集装箱码头物流作业Agent间的重构

Reconstruction of Logistics Operation Agents of Port Container Terminal

在介绍集装箱码头物流作业流程的基础上,通过引入计算Agent和作业角色Agent,构建了基于Multi-Agent的集装箱码头物流作业重构系统框架和结构,研究了重构中作业角色Agent的工作过程,用强化学习算法设计了作业角色Agent;构造了在基于Multi-Agent的集装箱码头物流作业重构中计算Agent重构模型,并用双层规划理论实现了相邻作业角色Agent的协调。以集装箱码头集卡作业和岸桥作业两相邻作业重构为例说明了重构是有效的,有利于提高集装箱码头物流作业系统的可靠性和协调性。

After introducing the operation process of port container terminal, the structure of logistics operation reconstruction system based on Multi-Agent of container terminal is established by adopting the computation agent and role agent. The working process of operation role agent in reconstruction is investigated, and the operation role agent is designed by rein- forcement learning algorithm. Then computation agent model in reconstruction is expounded. Furthermore, the coordination of adjacent operation agent roles is realized by the bi-level programming theory. Finally, a case study of the adjacent operation reconstruction of container truck operation and offshore operation at one port container terminal testifies the effectiveness of the reconstruction, which is useful to improve the reliability and the coordination of port container terminal logistics operation system.