Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Hangzhou Dianzi University》 2011-04
Add to Favorite Get Latest Update

Recursive Partial Least Squares and Its Applications

GONG Pei-wen,LI Chun-fu,GE Ming(School of Automation,Hangzhou Dianzi University,Hangzhou Zhejiang 310018,China)  
In this paper,recursive partial least squares(RPLS) algorithm is proposed.This algorithm uses forgetting factor method to be weighted old parameter matrices,and combines with new data matrix,thus input and output data matrix is constituted,and then gets model by using PLS method.Combining with actual industrial process requirements,the steps of this algorithm are proposed,and the paper uses the algorithm to establish coal gasifier syngas component concentration of soft-sensor model.Results show that recursive partial least squares algorithm can effectively update the model,make the model adapt to the changes of the process,and also can improve the prediction performance.
【CateGory Index】: O241.5
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 2 Hits
1 LI Fan1,WU Qiang2,YANG Ying-hua2,LIU Xiao-zhi2(1.Measurement and Control Department,Benxi Iron & Steel Company,Benxi 117000,China;2.College of Information Science and Engineering,Northeastern University,Shenyang 110004,China);Recursive PLS Based Adaptive Steel Temperature Soft Sensor Model[J];Control Engineering of China;2007-02
2 FREDRIK LINDGREN PAUL GELADI SVANTE WOLD Research Group for Chemometrics,Department of Organic Chemistry,University of Umeà,S-901 87 Umeà,Sweden;THE KERNEL ALGORITHM FOR PLS[J];地理学报(英文版);1993-01
Chinese Journal Full-text Database 10 Hits
1 MA Chuan-yu~1,WANG Jie-sheng~2,ZHANG Yong~(1,2) (1.School of Electronic and Information Engineering,Anshan University of Science and Technology,Anshan 114044,China; 2.Dept. of Automation,Dalian University of Technology,Dalian 116023,China);Application of multivariate statistical process control on flotation process[J];Journal of Anshan University of Science and Technology;2005-Z1
2 YANG WenJing CAO LiuLin(College of Information Science and Technology,Beijing University of Chemical Technology,Beijing 100029,China);An improved nonlinear principal component analysis(PCA) strategy and its application in chemical process monitoring[J];Journal of Beijing University of Chemical Technology(Natural Science Edition);2008-04
3 CHEN Ya-hua,JIANG Li-ying, GUO Ming, WANG Shu-qingAdvanced Process Control, Zhejiang University, Hangzhou 310027,China);Monitoring batch processes using multiway Fisher discriminnant analysis[J];Journal of Changchun Post and Telecommunication Institute;2004-04
4 DI Li-qing~1, ZHANG Jie~2, YANG Xian-hui~1(1.Department of Automation, Tsinghua University, Beijing 100084,China;2.School of Chemical Engineering and Advanced Materials,University of Newcastle,UK NE17RU);MWMPCA with application to batch processes monitoring[J];Journal of Changchun Post and Telecommunication Institute;2004-04
5 HE Hui-juan,CHEN Jian,ZOU Yu-hua(Faculty of Information Engineering,Guangdong University of Technology,Guangzhou 510006,China);Fault detection and diagnosis for sensors based on DPCA[J];Transducer and Microsystem Technologies;2009-12
6 ZHENGZhaohui,DUHongbin,WANGShiguang*,YAOPingjing( Inst. of Process Syst. Eng., School of Chem. Eng., Dalian Univ. of Technol., Dalian 116012, China );Multi-scale principal component analysis based on Matlab[J];Journal of Dalian University of Technology;2003-04
7 Li Jianlin Cao Ming(Department of Automation Control Engineering,Southeast University,Nanjing 210096,China);Application thermal equipment fault detection of multivariate statistical process control[J];Journal of Southeast University (Natural Science Edition);2005-S2
8 LIU Yi(China Academy of Safety Science and Technology,Beijing 100029,China);Theories and Methods of Multivariate Statistical Process Control for Batch Process[J];Computer Knowledge and Technology;2009-19
9 BAI Wei-dong,YAN Jian-hua,CHIYong,MA Zeng-yi,ZHANG Qing-yu,LINBin,NI Ming-jiang,CEN Ke-fa(Institute of Thermal and Power Engineering, Zhejiang University; Clean Energy and a);Research on Flame Monitoring Based on Image Processing Technology and PCA method[J];Power Engineering;2004-01
10 ZHANG Qin-yu,YAN Jian-hua,NI Ming-jiang,WANGFei,MA Zeng-yi, BAI Wei-dong,LinBin,CEN Ke-fa of Thermal Power Engineering, Zhejiang University, Hangzhou 310027,China);Treatment of Missing Data in the Real-Time Combustion Diagnosis System[J];Power Engineering;2004-02
China Proceedings of conference Full-text Database 2 Hits
1 Li Jianlin Cao Ming (Department of Automation Control Engineering, Southeast Univeraity, Nanjing 210096, China);Application thermal equipment fault detection of multivariate statistical process control[A];[C];2005
2 XU Xianzhen,XIE Lie,WANG Shuqing (Institute of Cyber-Systems and Control,National Key Laboratory of Industrial Control Technology, Zhejiang University, Hangzhou 310027,Zhejiang, China);A multimode process monitoring method based Gaussian mixture models[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 LIANG\ Jun Institute of System Engineering, Department of Control Science and Engineering National Lab\;of Industrial Control Tech.Zhejiang University Hangzhou, 310027, P. R. China;Measurements of Quality Variables for an Industrial Rolling Mill Reheating Furnace (I)[J];Journal of Transcluction Technology;2003-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved