Electric power monitoring system for transformer substation

A power monitoring and substation technology, applied in the field of power, can solve problems such as economic loss, loss of people's lives and property, and the power system cannot stabilize power, and achieve the effect of ensuring stability and safety

Inactive Publication Date: 2022-01-07
湖南华力电气技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the power system, the transformer is an indispensable and important device in the power system, and it is an electrical device with a high failure rate. According to statistics, the annual equipment loss and maintenance costs of the State Grid Corporation due to transformer failures are as high as hundreds of billions. The indirect losses caused by power outages exceed hundreds of millions of yuan per day. Once a failure occurs, it will cause the power system to be unstable, affect the normal use of electrical equipment, and bring economic losses, and cause local or even global catastrophic accidents. , causing immeasurable losses to people's lives and property

Method used

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  • Electric power monitoring system for transformer substation
  • Electric power monitoring system for transformer substation
  • Electric power monitoring system for transformer substation

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Embodiment Construction

[0010] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and therefore are only examples, rather than limiting the protection scope of the present invention.

[0011] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which the present invention belongs.

[0012] refer to figure 1 , the power monitoring system for a substation provided in this embodiment includes: a data acquisition module 10 , a data processing module 20 , an alarm module 30 , and a data storage module 40 .

[0013] The data collection module 10 is used to collect the operating data of the circuit system;

[0014] The data processing module 20 is used to analyze and...

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Abstract

The invention provides an electric power monitoring system for a transformer substation. The electric power monitoring system comprises a data acquisition module, a data processing module, an alarm module and a data storage module, wherein the data acquisition module is used for acquiring operation data of a circuit system; the data processing module is used for analyzing and processing the operation data, generating a visual graph and displaying the visual graph through visual equipment; the alarm module monitors the processed operation data, and gives an alarm when the operation data is found to be abnormal; and the data storage module is used for storing historical data. According to the power monitoring system for the transformer substation, remote monitoring, fault diagnosis, fault early warning and historical data tracking can be achieved, and stability and safety of an electric power system of the transformer substation are guaranteed.

Description

technical field [0001] The invention belongs to the field of electric power, in particular to an electric power monitoring system for a substation. Background technique [0002] The power system plays a vital role in social development, and the reliable and safe operation of the power system is the basis for the stability of my country's power supply. In the power system, the transformer is an indispensable and important component in the power system, and it is an electrical device with a high failure rate. According to statistics, the annual equipment loss and maintenance costs of the State Grid Corporation due to transformer failures are as high as hundreds of billions. The indirect losses caused by power outages exceed hundreds of millions of yuan per day. Once a failure occurs, it will cause the power system to be unstable, affect the normal use of electrical equipment, and bring economic losses, and cause local or even global catastrophic accidents. , bringing immeasur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCH02J13/00002H02J13/00001H02J13/00034Y02E60/00Y04S10/16Y04S10/40
Inventor 刘崇高刘仁忠李芳华
Owner 湖南华力电气技术有限公司
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