机械与电子2025，Vol.43Issue(12)：31-37,7.
考虑动态优先级的立体仓库堆垛机自动化控制方法
Automated Control Method for Stereoscopic Warehouse Stacker Crane Considering Dynamic Priority
摘要
Abstract
In the high-density and high dynamic operation scenario of the three-dimensional ware-house,multiple stacker cranes need to access the shared storage area simultaneously,and the double loc-king of cargo space resources and task time resources makes the stacker cranes have the characteristics of nonlinear resource competition,which is prone to operation conflicts.Therefore,this study proposes an au-tomatic control method for the stacker crane in the three-dimensional warehouse based on dynamic priori-ty.Firstly,a dynamic priority calculation model including multi-dimensional indicators such as order ur-gency,cargo storage location,running speed and current location is established,and the nonlinear mapping and soft decision fusion of indicators are realized through fuzzy logic.Then the entropy weight method is introduced to dynamically adjust the index weight,so that the priority evaluation can adaptively reflect the real-time load state of the stacker crane.Then,the conflict detection and re-planning mechanism is intro-duced,and the genetic algorithm is used to re-plan the control strategies of the stacker crane,thus ensu-ring the safety of multiple stacker cranes'collaborative operation during peak hours,so as to realize the au-tomatic control of the stacker crane in the three-dimensional warehouse.The experimental results show that this method can significantly improve the working ability of the stacker in the three-dimensional warehouse during the peak hours,and the conflict resolution rate can reach 99%,indicating that this meth-od can provide a new technical implementation path for the automatic equipment cluster's control of the modern intelligent warehouse.关键词
堆垛机控制/堆垛机作业/动态优先级/自动化控制/堆垛机/立体仓库Key words
stacker crane control/stacker crane operation/dynamic priority/automated control/stacker crane/three-dimensional warehouse分类
机械制造引用本文复制引用
熊紫腾,杨立行,赵震宇,谢智华,胡涛..考虑动态优先级的立体仓库堆垛机自动化控制方法[J].机械与电子,2025,43(12):31-37,7.基金项目
国网江西省电力有限公司科技项目(521852250008) （521852250008）
