Monitoring of Multimode Processes Based on Subspace Decomposition

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 数字工厂研究室

	Monitoring of Multimode Processes Based on Subspace Decomposition
	Li S(李帅); Zhou XF(周晓锋); Shi HB(史海波); Qiao, Zhi; Zheng ZY(郑泽宇)
刊名	INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
	2015
卷号	54 期号:15 页码:3855-3864
ISSN号	0888-5885
通讯作者	李帅
产权排序	1
中文摘要	This paper presents a new monitoring method for multimode processes based on subspace decomposition. In the proposed method, the influence of quality variables and multimode information are Considered in multimode processes modeling, which is crucially important to ensure industrial production safety and quality stabilization. Process data are decomposed into the global common subspace and the local specific subspace and monitoring is performed in each subspace to simplify the model structure. Two experiments: penicillin fermentation processes and practical foods industrial production processes, have been used to demonstrate the excellent performance of the proposed method.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Engineering, Chemical
研究领域[WOS]	Engineering
关键词[WOS]	PRINCIPAL-COMPONENT ANALYSIS ; PARTIAL LEAST-SQUARES ; FAULT-DIAGNOSIS ; MODE-IDENTIFICATION ; PROJECTION ; CHARTS ; PCA
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000353929300014
内容类型	期刊论文
源URL	[http://ir.sia.ac.cn/handle/173321/16124]
专题	沈阳自动化研究所_数字工厂研究室
推荐引用方式 GB/T 7714	Li S,Zhou XF,Shi HB,et al. Monitoring of Multimode Processes Based on Subspace Decomposition[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2015,54(15):3855-3864.
APA	Li S,Zhou XF,Shi HB,Qiao, Zhi,&Zheng ZY.(2015).Monitoring of Multimode Processes Based on Subspace Decomposition.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,54(15),3855-3864.
MLA	Li S,et al."Monitoring of Multimode Processes Based on Subspace Decomposition".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 54.15(2015):3855-3864.