多时标分散预测控制算法  

Multi-timescale Decentralized Predictive Control Algorithm

作　　者：陈绍绵[1] 赵均[1] 钱积新[1] 

机构地区：[1]浙江大学工业控制研究所,杭州310027

出　　处：《自动化学报》2007年第9期993-996,共4页Acta Automatica Sinica

基　　金：国家自然科学基金(60504004)资助~~

摘　　要：针对一类各通道动态响应时间呈现较大差异的复杂大系统的控制问题,提出了一种基于不同时标和分散通信模式下的预测控制算法.该算法考虑了各个子系统的快慢特性和耦合关系,采用纳什最优的思想,并利用多时标信息预估方法实现整个系统的优化控制.仿真实例验证了该算法的有效性.To solve the control problem of complicated largescale system with obvious difference in the dynamic response at each channel, a method based on multi-timescale and decentralized communication mode is presented. The multi-timescale prediction is supposed to cooperate with the dynamics and coupled relation of each subsystem, and the decentralized control scheme based on Nash optimization is used to control the entire system in the algorithm. A simulation example is given to illustrate the effectiveness.

关 键 词：多时标 分散控制 预测控制 纳什最优 

分 类 号：TP13[自动化与计算机技术—控制理论与控制工程]