Lawn mower control system and control method thereof

Abstract

The invention discloses a lawn mower control system. The system comprises a camera module, a radar module, a plurality of contact pressure sensors, a plurality of infrared sensors, a control module, aremote control terminal and a communication module, wherein the camera module is used for shooting a path image in front of a lawn mower; the radar module is used for detecting obstacles in the pathin front of the lawn mower, the plurality of contact pressure sensors are distributed around the lawn mower and used for detecting objects making contact with the lawn mower; the plurality of infraredsensors are distributed around the lawn mower and used for detecting life bodies close to the lawn mower; the control module is in communication connection with the camera module, the radar module, the contact pressure sensors and the infrared sensors and used for performing planning control on the advancing path of the lawn mower; the remote control terminal is in communication connection with the control module and used for processing non-real time large computation data tasks; the communication module is used for communication connection between the control module and the remote control terminal. Defects in the prior art can be overcome, and accurate path planning for the lawn mower and avoidance of obstacles can be realized on the premise that the hardware cost is not increased substantially.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a lawnmower control system and a control method thereof. Background technique [0002] Lawn mowers are mainly used for lawn trimming and weed removal on large flat lawns, golf courses, park lawns, green belts, etc. Existing lawn mowers require manual on-site supervision throughout the entire process, which is time-consuming and labor-intensive, and does not meet the requirements of modern development. However, the existing automatic path planning method requires high hardware computing speed, and if it is directly applied to the lawn mower, the cost of the lawn mower will increase significantly, which will affect the widespread use of the lawn mower. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a lawnmower control system and its control method, which can solve the deficiencies of the prior art, and ...

AI Technical Summary

Problems solved by technology

Existing lawn mowers require manual on-site supervision throughout the entire process, which is time-consuming and laborious, and does not meet the requirements of modern development

However, the existing automatic path planning method requires high hardware computing speed, and if it is directly applied to the lawn mower, it will lead to a substantial increase in the cost of the lawn mower and affect the widespread use of the lawn mower.

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