Method and system for conducting failure processing through digitization power distribution network

A distribution network and fault technology, applied in the field of distribution network fault handling, can solve problems such as difficulty in fault handling

Inactive Publication Date: 2014-06-25
HEBI POWER SUPPLY OF HENAN ELECTRIC POWERCORP
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  • Abstract
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  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a method and system for fault handling using a digital dis

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  • Method and system for conducting failure processing through digitization power distribution network
  • Method and system for conducting failure processing through digitization power distribution network
  • Method and system for conducting failure processing through digitization power distribution network

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Embodiment Construction

[0041] The present invention will be described in further detail below through specific implementation examples in conjunction with the accompanying drawings.

[0042] Considering that with the further deepening of my country's smart grid construction and the rapid development of power distribution systems, it is necessary to perform fault handling on power distribution systems to maintain normal, high-efficiency, and low-cost loss of power distribution networks. A method for network troubleshooting, the steps of which include:

[0043]Construction steps: construct a digital distribution network consistent with the physical distribution network in the B / S mode;

[0044] Locating step: locating fault points in the digital distribution network;

[0045] Searching step: searching for a line feeder diagram including the fault point on the digital distribution network;

[0046] Simulation operation steps: switch on the line feeder diagram to form a live simulation of the line;

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Abstract

The invention relates to a method and system for conducting failure processing through a digitization power distribution network. The digitization power distribution network coincident with a solid power distribution network is built in the B/S mode, the B/S mode is an editing mode of a browser mode, updating is convenient to achieve in real time, limitation of the user using amount is basically eliminated, after the digitization power distribution network is built by a single user, a server can conduct storage in time, other users can browse updated contents in real time, the updated contents can be applied in real time, the digitization power distribution network built in the mode can be accordingly coincident with the solid power distribution network, and the accuracy is improved during follow-up failure processing. Afterwards, a linkage mechanism of the locating step, the finding step, the simulation operation step and the affirmation step is adopted, a continuously-processing mode is formed, the execution steps are normalized, the manual participation is reduced, the error rate of failure processing is accordingly reduced, and the processing efficiency is improved.

Description

technical field [0001] The invention relates to the field of fault processing of distribution networks, in particular to a method and system for processing faults using a digital distribution network. Background technique [0002] The distribution network wiring diagram is a schematic diagram reflecting the power supply situation of the distribution network. It is an important basic information for the safe production and construction of the distribution network. Whether its application is correct or not directly affects the accuracy of subsequent fault handling. [0003] A power supply company governs the distribution lines according to the feeder, ranging from dozens to hundreds of lines, overhead wires ranging from thousands of kilometers to thousands of kilometers, cable lines ranging from hundreds of kilometers to thousands of kilometers, The number of distribution substations ranges from two to three thousand to tens of thousands. Due to the new construction of the di...

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Application Information

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IPC IPC(8): G06Q50/06H02J3/00
CPCY04S10/50
Inventor 刘思青徐晓光夏传鲲杨鹏飞宋晓磊付金光陈亚辉张国民夏传龙刘芸索贵龙
Owner HEBI POWER SUPPLY OF HENAN ELECTRIC POWERCORP
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