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1. (WO2017181995) AUTOMATIC WORKING SYSTEM AND CONTROL METHOD THEREFOR

Pub. No.:    WO/2017/181995    International Application No.:    PCT/CN2017/081452
Publication Date: Fri Oct 27 01:59:59 CEST 2017 International Filing Date: Sat Apr 22 01:59:59 CEST 2017
IPC: G05D 1/02
Applicants: POSITEC POWER TOOLS (SUZHOU) CO., LTD
苏州宝时得电动工具有限公司
Inventors: DALFRA, Davide
多尔夫达维德
Title: AUTOMATIC WORKING SYSTEM AND CONTROL METHOD THEREFOR
Abstract:
An automatic working system (1) and a control method therefor. The automatic working system (1) comprises a signal station (3), a boundary line (5) and an automatic walking device, with the signal station (3) generating and transmitting a boundary signal within the boundary line (5); and the automatic walking device detects the boundary signal, walks and works in a working area defined by the boundary line (5). The automatic working system (1) also comprises a non-wire signal generator (9), for sending a non-wire signal; and a time interval (Ta, Tb) in which the signal station (3) generates the boundary signal and a time interval (Tc, Td) in which the automatic walking device detects the boundary signal are associated with the non-wire signal, so that the time interval (Ta, Tb) in which the signal station (3) generates the boundary signal is within the time interval (Tc, Td) in which the automatic walking device detects the boundary signal. The detection of a boundary signal by the automatic walking device can avoid the influence of an interference signal in a working environment.