Transformer substation supervision method and device, and computer readable storage medium

A technology for substations and supervisory offices, applied to circuit devices, computer components, calculations, etc., can solve problems such as inability to monitor substations, low security level, and high alarm error rate, so as to improve the accuracy of face recognition and reduce the misjudgment rate Effect

Inactive Publication Date: 2020-05-01
国网河南省电力公司超高压公司 +1
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Problems solved by technology

However, using the above method, on the one hand, it is impossible to monitor the substation operation site, on the other hand, the security level is low, and the alarm error rate is high

Method used

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  • Transformer substation supervision method and device, and computer readable storage medium
  • Transformer substation supervision method and device, and computer readable storage medium
  • Transformer substation supervision method and device, and computer readable storage medium

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Embodiment Construction

[0048] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. 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.

[0049] It should be noted that when an element or component is considered to be “connected” to another element or component, it may be directly connected to the other element or component and there may be an intervening element or component at the same time. When an element or component is referred to as being "disposed on" another element or component, it can be directly disposed on the other element or component or intervening elements or compon...

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Abstract

The invention discloses a transformer substation supervision method and device, and a computer readable storage medium. The supervision method is used for supervising the condition of a substation maintenance operation site, and comprises steps of obtaining the to-be-matched information of an operation site; judging whether the to-be-matched information is matched with a protection system trainedby a deep learning algorithm or not; if yes, starting a protection system; if not, giving an alarm. The method is advantaged in that after the protection system is trained through the deep learning algorithm, invalid invasion targets are filtered, face recognition accuracy of the protection system is improved, the misjudgment rate is reduced, moreover, the protection system comprises first-stage protection and second-stage protection, for first-stage protection, deep learning algorithm training is performed, and the secondary protection is provided with a border-crossing alarm prompt.

Description

technical field [0001] The invention relates to the technical field of intelligent monitoring of power systems, in particular to a substation monitoring method, device and computer-readable storage medium. Background technique [0002] The power grid system is the main artery of the country's energy transmission; the construction of "UHV and UHV national power grids to achieve optimal allocation of energy resources" as an important goal and task of power grid construction is of great significance to ensure the safe and stable operation of power sources and power grids. [0003] With the continuous construction and development of EHV and UHV networks, the number of substations has increased dramatically, which puts forward higher requirements for the maintenance work of substations. How to achieve safe operation, controllable cost, and efficient management, the modern society puts forward the guidelines of "actively building a smart energy system" and "accelerating the constr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00G06K9/62
CPCG06F18/214
Inventor 阎显伟王会琳宋丹崔孟阳黄朝阳阮鑫磊石博孙一轩焦云
Owner 国网河南省电力公司超高压公司
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