipment; the data processing module is used for managing a data processing unit which is used for processing data acquired by the power transmission equipment data module and the power transformation equipment data module; the data analysis module is used for selecting electric power equipment corresponding to processed data for analysis according to the data processed by the data processing module; and the display module is used for displaying an analysis result of the data analysis module. Through the data link among the modules, the power transmission and transformation equipment fault diagnosis system completes comprehensive analysis and evaluation on electric power equipment fault data, thereby being capable of diagnosing faults of electricity utilization equipment precisely.

Description

technical field [0001] The invention relates to the technical field of power system modeling, in particular to a fault diagnosis system for power transmission and transformation equipment. Background technique [0002] In the operation of the power system, different power transmission and transformation equipment will have different fault problems. Therefore, it is necessary to carry out fault diagnosis on different power transmission and transformation equipment, and then establish a model for power transmission and transformation equipment evaluation and analysis on the diagnosed equipment fault data through different configuration units, so as to facilitate the later maintenance of the staff. [0003] For a long time, there are many algorithms for equipment status evaluation models, but there is a lack of effective means for unified management and application of professional algorithms. It is difficult to apply professional algorithms in various fields across departments...

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Application Information

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IPC IPC(8): G05B23/02
CPCG05B23/0218Y04S10/52
Inventor 赵薇曹敏黄星周年荣沈映泉沙莎
Owner YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
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