Power grid relay protection emergency management system

A relay protection and emergency management technology, applied in emergency protection circuit devices, electrical components, circuit devices, etc., can solve problems such as low work efficiency, no clearer defect judgment, positioning ideas, and impact on emergency treatment, etc. Processing speed and work efficiency, strengthen the general information release of plug-ins, and improve the effect of professional management level

Inactive Publication Date: 2016-02-03
STATE GRID FUJIAN ELECTRIC POWER CO LTD +2
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AI Technical Summary

Problems solved by technology

After the abnormality of the relay protection occurs, there may be a disconnect between on-site emergency response and on-site processing, spare parts information and storage, and the information transmission is not smooth, which seriously affects the emergency treatment of urgent defects. , Improper handling may result in false action of protection refusal
When dealing with on-site defects, due to different personal business levels, unfamiliar personnel or novices do not have clear defect judgments and positioning ideas, defect processing is time-consuming and laborious, work efficiency is not high, and even some defects cannot be effectively eliminated or spare parts, test instruments Not all brought together, resulting in several trips to and from the substation, all of which affect the timely handling of urgent defects

Method used

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  • Power grid relay protection emergency management system
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Embodiment 1

[0036]An emergency management system for power grid relay protection, including an emergency and defect elimination management module, a defect statistical analysis module, a spare parts management module, and a system management module. The emergency and defect elimination management module includes an emergency processing library, defect processing Library, typical defect case library and emergency treatment comprehensive strategy, defect statistical analysis module includes defect entry and statistical analysis query, spare parts management module includes spare parts information, spare parts storage, spare parts early warning and device information, location information, manufacturing The manufacturer's communication information, the system management module includes secondary professional communication information and personnel positions and permissions, the secondary professional communication information provides information on duty personnel for the comprehensive strateg...

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Abstract

The invention discloses a power grid relay protection emergency management system. The system comprises an emergency and defect-eliminating management module, a defect statistical analysis module, a spare unit and spare part management module and a system management module. The system provided by the invention provides expert diagnosis and decision information of typical protection equipment abnormities, can effectively guide onsite emergency treatment, realizes rapid response, represents an effective measure for reducing three error accidents, improving professional management level and cultivating technical backbones, and at the same time, provides technical support for service integration of integrated operation and integrated regulation and control, thereby having good popularization and application prospect.

Description

technical field [0001] The invention relates to an emergency management system, in particular to an emergency management system for power grid relay protection. Background technique [0002] Relay protection abnormal emergency treatment and fault elimination is an important part of daily production and operation management, and it is also an important link to ensure the safe and stable operation of the power grid. Every year, as the scale of the power grid continues to expand, various types of protection devices continue to be put into operation, and the amount of abnormal information on various equipment in the entire network continues to increase. After the abnormality of the relay protection occurs, there may be a disconnect between on-site emergency response and on-site processing, spare parts information and storage, and the information transmission is not smooth, which seriously affects the emergency treatment of urgent defects. , Improper handling may result in false...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02H1/00
Inventor 陈雅云朱宗毅庄小河林宏彬李炳煌陈瑞章
Owner STATE GRID FUJIAN ELECTRIC POWER CO LTD
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