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A kind of early warning method for power protection spare parts

A technology for spare parts and power preservation, applied in the direction of data processing applications, instruments, information technology support systems, etc., can solve the problems of lack of spare parts early warning, inability to timely grasp the inventory of spare parts, shortage, etc., and achieve the effect of supplementary treatment of spare parts

Active Publication Date: 2022-07-01
STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JIAXING POWER SUPPLY CO +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is: there is a lack of early warning of spare parts in the execution of the power maintenance task, which leads to the problem that the power maintenance command cannot grasp the insufficient inventory of spare parts in time

Method used

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  • A kind of early warning method for power protection spare parts

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Embodiment Construction

[0015] The specific embodiments of the present invention will be further described in detail below through specific embodiments and in conjunction with the accompanying drawings.

[0016] like figure 1 As shown in the figure, it is a flowchart of an early warning method for power-preserving spare parts, including the following steps: A) importing the grid topology and power-preserving tasks, and adopting the traceability method to obtain the set of power-preserving target equipment; B) importing the spare parts in stock at the spare station; C) calculating each The spare parts availability rate of each power-saving target device; D) If there is a power-saving target device with a spare power-saving rate lower than the set threshold, a warning is issued; E) Steps B-D are repeated until the power protection task ends. Among them, the method of using the traceability method to obtain the set of power protection target equipment is: using the breadth-first exhaustive method, find ...

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Abstract

The invention relates to the technical field of power system maintenance, in particular to an early warning method for power protection spare parts. A method for early warning of power-preserving spare parts, characterized in that it includes the following steps: A) importing a power grid topology and power-preserving tasks, and adopting a traceability method to obtain a set of power-preserving target equipment; B) importing the spare parts in stock at a spare station; C) calculating each Spare reserve ratio of the target equipment for power protection; D) If there is a power reserve target device whose spare spare ratio is lower than the set threshold, a warning is issued; E) Repeat steps B-D until the power preservation task ends. The substantial effect of the invention is that the problem of insufficient inventory of spare parts can be discovered and forewarned in time, which is conducive to timely replenishment of spare parts.

Description

technical field [0001] The invention relates to the technical field of power system maintenance, in particular to an early warning method for power protection spare parts. Background technique [0002] At present, the frequency of domestic and foreign major events held in domestic cities is increasing, and the task of maintaining power for major events has become an important task for local power supply units. If the task of maintaining power for major events cannot be completed as scheduled, it will cause a wide range of negative impacts and is not conducive to the spread of the country's image. At present, the power supply unit generally adopts the method of setting up a special power protection team for the power protection task of major activities. According to the scale and level of the power protection task, the power protection team will allocate tasks, prepare materials and personnel in advance, and formulate plans. During the event, the power protection task is ca...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q10/08G06Q50/06
CPCG06Q10/06313G06Q10/0635G06Q10/087G06Q50/06Y04S10/50
Inventor 陈利跃倪舜姜维应杰耀周青睐
Owner STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JIAXING POWER SUPPLY CO