Title:
DEADLOCK-FREE AMR PATH PLANNING METHOD BASED ON DYNAMIC TIME WINDOW INSERTION
Document Type and Number:
WIPO Patent Application WO/2024/098515
Kind Code:
A1
Abstract:
A time window adjustment method, apparatus and device, and a computer readable storage medium. The method comprises: when a new task is detected, determining a shortest path according to a path planning algorithm (S11); according to the shortest path, determining a path element and a planned time window corresponding to the path element (S12); acquiring an existing time window corresponding to the path element (S13); if there is a conflict between the planned time window and the existing time window, comparing the priority of the planned time window with the priority of the existing time window; and if the priority of the planned time window is higher than the priority of the existing time window, replacing the existing time window with the planned time window (S15).
Inventors:
CHEN WENCHENG (CN)
LV CHAOSHUN (CN)
YUAN ZHIGANG (CN)
LIN RUIHANG (CN)
LV CHAOSHUN (CN)
YUAN ZHIGANG (CN)
LIN RUIHANG (CN)
Application Number:
PCT/CN2022/140728
Publication Date:
May 16, 2024
Filing Date:
December 21, 2022
Export Citation:
Assignee:
MULTIWAY ROBOTICS TECH SHENZHEN CO LTD (CN)
International Classes:
G05B19/418
Foreign References:
| CN106251016A | 2016-12-21 | |||
| CN110174111A | 2019-08-27 | |||
| CN110530369A | 2019-12-03 | |||
| CN111136658A | 2020-05-12 | |||
| CN114063612A | 2022-02-18 | |||
| CN114705194A | 2022-07-05 | |||
| US20190163191A1 | 2019-05-30 |
Attorney, Agent or Firm:
SHENZHEN CENFO INNOVATIVE INTELLECTUAL PROPERTY CO., LTD. (CN)
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