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Power grid maintenance management method and device

A management method and management device technology, applied in the field of power grid maintenance management methods and devices, can solve problems such as equipment failures that cannot be known in advance, high security risks in the power system, and a large amount of power grid information data, so as to improve economic benefits and social Benefits, ensuring safety and reliability, and reducing safety risks

Pending Publication Date: 2020-12-29
SHENZHEN POWER SUPPLY BUREAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the large amount of data and frequent changes in the power grid information, it is impossible to know in advance when there is a fault in the equipment, which makes the power system have a high security risk

Method used

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  • Power grid maintenance management method and device
  • Power grid maintenance management method and device

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Embodiment Construction

[0047] The following descriptions of various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present invention can be implemented.

[0048] like figure 1 As shown, Embodiment 1 of the present invention provides a maintenance management method for a power grid, including:

[0049] S101. Obtain a maintenance plan according to different maintenance cycles and perform verification processing on the maintenance plan to obtain a verified maintenance plan;

[0050] According to different time periods of year, month, week and day, the maintenance application data, maintenance execution data and maintenance decomposition data are extracted from the comprehensive data platform, and data verification can be performed on the summarized maintenance application data of different periods (such as repeated declaration, non-standard declaration, etc.).

[0051] Among them, the maintenance plan includes the declaration of equipment maintenance, s...

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Abstract

The invention discloses a power grid maintenance management method and device, and the method comprises the steps: obtaining a maintenance plan according to different maintenance periods, and carryingout the verification of the maintenance plan, and obtaining a qualified maintenance plan; determining an optimization target and a constraint condition according to the maintenance plan which is verified to be qualified; and processing the maintenance plan according to the optimization target and the constraint condition to generate an optimized maintenance plan, and publishing the optimized maintenance plan. According to different time sequence load prediction results of the power grid in different years, months, weeks, days and the like, a set of safe and minimum-risk maintenance scheme isprovided for the power grid in the most economical, energy-saving and fair manner in combination with the actual operation conditions of the unit and the power system operation equipment; reasonable maintenance of the equipment can eliminate faults and potential risks of the equipment in time, energy conservation, emission reduction, loss reduction and consumption reduction of the maintenance linkare achieved, the safety risk of a power grid is reduced, economic benefits and social benefits of power grid operation are improved, and decision making and work of dispatching operation personnel are assisted.

Description

technical field [0001] The invention relates to the technical field of power grid dispatching, in particular to a maintenance management method and device for a power grid. Background technique [0002] The power grid implements a four-level dispatching system of "unified dispatching and hierarchical management". The power dispatching organization is divided into four levels: the first-level dispatching is the power dispatching control center of China Southern Power Grid; the second-level dispatching is the provincial (autonomous region) dispatching organization; the third-level dispatching It is a regional (city, state) power dispatching organization; the fourth-level dispatching is a county-level power dispatching organization. Dispatch agencies at all levels are in a superior-subordinate relationship in dispatching business activities, and lower-level dispatching agencies must obey the dispatching command of superior dispatching agencies. The power plants and substations...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06Q10/06G06Q50/06G06F30/20G06F111/04G06F111/06
CPCG06Q10/20G06Q50/06G06Q10/0635G06F30/20G06F2111/04G06F2111/06Y04S10/50Y02E40/70
Inventor 张炀史军祝宇翔程韧俐车诒颖李江南钟雨芯
Owner SHENZHEN POWER SUPPLY BUREAU
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