Title:
AUTONOMOUS MOVING DEVICE, METHOD THEREOF FOR GIVING ALARM ON POSITIONING FAULT, AND AUTOMATIC WORKING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/108179
Kind Code:
A1
Abstract:
A method for giving an alarm on a positioning fault of an autonomous moving device. The autonomous moving device is configured to autonomously move, according to the positioning on the autonomous moving device, in a working region defined by a map. The method comprises: receiving positioning data from a satellite positioning system, so as to position an autonomous moving device; checking whether a positioning fault occurs on the autonomous moving device; and in response to the detected positioning fault occurring on the autonomous moving device, giving an alarm on the positioning fault.
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Inventors:
HE MINGMING (CN)
SHAO YONG (CN)
ZHOU CHANG (CN)
TAN YIYUN (CN)
LIU FANGSHI (CN)
JIAO SHIPING (CN)
SHAO YONG (CN)
ZHOU CHANG (CN)
TAN YIYUN (CN)
LIU FANGSHI (CN)
JIAO SHIPING (CN)
Application Number:
PCT/CN2017/116685
Publication Date:
June 21, 2018
Filing Date:
December 15, 2017
Export Citation:
Assignee:
POSITEC POWER TOOLS SUZHOU CO LTD (CN)
International Classes:
G05B23/02
Foreign References:
| CN105843219A | 2016-08-10 | |||
| CN102082466A | 2011-06-01 | |||
| US20070282565A1 | 2007-12-06 | |||
| US20100007550A1 | 2010-01-14 |
Other References:
HAO YUYU: "Research on Fault Diagnosis Technology of Autonomous Mobile Agriculture Robot Navigation System", MASTER THESIS, no. S1, 15 December 2011 (2011-12-15), pages 1 - 76, XP009515577, ISSN: 1764-0246
See also references of EP 3557355A4
See also references of EP 3557355A4
Attorney, Agent or Firm:
SHANGHAI ESSEN PATENT & TRADEMARK OFFICE (CN)
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