Title:
METHOD AND SYSTEM FOR AUTONOMOUS ROBOT CHARGING
Document Type and Number:
WIPO Patent Application WO/2018/045875
Kind Code:
A1
Abstract:
A method and system for autonomous robot charging, and the charging method comprises the following steps: a robot detects a power level thereof; when it is detected that the power level thereof is low, the robot contacts a charging base in a wireless manner; the robot calculates, according to a process of contacting the charging base in a wireless manner, a distance and an angle thereof relative to the charging base; a motion control system of the robot controls the robot to approach the charging base according to the distance and angle; when the robot arrives right in front of the charging base, or when the distance and angle are smaller than set thresholds, the robot connects with the charging base for charging. The present invention achieves autonomous charging for a robot, is a relatively low-cost and applicable in a complex usage environment, and improves the degree of intelligence for robots.
Inventors:
LI TINGLIANG (CN)
LI ZHEN (CN)
LI ZHEN (CN)
Application Number:
PCT/CN2017/098794
Publication Date:
March 15, 2018
Filing Date:
August 24, 2017
Export Citation:
Assignee:
NANJING AVATARMIND ROBOT TECH CO LTD (CN)
International Classes:
G01S15/42; G05D1/02
Domestic Patent References:
| WO2009016152A1 | 2009-02-05 |
Foreign References:
| CN105725932A | 2016-07-06 | |||
| CN102540144A | 2012-07-04 | |||
| CN106444748A | 2017-02-22 | |||
| CN101985217A | 2011-03-16 | |||
| CN105629241A | 2016-06-01 | |||
| CN103645733A | 2014-03-19 | |||
| CN201266322Y | 2009-07-01 | |||
| CN204129525U | 2015-01-28 |
Attorney, Agent or Firm:
SHANGHAI SHUONEE INTELLECTUAL PROPERTY LAW OFFICE (CN)
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