Co-operative control of multi-input single-output processes: On-line strategy for releasing input saturation

doi:10.1016/S0967-0661(01)00009-0

科研成果详情

发表状态	已发表Published
题名	Co-operative control of multi-input single-output processes: On-line strategy for releasing input saturation
作者	Wang, Qingguo1 ; Zhang, Yong 1; Cai, Wenjian 2; Bi, Qiang 3; Hang, Chang Chieh 1
发表日期	2001
发表期刊	Control Engineering Practice
ISSN/eISSN	0967-0661
卷号	9 期号:5 页码:491-500
摘要	A practical problem frequently encountered in industry but not usually addressed by researchers is output unreachability under input saturation: For a large disturbance or set-point change, the process variable may never reach the set-point even when the manipulated variable has been driven to saturation. The process variable can be brought back to the set-point only by activating auxiliary manipulated variables. However, the timing of activation remains an open problem. In this paper, a new strategy based on disturbance estimation and output prediction is presented. It can detect unreachability early on ans activate the auxiliary variables in a timely manner so that the process variable will return to the set-point much faster. Simulation and real-time testing on a pilot mini-HVAC system show the effectiveness of the proposed strategy. © 2001 Elsevier Science Ltd. All rights reserved.
关键词	Co-operative control Disturbance Estimation Manipulated variable constraint Multi-input systems Predictive control
DOI	10.1016/S0967-0661(01)00009-0
URL	查看来源
收录类别	SCIE
语种	英语English
WOS研究方向	Automation & Control Systems ; Engineering
WOS类目	Automation & Control Systems ; Engineering, Electrical & Electronic
WOS记录号	WOS:000168753900003
引用统计	被引频次：8[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://repository.uic.edu.cn/handle/39GCC9TT/3912
专题	个人在本单位外知识产出
通讯作者	Wang, Qingguo
作者单位	1.Department of Electrical Engineering, National University of Singapore, 10 Kent Ridge Crescent, Singapore 119260, Singapore 2.Sch. of Elec. and Electron. Eng., NanYang Technological University, Singapore 639798, Singapore 3.Seagate Technology International, Singapore 118249, Singapore
推荐引用方式 GB/T 7714	Wang, Qingguo,Zhang, Yong,Cai, Wenjianet al. Co-operative control of multi-input single-output processes: On-line strategy for releasing input saturation[J]. Control Engineering Practice, 2001, 9(5): 491-500.
APA	Wang, Qingguo, Zhang, Yong, Cai, Wenjian, Bi, Qiang, & Hang, Chang Chieh. (2001). Co-operative control of multi-input single-output processes: On-line strategy for releasing input saturation. Control Engineering Practice, 9(5), 491-500.
MLA	Wang, Qingguo,et al."Co-operative control of multi-input single-output processes: On-line strategy for releasing input saturation". Control Engineering Practice 9.5(2001): 491-500.