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作者:

Chang, Peng (Chang, Peng.) | Qiao, Jun-Fei (Qiao, Jun-Fei.) (学者:乔俊飞) | Zhang, Xiang-Yu (Zhang, Xiang-Yu.) | Wang, Pu (Wang, Pu.)

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EI CSCD

摘要:

In the process of industrial Escherichia coli preparation, process data has both nonlinear and non-Gaussian characteristics, making it difficult to locate fault sources effectively. Aiming at this problem, a modeling method based on multiway kernel entropy independent component analysis (MKEICA) is proposed. Furthermore, in order to overcome the insufficiency of traditional low-order monitoring statistics (T2, I2 and SPE) to obtain non-Gaussian information, a fourthorder cumulative monitoring statistic method was proposed. In the next place, through the derivation of the fourth order cumulative monitoring statistic, the cause of the fault was obtained. For industrial validation, the feasibility and superiority of the proposed monitoring method were demonstrated in the comparison with the multiway kernel independent component anlaysis (MKICA) monitoring model. © 2020, Editorial Department of Control Theory & Applications South China University of Technology. All right reserved.

关键词:

Escherichia coli Gaussian noise (electronic) Independent component analysis

作者机构:

  • [ 1 ] [Chang, Peng]Faculty of Information Technology, Beijing University of Technology, Beijing; 100124, China
  • [ 2 ] [Chang, Peng]Beijing Key Laboratory of Computational Intelligence and Intelligent System, Beijing University of Technology, Beijing; 100124, China
  • [ 3 ] [Chang, Peng]Research Engineering Center of Digital Community Ministry of Education, Beijing University of Technology, Beijing; 100124, China
  • [ 4 ] [Qiao, Jun-Fei]Faculty of Information Technology, Beijing University of Technology, Beijing; 100124, China
  • [ 5 ] [Qiao, Jun-Fei]Beijing Key Laboratory of Computational Intelligence and Intelligent System, Beijing University of Technology, Beijing; 100124, China
  • [ 6 ] [Zhang, Xiang-Yu]Faculty of Information Technology, Beijing University of Technology, Beijing; 100124, China
  • [ 7 ] [Zhang, Xiang-Yu]Research Engineering Center of Digital Community Ministry of Education, Beijing University of Technology, Beijing; 100124, China
  • [ 8 ] [Wang, Pu]Faculty of Information Technology, Beijing University of Technology, Beijing; 100124, China
  • [ 9 ] [Wang, Pu]Research Engineering Center of Digital Community Ministry of Education, Beijing University of Technology, Beijing; 100124, China

通讯作者信息:

  • [chang, peng]faculty of information technology, beijing university of technology, beijing; 100124, china;;[chang, peng]beijing key laboratory of computational intelligence and intelligent system, beijing university of technology, beijing; 100124, china;;[chang, peng]research engineering center of digital community ministry of education, beijing university of technology, beijing; 100124, china

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来源 :

Control Theory and Applications

ISSN: 1000-8152

年份: 2020

期: 3

卷: 37

页码: 667-675

被引次数:

WoS核心集被引频次: 0

SCOPUS被引频次: 1

ESI高被引论文在榜: 0 展开所有

万方被引频次:

中文被引频次:

近30日浏览量: 2

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