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Automatic working system and control method thereof

A technology of automatic work and control method, which is applied to the system for controlling the work of automatic walking equipment in the working area, and the control field for controlling the work of automatic walking equipment in the working area. It can solve problems such as wrong judgments and achieve resistance to environmental interference and motors. Interference, improve the effect of anti-interference ability

Inactive Publication Date: 2014-05-21
POSITEC POWER TOOLS (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the interference from the boundary signal from the adjacent automatic working system, the motor signal in the system and the noise signal in the environment, the existing automatic working system is prone to misjudgment.

Method used

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  • Automatic working system and control method thereof
  • Automatic working system and control method thereof
  • Automatic working system and control method thereof

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Embodiment Construction

[0066] The detailed description and technical content of the present invention are described below with accompanying drawings, but the attached drawings are only for reference and description, and are not intended to limit the present invention.

[0067] figure 1 The automatic working system shown includes a signal generating device 6 , an automatic walking device 2 , and a boundary line 3 , and the signal generating device 6 is electrically connected to the boundary line 3 . The signal generating device 6 generates a preset boundary signal SC and sends it to the boundary line 3 , and generates an electromagnetic field 7 when the preset boundary signal SC flows through the boundary line 3 . The boundary line 3 is used to divide a specific area into two areas, inside and outside, wherein the working area 4 is located inside the boundary line 3 , and the non-working area 5 is located outside the boundary line 3 . The self-propelled device 2 further includes a detection unit 8 ,...

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Abstract

The invention relates to a control method of an automatic working system. The control method comprises the following steps: a signal generating device generates a baseband signal and a carrier signal; a boundary signal is generated after phase modulation is carried out on the carrier signal through the baseband signal, and an electromagnetic field is generated when the boundary signal is transmitted through a boundary line; an automatic walking device detects the electromagnetic field to generate a detection signal, and processes the detection signal to generate a processing signal; and the phase of the processing signal is identified, and whether the automatic walking device is disposed in a working area surrounded by the boundary line is judged according to an identification result. The invention further relates to an automatic working system implementing the control method. The control method and the automatic working system have strong anti-electromechanical-interference and anti-adjacent-interference capabilities.

Description

technical field [0001] The invention relates to an automatic working system, in particular to a system for controlling automatic running equipment to work in a working area. [0002] The invention relates to a control method, in particular to a control method for controlling automatic running equipment to work in a working area. Background technique [0003] With the development of science and technology, intelligent automatic walking equipment is well known to people. Since the automatic walking equipment can automatically perform pre-set related tasks without human operation and intervention, it is widely used in industrial applications and household products. The application is very extensive. Industrial applications such as robots that perform various functions, and applications in household products such as lawn mowers and vacuum cleaners, these intelligent automatic walking equipment greatly save people's time and bring great benefits to industrial production and home...

Claims

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Application Information

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IPC IPC(8): G05D1/02
Inventor 强尼·鲍瑞那图
Owner POSITEC POWER TOOLS (SUZHOU) CO LTD
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