Double-Layer model predictive control combined with funnel zone control

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 工业控制网络与系统研究室

	Double-Layer model predictive control combined with funnel zone control
	Sun HJ(孙浩杰)1,4; Liu JB(刘建帮)1,4; Wang JY(王景杨)2; Yang ZJ(杨志家)2; Zou T(邹涛)3
	2021
会议日期	November 8-11, 2021
会议地点	Shenyang, China
关键词	Double-layer model predictive control Funnel control Robustness Economic performance
页码	1-6
英文摘要	In order to solve the problem of the high sensitivity of conventional double-layer model predictive control (DLMPC) algorithm to the process white noise and disturbance, we proposed an improved strategy integrating the tunnel control, which sacrifices a small part of the economic performance for a more smooth and stable control effect. By selecting an appropriate robust factor, an allowable economic performance zone is determined. The tunnel control strategy is implemented by selecting an appropriate weighting matrix for the output error in the control cost function. When the economic performance index (EPI) of output prediction is inside its zone, the corresponding weight is zeroed. When the EPI of prediction lies outside the performance zone, the error weight is made equal to a specified value and the distance between the output prediction and the ideal steady-state set-point is minimized. Finally, the feasibility and effectiveness of the proposed algorithm are verified by simulating based on the Wood-Berry model.
产权排序	1
会议录	2021 3rd International Conference on Industrial Artificial Intelligence (IAI)
会议录出版者	IEEE
会议录出版地	New York
语种	英语
ISBN号	978-1-6654-3517-8
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/29972]
专题	沈阳自动化研究所_工业控制网络与系统研究室
通讯作者	Sun HJ(孙浩杰)
作者单位	1.University of Chinese Academy of Sciences, Beijing, China 2.Key Laboratory of Networked Control System, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, China 3.School of Mechanical and Electrical Engineering, Guangzhou University, Guangzhou, China 4.Chinese Academy of Sciences, Institutes for Robotics and Intelligent Manufacturing, Shenyang, China
推荐引用方式 GB/T 7714	Sun HJ,Liu JB,Wang JY,et al. Double-Layer model predictive control combined with funnel zone control[C]. 见:. Shenyang, China. November 8-11, 2021.