Distribution network fault research and judgment method, device and system based on multi-system fusion

A multi-system and fault technology, applied in the direction of fault location, circuit device, information technology support system, etc., can solve the problem that the efficiency of fault repair affects the production and life of users, the low efficiency of economic development and social stability, and the low efficiency of fault sources of distribution network faults and other issues, to achieve the effects that are conducive to comprehensive automatic research and judgment, improve the efficiency of distribution network operation, and have good application prospects

Active Publication Date: 2019-12-31
STATE GRID NINGXIA ELECTRIC POWER CO +1
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Problems solved by technology

The efficiency of emergency repair of distribution network faults has attracted more and more attention. The efficiency of emergency repairs directly affects the production and life of users. Inefficient emergency repair services may even affect economic development and social stability.
However, the current distribution network fault type and fault source identification process is inefficient

Method used

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  • Distribution network fault research and judgment method, device and system based on multi-system fusion
  • Distribution network fault research and judgment method, device and system based on multi-system fusion
  • Distribution network fault research and judgment method, device and system based on multi-system fusion

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Embodiment Construction

[0055] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0056] Such as figure 1 As shown, the present invention provides a distribution network fault research and judgment method based on multi-system integration, including the following content:

[0057] Get the blackout event signal from the corresponding system.

[0058] According to the power outage event signal, the corresponding research and judgment entrance is determined for comprehensive research and judgment, and the type and fault source of the power outage event are determined. specifically:

[0059] In one embodiment, if the signal of the power outage event is the repair work order information of the 95598 system, the process of analyzing and judging the power outage event is as follo...

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Abstract

The invention discloses a distribution network fault research and judgment method, device and system based on multi-system fusion. The method comprises the following contents: acquiring a power failure event signal from a corresponding system; and determining the corresponding research and judgment entrance for comprehensive research and judgment according to the power failure event signal and determining the type and the fault source of the power failure event. The system comprises an acquisition module which is used for acquiring the power failure event signal from the corresponding system;and a research and judgment module which is used for determining the corresponding research and judgment entrance according to the power failure event signal to perform comprehensive research and judgment and determining the type and the fault source of the power failure event. The device comprises a memory which is used for storing instructions; and a processor which is used for operating according to the instructions to perform steps of the method. The efficiency of fault research and judgment can be improved through multi-system fusion, and powerful conditions can be provided for subsequentmaintenance processes.

Description

technical field [0001] The invention belongs to the technical field of electric power maintenance, and in particular relates to a method, device and system for researching and judging distribution network faults based on multi-system integration. Background technique [0002] The distribution network is an important hub connecting users and the transmission network, and plays an important role in the operation of the entire power system. The normal operation of the distribution network can effectively ensure the operation efficiency and power supply quality of the entire power system. The efficiency of emergency repair of distribution network faults has attracted more and more attention. The efficiency of emergency repairs directly affects the production and life of users, and inefficient repair services may even affect economic development and social stability. However, the current distribution network fault type and fault source determination process is inefficient. Cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/00G01R31/08
CPCH02J3/00G01R31/086Y04S10/52Y04S10/50
Inventor 王沛刘志远朱林何玉鹏王巍清张金鹏薛玉龙冯晓群沙树名薛霏
Owner STATE GRID NINGXIA ELECTRIC POWER CO
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