Title:
ROBOT RECHARGING CONTROL METHOD AND APPARATUS, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/000679
Kind Code:
A1
Abstract:
A robot recharging control method and apparatus, and a storage medium. The method comprises: controlling a plurality of sensors of a robot to collect signals around the robot (S201); acquiring, according to each sensor signal, a first relative position and a first confidence level of a charging base (S202); selecting a first relative position, the first confidence level of which exceeds a first threshold value, from among a plurality of first relative positions (S203); and planning a recharging route on the basis of the selected first relative position, and controlling, according to the recharging route, the robot to travel to be connected to the charging base (S204). Various sensors on a robot perform signal collection from different angles, such that if signals of one or more sensors are incomplete or the sensors fail due to a charging base being blocked or in a strong light environment, the position of the charging base, which has a high confidence level, can still be obtained by means of sensor signals from other angles, and thus a recharging route is planned according to the sensor signals from the other angles, thereby ensuring that the position of the charging base can be stably detected even in a scenario where one or more of the sensors fail.
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Inventors:
JU WENQI (CN)
Application Number:
PCT/CN2022/079253
Publication Date:
January 26, 2023
Filing Date:
March 04, 2022
Export Citation:
Assignee:
MIDEA ROBOZONE TECH CO LTD (CN)
International Classes:
G05D1/02
Foreign References:
| CN111481107A | 2020-08-04 | |||
| CN110632915A | 2019-12-31 | |||
| JP2018017826A | 2018-02-01 | |||
| CN113534805A | 2021-10-22 | |||
| CN112214015A | 2021-01-12 | |||
| CN110378285A | 2019-10-25 | |||
| US20070050086A1 | 2007-03-01 | |||
| KR101437778B1 | 2014-09-11 |
Attorney, Agent or Firm:
BEIJING CHEN QUAN INTELLECTUAL PROPERTY LAW FIRM (CN)
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