中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Double-layer model predictive control integrated with zone control

文献类型:期刊论文

作者Sun HJ(孙浩杰)3,4,5; Zou T(邹涛)2; Liu JB(刘建帮)3,4,5; Wang MC(王美聪)1
刊名ISA Transactions
出版日期2021
卷号114页码:206-216
ISSN号0019-0578
关键词Double-layer model predictive control Zone control Priority strategy Control performance analysis
产权排序1
英文摘要

This paper proposed a double-layer model predictive control (DLMPC) strategy integrated with zone control. In the steady-state target calculation (SSTC) layer, the controlled output variables are pretreated based on the analysis of process principle and production data. Subsequently, the optimal input–output targets and corresponding zone parameters are obtained by solving the steady-state optimization problem and transmitted to the dynamic control layer for tracking. Meanwhile, the weighted and priority soft constraints relaxation methods are discussed when the SSTC problem is infeasible. Compared with conventional DLMPC and zone model predictive control (ZMPC), the proposed algorithm can not only achieve smooth control, but also have better robustness and economic performance. Finally, a simulation example is taken to show the effectiveness of the proposed method.

语种英语
WOS记录号WOS:000663789200015
资助机构National Key Research and Development Program of China [grant number 2017YFA0700303] ; National Natural Science Foundation of China [grant number 61773366] ; Natural Science Foundation of Liaoning Province, China (2019-KF-03-07) ; Guangdong Province Key Field R&D Program, China (2020B0101050001)
源URL[http://ir.sia.cn/handle/173321/28209]  
专题沈阳自动化研究所_工业控制网络与系统研究室
沈阳自动化研究所_数字工厂研究室
通讯作者Zou T(邹涛)
作者单位1.School of Environment Science and Engineering, Guangzhou University, Guangzhou 510006, China
2.School of Mechanical and Electrical Engineering, Guangzhou University, Guangzhou 510006, China
3.University of Chinese Academy of Sciences, Beijing 100049, China
4.Key Laboratory of Networked Control System, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China
5.Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110016, China
推荐引用方式
GB/T 7714
Sun HJ,Zou T,Liu JB,et al. Double-layer model predictive control integrated with zone control[J]. ISA Transactions,2021,114:206-216.
APA Sun HJ,Zou T,Liu JB,&Wang MC.(2021).Double-layer model predictive control integrated with zone control.ISA Transactions,114,206-216.
MLA Sun HJ,et al."Double-layer model predictive control integrated with zone control".ISA Transactions 114(2021):206-216.

入库方式: OAI收割

来源:沈阳自动化研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。