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Fault self-healing method, device, computer equipment and storage medium for distribution line

A technology of distribution lines and fault self-healing, applied in the field of distribution network, can solve problems such as low degree of automation

Active Publication Date: 2022-07-15
SHENZHEN POWER SUPPLY BUREAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the existing distribution line fault handling method has a low degree of automation

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  • Fault self-healing method, device, computer equipment and storage medium for distribution line
  • Fault self-healing method, device, computer equipment and storage medium for distribution line
  • Fault self-healing method, device, computer equipment and storage medium for distribution line

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[0034] In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

[0035] See figure 1 , a fault self-healing method of a distribution line provided by the embodiment of the present application can be used in a distribution network system 10, the distribution network system 10 includes a plurality of distribution lines 100, and two adjacent distribution lines 100 pass through Tie switch 140 is connected. Each of the distribution lines 100 may include: a feeder 110 , a feeder switch 120 , a feeder protection device, a load 130 connected to the feeder 110 , a central control device, and the like. The following embodiments take the app...

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Abstract

The present application relates to a fault self-healing method, device, computer equipment and storage medium of a distribution network line, and a fault self-healing method of a distribution network line. Input the fault detection model obtained by pre-training respectively, and determine whether each distribution line is faulty according to the output result of the fault detection model. If some of the distribution lines in the multiple distribution lines are faulty, the control tie switch is closed, the faulty distribution line is connected to the normal operation distribution line, and the normal operation distribution line supplies power to the faulty distribution line. Thereby, power is supplied to the load connected to the faulty distribution line to eliminate the fault of the distribution line. The fault self-healing method for distribution network lines provided by the present application solves the problem of low automation degree of existing distribution line fault processing methods existing in the prior art, and achieves the technical effect of improving the automation of distribution line fault processing.

Description

technical field [0001] The present application relates to the technical field of distribution networks, and in particular, to a fault self-healing method, device, device and storage medium for distribution lines. Background technique [0002] Feeder refers to the collection of conductive equipment between different distribution centers in the distribution network. One end of the feeder is connected to the busbar on the low-voltage side of the substation to obtain electrical energy, and the other end is connected to the distribution line through the distribution transformer or distribution switch. The distribution line is connected to the load. Therefore, the safe operation of the distribution line is directly related to the reliability of the power supply on the user side. Once the distribution line fails, it will inevitably cause the load connected to the distribution line to lose power, thereby reducing the power supply of the area. Power supply reliability. However, due ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/08G01R31/58
CPCG01R31/086G01R31/58Y04S10/52
Inventor 赖天德代尚林王世祥谷斌梁嘉俊刘华烨黄潇恺李元开
Owner SHENZHEN POWER SUPPLY BUREAU