Cleaning robot control method and device, medium and cleaning robot

Abstract

The invention provides a control method and device of a cleaning robot, a medium and the cleaning robot. The method comprises the steps that infrared signal intensity information of the environment where the cleaning robot is located is obtained; generating a corresponding environment compensation value according to the infrared signal intensity information, and compensating a preset reference cliff trigger threshold according to the environment compensation value to obtain a target cliff trigger threshold; and performing walking control on the cleaning robot according to the target cliff triggering threshold value. According to the method, the infrared signal in the natural light in the environment where the cleaning robot is located is converted into the corresponding environment compensation value, so that the reference cliff triggering threshold value is compensated, operation accidents caused by inaccurate judgment of the cleaning robot on the cliff due to too strong natural light are eliminated, the intelligent degree of the cleaning robot is improved, and the user experience is improved. The control method is simple and high in reliability.

Description

technical field [0001] The invention relates to the technical field of cleaning robots, in particular to a control method, device, medium and cleaning robot for a cleaning robot. Background technique [0002] In recent years, the intelligence of household appliances has been continuously improved, and cleaning robots have gradually become popular. At the same time, expectations for the intelligence of cleaning robots are also getting higher and higher. [0003] At present, when the cleaning robot is cleaning the room, when it encounters a cliff (step), it can perform automatic braking and retreat operations to avoid falling. Since the detection method of the cleaning robot for the cliff is detected by the infrared cliff sensor, it is judged whether there is a cliff by the intensity of the infrared light received by the infrared receiving device of the infrared cliff sensor. However, because the home environment is accompanied by the use of floor-to-ceiling windows and open ...

AI Technical Summary

Problems solved by technology

However, because the home environment is accompanied by the use of floor-to-ceiling windows and open balconies, the indoor lighting effect is better, and the sunlight can directly shine into the room. The sunlight contains strong infrared components, resulting in operating accidents caused by inaccurate judgments of the cleaning robot on the cliff. , affect the normal cleaning work

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