AGV scheduling and path planning system for fruit and vegetable quality grading
By collecting fruit and vegetable quality information in real time and combining the Hungarian algorithm and time window algorithm for AGV task matching, a smooth path is generated. This solves the problems of delayed transportation, high collision rate and low resource matching efficiency of high-grade fruits and vegetables in the existing fruit and vegetable grading scenario, and realizes efficient and low-loss fruit and vegetable transportation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- XILE TECH (KUNSHAN) CO LTD
- Filing Date
- 2026-06-05
- Publication Date
- 2026-07-17
AI Technical Summary
Existing AGV scheduling systems fail to effectively distinguish between quality grades and harvest time in fruit and vegetable grading scenarios, resulting in delays in the transportation of high-grade fruits and vegetables, high damage rates, unreasonable path planning leading to channel congestion and fruit and vegetable shaking and falling, low resource matching efficiency, and inability to adapt to the dynamic fluctuations in the discharge rhythm of the grading line.
A hierarchical information acquisition unit acquires fruit and vegetable quality information in real time. The Hungarian algorithm and time window algorithm are combined to achieve optimal matching between tasks and AGVs. The distributed path planning unit generates smooth paths based on dynamic obstacles and channel load thresholds. The execution feedback unit adjusts and alarms in real time. High-shock-absorbing AGVs are configured to provide shock absorption protection for high-grade fruits and vegetables.
It effectively reduces the damage rate of high-grade fruits and vegetables during transportation, avoids channel congestion and fruit and vegetable shaking and falling, improves AGV utilization and transportation timeliness, and adapts to the dynamic discharge cycle requirements of the grading line.
Smart Images
Figure CN122414973A_ABST