Automatic mowing system and control method thereof

A technology for automatic mowing and lawn mowers, which is applied in the directions of cutters, harvesters, agricultural machinery and implements, and can solve the problems of automatic lawn mowers being unable to obtain information in real time and to pass over them.

Active Publication Date: 2018-06-12
POSITEC POWER TOOLS (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the RF signal disappears due to power failure or cutting of the energized wire, the automatic lawn mower cannot obtain the information in real time, and it may be caused by crossing the working area.

Method used

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  • Automatic mowing system and control method thereof
  • Automatic mowing system and control method thereof
  • Automatic mowing system and control method thereof

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Embodiment Construction

[0036] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0037] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as...

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PUM

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Abstract

The invention provides an automatic mowing system. The system includes a mowing machine and a stop station connected with the mowing machine through communication, at least one part of the boundary ofa working region refers to a virtual boundary, and a boundary line is set on the virtual boundary. The boundary line includes a transmitting state for transmitting a radio frequency signal and an integrity detection state is detection state for transmitting a detection signal; the stop station is used for sending a work command when the detection signal transmitted by the boundary line is received and it is judged that the boundary line is in an integrity state. In the automatic mowing system, the stop station is used for detecting the boundary line and sending the work command when it is detected that the boundary line is in the integrity state, and the mowing machine can work in the working region only after the work command is received. In this way, the situation that when power failure of the stop station occurs or the boundary line is abnormal, the mowing machine crosses the virtual boundary and walks outside the working region since the boundary line is not sensed is avoided. The invention further provides a control method of the automatic mowing system.

Description

technical field [0001] The invention relates to an electric garden tool, in particular to an automatic mowing system and a control method thereof. Background technique [0002] At present, the working area of ​​the automatic lawn mower basically consists of the following two forms: [0003] The first type: the working area is completely composed of closed energized wires. There are magnetic fields with different polarities inside and outside the closed area. The automatic lawn mower can receive the magnetic field signal in real time, so as to avoid going out of the working area. If the magnetic field signal disappears due to power failure or cutting of the energized wire, the automatic lawn mower will stop once it cannot receive the magnetic field signal from the wire, so as to ensure that it does not go beyond the working area. [0004] The second type: the working area is partly composed of physical boundaries (walls, fences), and the other part is composed of non-closed ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D34/00
CPCA01D34/008
Inventor 邵陈蔚
Owner POSITEC POWER TOOLS (SUZHOU) CO LTD
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