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1. (WO2018108178) SELF-MOVING DEVICE RETURN METHOD, SELF-MOVING DEVICE, STORAGE MEDIUM, AND SERVER

Pub. No.:    WO/2018/108178    International Application No.:    PCT/CN2017/116684
Publication Date: Fri Jun 22 01:59:59 CEST 2018 International Filing Date: Sat Dec 16 00:59:59 CET 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: ZHOU, Chang
周昶
TAN, Yiyun
谭一云
SHAO, Yong
邵勇
LIU, Fangshi
刘芳世
WONG, Ka tat Kelvin
王家达
Title: SELF-MOVING DEVICE RETURN METHOD, SELF-MOVING DEVICE, STORAGE MEDIUM, AND SERVER
Abstract:
A self-moving device return method, a self-moving device, a memory, and a server. In the self-moving device return method, a self-moving device autonomously moves in a working area on the basis of a map. The method comprises: obtaining a current position of a self-moving device in a working area; selecting a return path to a target position according to the current position; determining a state in which the return path is repeatedly used, and determining, on the basis of the state in which the return path is repeatedly used, whether to reselect the return path; enabling the self-moving device to return to the target position according to the selected return path. According to the self-moving device return method, a self-moving device can reliably return to a target position by selecting a return path. By determining, according to a state in which the return path is repeatedly used, whether to reselect the return path, a robot can be prevented from moving repeatedly along a same path to crush a lawn, so that the beauty of the lawn can be ensured.