Orbital patrol robot positioning method

An inspection robot and a positioning method technology, applied in the field of inspection robots, can solve problems such as poor positioning accuracy

Inactive Publication Date: 2019-05-10
CHANGZHOU YINGNENG ELECTRICAL
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  • Claims
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to propose a positioning method for a track-type inspection robot to solve the problem of poor positioning accuracy due to wheel slippage and wear when the inspection robot completely relies on the walking distance for positioning, without regular calibration, reducing Reduce inspection time, improve inspection efficiency, and reduce the workload of operation and maintenance personnel

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Embodiment Construction

[0028] The present invention will now be described in further detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0029] A positioning method for a track-type inspection robot, comprising: a track provided with a positioning point, a track-type inspection robot equipped with a positioning detection sensor, and includes the following steps:

[0030] 1. Before the inspection, the inspection robot initializes the positioning data of the inspection robot. Such as figure 1 Shown: The positioning points are A1, A2, A3, A4, A5, A6, A7, A8, A9, and the predetermined target positions are G1 and G2 respectively. The inspection robot starts to walk in order at the starting point of the track. When the inspection robot When the positioning detect...

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Abstract

The invention relates to an orbital patrol robot positioning method. The orbital patrol robot positioning method comprises the steps that: before patrolling, a patrol robot is subjected to positioningdata initialization setting; the patrol robot sequentially passes through each positioning point and a pre-set target position at the beginning of the starting point of an orbit; furthermore, the sequence number of each positioning point, the distance between the target position and the previous positioning point and the sequence number of the previous positioning point are recorded; when the patrol robot patrols, the positioning point is searched at first according to the recorded sequence number of the previous positioning point of each pre-set target position; and, after a positioning detection sensor of the patrol robot detects the positioning point, the patrol robot continuously walks according to the recorded distance from the pre-set target position to the positioning point. By means of the orbital patrol robot positioning method in the invention, the problem that the positioning precision is poor due to wheel slipping and abrasion when the patrol robot completely depends on walking distance positioning can be solved; and furthermore, the problem that the cost of setting the positioning point at each target position is high can be solved.

Description

technical field [0001] The invention relates to the technical field of inspection robots, in particular to a positioning method for a rail-type inspection robot. Background technique [0002] As the end of the power grid, indoor distribution stations have a large number, and the inspection pressure is huge. The emergence of orbital inspection robots has greatly alleviated the inspection problem of indoor distribution stations. In order to inspect indoor electrical equipment, it is usually necessary to pre-set inspection targets, formulate inspection routes, and set inspection tasks. When the inspection robot performs the inspection task, it runs to the inspection target position according to the inspection route, stops and shoots the target object through its own shooting unit, and then continues to move to the next inspection target position. During the movement, the robot The target picture taken before is automatically identified, and the meter count value or switch posi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
Inventor 庄孟文
Owner CHANGZHOU YINGNENG ELECTRICAL
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