Intelligent agricultural robot and control method thereof

Abstract

The invention provides an intelligent agricultural robot and a control method thereof. The intelligent agricultural robot comprises a moving mechanism, a visual navigation mechanism, an ultrasonic ranging sensor, a control mechanism, a visual mechanism and an execution tail end, the visual navigation mechanism, the ultrasonic ranging sensor, the control mechanism, the visual mechanism and the execution tail end are arranged on the moving mechanism, the visual mechanism is used for target detection, the ultrasonic ranging sensor detects obstacles in the advancing direction in real time, and themoving mechanism moves according to data acquired by the visual navigation mechanism and the ultrasonic ranging sensor; the visual mechanism is used for detecting target crops, the control mechanismacquires three-dimensional coordinate information and crop information of the target crops through position data and then determines an execution area according to the three-dimensional coordinate information and the crop information, and the execution tail end picks, pollinates, sprays pesticide to or fertilizes the target crops correspondingly. The intelligent agricultural robot integrates multiple functions of picking, fertilizing, pollinating and pesticide spraying and is suitable for each growth stage of various tomatoes, labor productivity and operation quality can be improved, labor intensity of planters can be lowered, and manpower resources are saved.

Description

technical field

[0001] The invention relates to the fields of precision agriculture and artificial intelligence, in particular to an intelligent agricultural robot and a control method thereof. Background technique

[0002] With the continuous development of agricultural information technology, robots have begun to be used in agricultural production. Using robots to replace agricultural laborers can not only greatly increase labor productivity and reduce labor costs, but also solve labor shortages, reduce workers' labor levels, and increase workers' labor costs. Comfort and labor risk of workers also play an important role. It can also reduce the damage of pesticides to the natural environment such as soil and water resources, and play a role in promoting the development of agricultural informatization in my country. At present, most of the agricultural robots are professional robots, and their operation functions are relatively single. For example, the picking robot can only...

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