Title:
CONFLICT MANAGEMENT METHOD AND SYSTEM FOR MULTIPLE MOBILE ROBOTS
Document Type and Number:
WIPO Patent Application WO/2019/141226
Kind Code:
A1
Abstract:
A conflict management method and system for multiple mobile robots, related to the field of robots. The conflict management method for multiple mobile robots comprises: acquiring respective current locations and planned routes of multiple mobile robots (S201 and S801); building a node resource table on the basis of the respective current locations and planned routes of the multiple mobile robots (S202 and S802); controlling the mobile robots to occupy node areas of corresponding node area IDs according to occupation times corresponding to respective mobile robot IDs in the node resource table (S203 and S803); acquiring the real-time locations of the mobile robots on actually executed planned routes (S204 and S804); determining whether there is a mobile robot corresponding to a first mobile robot ID that fails to reach the node area corresponding to a first node area ID by the corresponding occupation time (S205 and S805); and if yes, then extending the occupation time for the first node area ID corresponding to the first mobile robot ID in the node resource table (S206 and S806). As such, without incurring any conflict, spatial resources of a closed space is efficiently utilized.
Inventors:
LIU QING (CN)
Application Number:
PCT/CN2019/072267
Publication Date:
July 25, 2019
Filing Date:
January 18, 2019
Export Citation:
Assignee:
KUKA ROBOTICS GUANGDONG CO LTD (CN)
International Classes:
G05D1/02
Foreign References:
| CN108287546A | 2018-07-17 | |||
| CN105446343A | 2016-03-30 | |||
| CN101505481A | 2009-08-12 | |||
| CN107073708A | 2017-08-18 | |||
| KR101309527B1 | 2013-09-24 | |||
| US20110098874A1 | 2011-04-28 |
Attorney, Agent or Firm:
RUNPING & PARTNERS (CN)
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