自动化学报2018，Vol.44Issue(5)：935-942,8.DOI:10.16383/j.aas.2017.c160355
多速率分布式预测控制及其在热连轧活套系统中的应用
Multi-rate Distributed Predictive Control and Its Application to Looper Control System of Hot Strip Rolling
摘要
Abstract
Distributed model predictive control strategy is more suitable for dealing with multi-agent cooperative control systems. However the coupling effects among multiple agents are still a difficult point. In the paper,a multi-rate distributed model predictive control strategy is proposed for series structural systems, in which all the controllers of agents can be updated asynchronously and the coupling effects are fully taken into account to improve stability. Furthermore,a sufficient condition for the stability is generated. Finally, the control strategy is applied into a looper control system of hot strip rolling and simulation results show its feasibility and effectiveness.关键词
分布式预测控制/多速率/活套系统/多智能体Key words
Distributed model predictive control/multi-rate/looper system/multi-agent引用本文复制引用
张晓东,高绍姝,刘新平..多速率分布式预测控制及其在热连轧活套系统中的应用[J].自动化学报,2018,44(5):935-942,8.基金项目
山东省自然基金(ZR2014FP013),青岛市应用基础研究计划项目(14-2-4-115jch),青岛经济技术开发区重点科技发展计划项目(2013-1-37)资助 Supported by Natural Science Foundation of Shandong Provin-cial(ZR2014FP013),Qingdao Research Foundation for Basic Research China(14-2-4-115jch),The Economy&Technology Development of Zone of Qingdao Development of Science and Technology Plan Major Projects(2013-1-37) （ZR2014FP013）
