State-space digital PI controller design for linear stochastic multivariable systems with input delay

doi:10.1002/cjce.5450840210

科研成果详情

发表状态	已发表Published
题名	State-space digital PI controller design for linear stochastic multivariable systems with input delay
作者	Zhou, Hanqin 1; Shieh, Leang San 1; Liu, Ce Richard 1; Wang, Qingguo2
发表日期	2006
发表期刊	Canadian Journal of Chemical Engineering
ISSN/eISSN	0008-4034
卷号	84 期号:2 页码:230-238
摘要	In this paper, a centralized digital PI control scheme is proposed for linear stochastic multivariable systems with input delay. The discrete linear quadratic regulator (LQR) approach with pole placement is used to achieve satisfactory set-point tracking with guaranteed closed-loop stability. In addition, the innovation form of Kalman gain is employed for state estimation with no prior knowledge of noise properties. Compared with existing designs, the proposed scheme provides an optimal closed-loop design via the digitally implementable PI controller for linear stochastic multivariable systems with input delay. Its effectiveness will be demonstrated by the simulation study on examples from both industrial process control and aircraft control.
关键词	Input delay Multivariable systems Optimal control PI controller Stochastic process
DOI	10.1002/cjce.5450840210
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语种	英语English
引用统计	被引频次[WOS]：0 [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/3863
专题	个人在本单位外知识产出
作者单位	1.Department of Electrical and Computer Engineering, University of Houston, Houston, TX 77204-4005, United States 2.Department of Electrical and Computer Engineering, National University of Singapore, Singapore 119260, Singapore
推荐引用方式 GB/T 7714	Zhou, Hanqin,Shieh, Leang San,Liu, Ce Richardet al. State-space digital PI controller design for linear stochastic multivariable systems with input delay[J]. Canadian Journal of Chemical Engineering, 2006, 84(2): 230-238.
APA	Zhou, Hanqin, Shieh, Leang San, Liu, Ce Richard, & Wang, Qingguo. (2006). State-space digital PI controller design for linear stochastic multivariable systems with input delay. Canadian Journal of Chemical Engineering, 84(2), 230-238.
MLA	Zhou, Hanqin,et al."State-space digital PI controller design for linear stochastic multivariable systems with input delay". Canadian Journal of Chemical Engineering 84.2(2006): 230-238.