Title:
SELF-MOVING ROBOT CONTROL SYSTEM, MAPPING METHOD, DOCKING STATION ENTERING METHOD AND DOCKING STATION EXITING METHOD
Document Type and Number:
WIPO Patent Application WO/2024/051733
Kind Code:
A1
Abstract:
The present application relates to a self-moving robot control system, belonging to the technical field of automatic control. The system comprises a self-moving robot and a docking station, the self-moving robot being suitable for moving in a moving area and stopping in the docking station, and the moving area at least comprising an in-boundary area and a guiding line. The guiding line comprises a first end suitable for being arranged in the in-boundary area and a second end suitable for being arranged in the docking station. A position measurement apparatus of the self-moving robot receives a positioning signal to acquire position data of the self-moving robot, a guide line measurement apparatus measures the position of the guide line, and a memory stores map data of the moving area. The map data at least comprises position data of at least one reference point on the guide line. If the position data of the self-moving robot is matched with the position data of the reference point, the self-moving robot executes a docking station entering instruction and/or a docking station exiting instruction by taking the reference point as a transit node. The present application can solve the problem that self-moving robots cannot autonomously return to docking stations or go to moving areas from the docking stations because the positioning accuracy of the self-moving robots is reduced due to interferences to positioning signals of partial areas in the moving areas. The working efficiency of self-moving robots can be improved.
Inventors:
ZHONG YINBIAO (CN)
LIAO LIANGLIANG (CN)
YUAN JUN (CN)
LIAO LIANGLIANG (CN)
YUAN JUN (CN)
Application Number:
PCT/CN2023/117225
Publication Date:
March 14, 2024
Filing Date:
September 06, 2023
Export Citation:
Assignee:
POSITEC POWER TOOLS SUZHOU CO LTD (CN)
International Classes:
G05D1/02
Domestic Patent References:
| WO2019158090A1 | 2019-08-22 |
Foreign References:
| CN112230256A | 2021-01-15 | |||
| CN112445221A | 2021-03-05 | |||
| CN107608341A | 2018-01-19 | |||
| CN109669446A | 2019-04-23 | |||
| CN114545914A | 2022-05-27 | |||
| US20170361456A1 | 2017-12-21 |
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