Device and method for automatic inspection of power distribution network

Abstract

The invention relates to the technical field of electric power, and discloses an automatic inspection device and method for a power distribution network. Among them, the automatic inspection equipment of the power distribution network includes a walking chassis, a camera, a control box, a first bracket, a display and a drive unit. The camera is used to collect image signals; the lower end of the camera is fixedly connected to the control box, and the control box is rotatably connected to the first bracket. , so that the control box can rotate around the horizontal axis relative to the first bracket, and the first bracket is rotatably connected to the walking chassis, so that the first bracket can rotate relative to the walking chassis around the vertical axis; the display is used to display the image signal collected by the camera ; The driving unit can drive the running chassis to lift and lower so that the running chassis can rotate around the vertical axis. The automatic inspection equipment for the power distribution network provided by the invention has the advantages of wide inspection range, flexible movement, convenience and quickness, high degree of automation, reduced labor intensity of workers and improved efficiency.

Description

technical field [0001] The present invention relates to the field of electric power technology, and in particular, to an automatic inspection device and method for an electric power distribution network. Background technique [0002] The distribution network is composed of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators and some ancillary facilities. However, because the distribution network transmission lines are exposed to the environment for a long time, the lines are easily affected by various factors, and line failures often occur, which seriously affects the safe operation of the national grid. Fundamentally guarantee people's normal production and life. In order to grasp the operation status of the transmission line, timely discover the problems of equipment defects and threats to the safety of the transmission line, it is necessary to inspect the transmission line. The traditional inspection equipment has a ...

AI Technical Summary

Problems solved by technology

[0002] The distribution network is composed of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators and some ancillary facilities. It is an important part of the network, and its distance is constantly increasing. However, due to the long-term exposure of the distribution network transmission lines, the lines are easily affected by various factors, and line faults often occur, which seriously affect the safe operation of the national grid. Fundamentally guarantee people's normal production and life

In order to grasp the operation status of the transmission line, timely discover equipment defects and threats to the safety of the transmission line, it is essential to conduct inspections on the transmission lines. The traditional inspection equipment has a simple structure and is troublesome to use. At the same time, the inspection The scope is limited, and the inspection equipment is not flexible enough, which is not conducive to mobile use

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