Distribution network fault location system, method and server based on multiple fault acquisition
A technology for fault location and server location in distribution network, applied in fault location, information technology support system, fault detection by conductor type, etc., can solve problems such as single fault information, low fault location accuracy, and slow fault repair speed.
Active Publication Date: 2019-12-31
STATE GRID SHANDONG ELECTRIC POWER +2
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Problems solved by technology
[0005] In order to solve the problem in the prior art that the fault information is single and the accuracy of fault location is low, resulting in the slow speed of fault repair, the present invention provides a distribution network fault location system based on multiple fault collection
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[0067] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
[0068] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.
[0069] figure 1 It is a structural schematic diagram of the distribution network fault location system based on...
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The invention discloses a multi-fault acquisition-based power distribution network fault positioning system, a method and a server. The system comprises a power distribution network fault positioning server. The power distribution network fault positioning server is respectively connected with a power distribution automation system, a 95598 system, a field line patrol monitoring device and a power utilization and information acquisition system. The power distribution network fault positioning server is used for respectively assigning a unique ID number to each of the power distribution automation system, the 95598 system, the field line patrol monitoring device and the power utilization and information acquisition system. After that, according to the attributes of each fault positioning scheme in a fault positioning scheme set, each ID number is bonded to one matched fault positioning scheme in the fault positioning scheme set. The power distribution network fault positioning server receives the fault information sent from the power distribution automation system, the 95598 system, the field line patrol monitoring device and the power utilization and information acquisition system, respectively associates the fault information with corresponding ID numbers, and carries out the classified storage. The fault positioning function is realized based on the information of the same ID number bonded with the fault positioning scheme of the above ID number, and then a positioning result is outputted.
Description
technical field [0001] The invention belongs to the field of electric power faults, and in particular relates to a distribution network fault location system, method and server based on multiple fault collection. Background technique [0002] With the development of the economy, the rapid growth of power demand, and the continuous expansion of the grid scale, the society has higher and higher requirements for the power supply reliability, power quality, and service level of the grid. The speed of emergency repair of distribution network faults has become an important link affecting the reliability of power supply. [0003] The 10kV fault discovered by distribution automation has caused a wide range of power outages and has a great social impact. How to quickly grasp the range of fault impact and users, and promptly and proactively notify users of power outage information and emergency repair status can greatly reduce the number of repair requests by users and improve custome...
Claims
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IPC IPC(8): G01R31/08
CPCG01R31/086Y04S10/52
Inventor 刘远龙游大宁瞿寒冰公伟勇张元鹏丛玉頔谭苏君辛刚尹茂林晋飞周春生林祺蓉王萍隗寿晨
Owner STATE GRID SHANDONG ELECTRIC POWER