Fault detection of batch process based on multi-way kernel t-pls

	Fault detection of batch process based on multi-way kernel t-pls
	Zhao, Xiaoqiang; Xue, Yongfei; Wang, Tao
	2014
发表期刊	Journal of Chemical and Pharmaceutical Research
卷号	6 期号:7 页码:338-346
摘要	Because the different batch of batch processes has different raw materials and changeable control conditions, measurement data may lead to drift and it’s difficult to obtain complete sampling data at any time during the reaction process. So a multi-way kernel T-PLS (MKT-PLS) algorithm was proposed to improve the fault diagnosis accuracy of batch processes. This algorithm firstly unfolds three dimensional process data matrix by sampling time sequence, then fills process variable data according to certain rules to form complete sample for data missing problem, so obtained appropriate data matrix is used to fault detection by MKT-PLS algorithm. Simulation results of Pensim V 2.0 simulation platform show that the fault detection rate of the proposed algorithm is higher than the other algorithm for detecting faults affect the quality of final products. This algorithm is more suitable to monitor the real-time batch process. © 2014, Journal of Chemical and Pharmaceutical Research. All rights reserved.
关键词	Algorithms Batch data processing Matrix algebra Batch process Fault detection rate Measurement data multi-way kernel T-PLS Pensim V 2.0 Process Variables Simulation platform Three-dimensional process
收录类别	EI
语种	英语
出版者	Journal of Chemical and Pharmaceutical Research, 3/668 Malviya Nagar, Jaipur, Rajasthan, India
EI入藏号	20143900076364
EI主题词	Fault detection
EI分类号	422 Strength of Building Materials ; Test Equipment and Methods - 723 Computer Software, Data Handling and Applications - 723.2 Data Processing and Image Processing - 921 Mathematics - 921.1 Algebra
来源库	Compendex
分类代码	422 Strength of Building Materials; Test Equipment and Methods - 723 Computer Software, Data Handling and Applications - 723.2 Data Processing and Image Processing - 921 Mathematics - 921.1 Algebra
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/112694
专题	电气工程与信息工程学院
作者单位	College of Electrical and Information Engineering, Lanzhou University of Technology, Lanzhou, China
第一作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Zhao, Xiaoqiang,Xue, Yongfei,Wang, Tao. Fault detection of batch process based on multi-way kernel t-pls[J]. Journal of Chemical and Pharmaceutical Research,2014,6(7):338-346.
APA	Zhao, Xiaoqiang,Xue, Yongfei,&Wang, Tao.(2014).Fault detection of batch process based on multi-way kernel t-pls.Journal of Chemical and Pharmaceutical Research,6(7),338-346.
MLA	Zhao, Xiaoqiang,et al."Fault detection of batch process based on multi-way kernel t-pls".Journal of Chemical and Pharmaceutical Research 6.7(2014):338-346.