一种基于冲突关系的AGV路径重规划方法及系统
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- QINGDAO PORT INT CO LTD
- Filing Date
- 2026-03-26
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies in multi-AGV path planning struggle to effectively mitigate path entanglement and interaction conflicts while maintaining real-time performance and computational efficiency. Furthermore, the lack of targeted iterative strategies results in limited improvement in solution quality.
By detecting the conflict relationships between AGVs, a modification set is constructed, and the AGV paths in the modification set are replanned using the optimal path planning algorithm. Other AGVs are fixed as dynamic obstacles, thus optimizing the path planning process.
It significantly improves the efficiency and solution quality of iterative improvement, with the average solution quality improvement rate increasing from 6.64% to 8.37%, making it suitable for large-scale industrial and warehousing logistics scenarios.
Smart Images
Figure CN121898438B_ABST