A relocation system and method for a substation inspection robot based on the Beidou system

Abstract

The invention discloses a substation inspection robot relocation system and method based on the Beidou system, which realizes the multi-directional extraction of environmental features through multiple sensor technologies, and combines the realization of technologies such as environmental target recognition and comprehensive analysis and judgment of the cruising environment. The main technical points of robot body cruising accuracy, cruising safety and cruising efficiency include: inspection robot and relocation system, which fuses the information collected by multiple monitoring devices in the relocation system to determine whether the inspection robot’s course of action is There is a deviation, which improves the environmental adaptability of the open substation. When a serious accident occurs, such as the robot being stolen or seriously deviating from the track due to a machine failure, the Beidou system can be used to locate the robot in time and respond, and generate a corresponding alarm or Replan the trajectory of the inspection robot.

Description

technical field [0001] The invention relates to the field of substation inspection, in particular to a system and method for relocating a substation inspection robot based on the Beidou system. Background technique [0002] In recent years, with the rapid development of my country's power grid, the number of substations has increased dramatically. At the same time, the insufficient number of on-duty personnel in substations has led to many problems in the management of substations. At present, intelligent robots are used to assist or even replace manual inspections of substation equipment, which can effectively reduce potential safety hazards and achieve more reliable inspections of equipment. . [0003] At this stage, although robots have been widely used in power inspections, the lack of wireless communication technology makes intelligent robots still have some problems in power inspections, which are specifically reflected in the following aspects, relying too much on th...

AI Technical Summary

Problems solved by technology

[0004] The invention integrates the Beidou satellite positioning system with various existing positioning technologies, and solves the technical problem that the overall robustness of the existing substation robot inspection system is insufficient. The purpose is to provide a substation inspection system based on the Beidou system. The robot relocation system and method solves the problem of low cruising efficiency caused by the lack of robustness caused by the robot's over-reliance on lidar positioning, and the inability to relocate on the map and continue to perform tasks

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