Forest region-crossing transmission line patrol robot system

Abstract

The invention relates to power system checking equipment, and particularly relates to a forest region-crossing transmission line patrol robot system, which comprises a robot moving on the line, a ground mobile base station, and a backstage patrol management system, wherein the robot is hung upside down on the line via a pressing wheel; the ground mobile base station is used for receiving state information of the robot, sending a ground remote control command and receiving and keeping patrol data and images; and the backstage patrol management system is used for carrying out offline analysis, processing and diagnosis on visible light images and videos acquired by the robot, and carrying out computer management on line design parameters, analysis and diagnosis results, patrol work and the like. The robot is provided with a visible light camera. The robot adopts a dual-power supply system, that is, a rechargeable high-capacity high-energy lithium ion battery and a solar power supply. The robot is used for line patrol, the patrol fee is low, the patrol precision is high, and the operation is safe and reliable.

Description

[0001] technical field [0002] The invention relates to a power system inspection device, namely a line inspection robot system for power transmission lines across forest areas. Background technique [0003] In the prior art, the overhead high-voltage transmission line is an important part of the power grid. At present, the inspection and inspection method of transmission lines mainly adopts manual inspection, and there are also very few domestic transmission companies that are carrying out the test work of using helicopters to inspect 500kV lines. Using a helicopter to inspect the line, although the inspection efficiency is high, the requirements for the weather conditions will be quite strict, and there will be flight safety hazards during the inspection. Expensive, cost prohibitive. Although manual inspection and inspection of inspection lines is simple and easy, the inspection accuracy is low, the efficiency is low, and the labor intensity is high. "Blind spots", the p...

AI Technical Summary

Problems solved by technology

Using a helicopter to inspect the line, although the inspection efficiency is high, the requirements for the weather conditions will be quite strict, and there will be flight safety hazards during the inspection. expensive, cost prohibitive

Manual inspection of inspection lines, although simple and easy to do, has low accuracy, low efficiency, and high labor intensity. For some line sections, such as crossing mountains, rivers and lakes, and crossing forests, there are a lot of inspections. "blind spots", the personal safety of the lineman is even threatened

For example, for lines with high trees and dense forests that can be reached manually, due to the dense forests in the line corridor and its surroundings, line patrol workers cannot see the transmission lines on the ground and have to climb towers to observe; for lines that pass through virgin forests and are inaccessible, often There are wild animals infested, posing a serious threat to the life safety of linemen