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Obstacle avoidance control method used when robot return to base, chip and intelligent robot

A control method and robot technology, which is applied in the field of intelligent robots, can solve the problems of low efficiency of robots returning to seats and insufficient consideration of charging stations, etc.

Inactive Publication Date: 2019-02-22
AMICRO SEMICON CORP
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AI Technical Summary

Problems solved by technology

During the process of returning to the seat, if the robot detects an obstacle, it generally handles it according to the obstacle encountered in the cleaning stage. This processing method is mainly based on the position of the obstacle to choose to edge or turn around, and does not fully consider charging. seat factors, resulting in a relatively low return efficiency of the robot

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  • Obstacle avoidance control method used when robot return to base, chip and intelligent robot

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Embodiment Construction

[0018] The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention. It should be understood that the specific embodiments described below are only used to explain the present invention, not to limit the present invention. In the following description, specific details are given to provide a thorough understanding of the embodiments. However, one of ordinary skill in the art would understand that the embodiments may be practiced without these specific details. For example, circuits may be shown in block diagrams in order not to obscure the embodiments in unnecessary detail. In other instances, well-known circuits, structures and techniques have not been shown in detail in order not to obscure the embodiments.

[0019] An obstacle avoidance control method for a robot when returning to a seat. The robot may be a household cleaning robot, such as a sweeping robot ...

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Abstract

The invention relates to an obstacle avoidance control method used when a robot returns to a base, a chip and an intelligent robot. The obstacle avoidance control method can improve the base returningefficiency of the robot. The obstacle avoidance control method is characterized by executing obstacle avoidance measures corresponding to a current base returning stage according to the base returning stage in which an obstacle is detected during the base returning process of the robot, so as to avoid the problem of poor base returning efficiency since the robot moves edgewise or turns around bysimply relying on the position of the obstacle. The obstacle avoidance control method executes different obstacle avoidance measures according to different base returning stages, is more targeted, andhas higher base returning efficiency.

Description

technical field [0001] The invention relates to the field of intelligent robots, in particular to an obstacle avoidance control method, a chip and an intelligent robot when a robot returns to a seat. Background technique [0002] The sweeping robot is a kind of intelligent household cleaning equipment, which can supply energy according to the battery assembled by itself, and realize wireless cleaning work. When the power of the battery is low and needs to be charged, the robot will search for the charging stand and automatically return to the charging stand for charging. During the process of returning to the seat, if the robot detects an obstacle, it generally handles it according to the obstacle encountered in the cleaning stage. This processing method is mainly based on the position of the obstacle to choose to edge or turn around, and does not fully consider charging. Seat factors lead to a relatively low return efficiency of the robot. Contents of the invention [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
CPCG05D1/021G05D1/0225G05D1/0238
Inventor 陈卓标周和文黄惠保
Owner AMICRO SEMICON CORP
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