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Underground cable fault detection multi-legged robot, detection system and detection method

A multi-legged robot and fault detection technology, applied in the electrical field, can solve the problems of cable breakage, consuming manpower and material resources, affecting cable power transmission, etc., to achieve the effect of improving efficiency and saving manpower and material resources

Active Publication Date: 2021-03-09
BEIJING LEAD ELECTRIC EQUIP
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  • Abstract
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Problems solved by technology

[0002]Cables buried underground are often damaged due to the temperature of the cable itself or buried environmental factors during the power transmission process, which affects the normal power transmission of the cable
In order to determine the fault point of the underground cable, a large amount of manual survey work is required, which consumes a lot of manpower and material resources

Method used

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  • Underground cable fault detection multi-legged robot, detection system and detection method
  • Underground cable fault detection multi-legged robot, detection system and detection method
  • Underground cable fault detection multi-legged robot, detection system and detection method

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Embodiment Construction

[0037] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0038] figure 1 A schematic structural diagram of a multi-legged robot according to an embodiment of the present application is shown.

[0039] see figure 1 , the multi-legged robot 100 includes a controller and a plurality of decibel detectors 101, one decibel detector 101 is arranged on one foot 102 of the multi-legged robot, and each decibel detector 101...

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Abstract

The invention relates to an underground cable fault detection multi-legged robot, a detection system and a detection method, the multi-legged robot comprises: a plurality of decibel detectors, whereinone decibel detector is arranged at one foot of the multi-legged robot, and all the decibel detectors are configured to detect the fault of the multi-legged robot when the multi-legged robot moves within a preset range and are used for acquiring a decibel value of current sound at the electric leakage position of the cable line within the preset range; and a controller which is configured to determine the approximate position of the electric leakage position of the cable line according to the decibel values acquired by the decibel detectors. The underground cable fault detection multi-leggedrobot can effectively improve the efficiency of searching the fault position of the electric leakage of the cable line.

Description

technical field [0001] The present application relates to the field of electrical technology, in particular to a multi-legged robot for detecting underground cable faults, a detection system and a detection method. Background technique [0002] For cables buried underground, in the process of power transmission, the cable is often damaged due to the temperature of the cable itself or the environmental factors of the embedment, which affects the normal power transmission of the cable. In order to determine the fault occurrence point of the underground cable, a large amount of manual survey work is required, which consumes a lot of manpower and material resources. Contents of the invention [0003] In order to improve the efficiency of determining the occurrence point of an underground cable fault, the present application provides a multi-legged robot for detecting an underground cable fault, a detection system and a detection method. [0004] In the first aspect, the prese...

Claims

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Application Information

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IPC IPC(8): G01R31/08G01R31/52G01R31/58
CPCG01R31/083G01R31/52G01R31/58
Inventor 王鹏林涛王志勇孙建王兴越张金金苗学勇姜秀丽赵明杰
Owner BEIJING LEAD ELECTRIC EQUIP
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