Intelligent hay mower and control method thereof

Abstract

The invention provides an intelligent hay mower. The hay mower comprises a hay mower body, further including a target collecting device, a control panel, a cutting device and a traveling device. The target collecting device comprises a humidity collecting module and a sensitometry collecting module; the humidity collecting module is used for collecting the humidity value of a grass lawn and transmitting collected humidity data to the control panel, and humidity data is collected through a humidity sensor; the sensitometry collecting module is used for collecting the sensitometry in a working area of the hay mower and transmitting collected sensitometry data to the control panel, and image information of the working area of the intelligent hay mower through cameras; the target collecting device, the cutting device and the traveling device are connected with the control panel through a wired or wireless communication technique. According to the hay mower, the intelligentizaiton is high, and normal and stable working can be conducted in the environmental conditions of the damp grass lawn or poor light.

Description

technical field [0001] The invention relates to the technical field of intelligent machinery, in particular to an intelligent lawn mower and a control method thereof. Background technique [0002] The smart lawn mower is a kind of outdoor robot, which has begun to be recognized by the majority of home users. It has automatic walking function, prevents collisions, prevents wires from going out, automatically returns to charge, has safety monitoring and battery power detection, has a certain climbing ability, and the most important thing is that it can independently complete the work of mowing the lawn without direct human control and operation. And low power, low noise, beautiful appearance, can greatly reduce manual operation. [0003] However, the smart lawn mower will inevitably encounter some harsh conditions when working outdoors, such as thunderstorms, frost and other bad weather, the lawn is very wet, which will affect the normal operation of the smart lawn mower, and...

AI Technical Summary

Problems solved by technology

[0003] However, the smart lawn mower will inevitably encounter some harsh conditions when working outdoors, such as thunderstorms, frost and other bad weather, the lawn is very wet, which will affect the normal operation of the smart lawn mower, and even damage its internal circuits. Moreover, when the bad weather has passed and the humidity or moisture of the lawn has not met the requirements, cutting at this time is not conducive to the normal operation of the lawn mower, resulting in a shorter service life of the lawn mower, and it is easy to cause other damage to the lawn; In addition, the lighting conditions of the outdoor environment change a lot. Even during the day, sometimes the sun is strong, and sometimes the fog is cloudy. Therefore, in order to ensure that the image is easy to recognize, an intelligent lawn mower with a camera with automatic exposure function is generally used.

However, the automatic exposure function of the current camera may lead to overexposure or underexposure in key areas, which will cause the smart lawn mower to fail to perform correct image recognition operations and affect the normal work of the lawn mower

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