多智能体协同的工业网络分布式模型预测控制研究OA
Research on Distributed Model Predictive Control of Industrial Networks Based on Multi-Agent Cooperation
智能体涵盖底层设备、传感器、执行器、控制器、生产单元及调度系统等.针对工业网络存在通信时延、数据丢包以及网络带宽限制等问题,设计了基于邻居通信的异步分布式交替方向乘子法,并将其引入到分布式模型预测控制的架构中.该架构对全局耦合的约束进行分解操作,使各智能体仅依赖局部模型以及邻居信息来迭代求解,从而实现受限通信情况下的协同优化.结果显示,所提出的算法在非理想网络状况下能够有效地保证系统输出一致性跟踪性能,并且维持控制闭环处于稳定状态,为工业网络的分布式优化控制提供可行的方案.
Industrial agents encompass underlying equipment,sensors,actuators,controllers,production u-nits,and scheduling systems.To address communication delays,packet losses,and limited bandwidth in indus-trial networks,an asynchronous distributed alternating direction method of multipliers(ADMM)based on neigh-bor communication is developed and integrated into a distributed model predictive control(DMPC)framework.This framework decomposes globally coupled constraints,enabling each agent to compute iterative solutions u-sing only local models and neighboring information,thereby achieving collaborative optimization under commu-nication constraints.Results demonstrate that the proposed algorithm effectively guarantees output consensus tracking and maintains closed-loop stability under non-ideal network conditions,offering a feasible solution for distributed optimal control in industrial networks.
曾显顺
武汉铁路职业技术学院 湖北 武汉:430074
信息技术与安全科学
多智能体分布式模型预测控制工业网络协同控制异步优化算法D-MPC
multi-agentdistributed model predictive controlindustrial networkcooperative controla-synchronous optimization algorithmD-MPC
《武汉工程职业技术学院学报》 2026 (2)
34-38,5
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