A Novel Linear and Nonlinear Characteristic Parameter Approach for Analysis and Design of Nonlinear Systems

Jingying Li; Xingjian Jing; Zhengchao Li; Xianlin Huang

doi:10.1109/ICPS48405.2020.9274703

A Novel Linear and Nonlinear Characteristic Parameter Approach for Analysis and Design of Nonlinear Systems

Jingying Li, Xingjian Jing, Zhengchao Li, Xianlin Huang

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

2 Citations (Scopus)

Abstract

Nonlinearity is always a hot research topic which leads to difficulties in analysis and design of practical systems. Parameters analysis is a matter of great importance for in-depth insights into the characteristics of nonlinear systems. A novel linear and nonlinear characteristic parameters approach is proposed for analysis and design of nonlinear systems. By using nonlinear characteristic output spectrum function based method, the linear and nonlinear parameters' influence on system output response is simultaneously considered. The novel nonlinear characteristic spectrum functions' coefficients are dependent on both linear and nonlinear parameters of interest. The relationship between the system output spectrum and linear and nonlinear parameters can be explicitly revealed. This approach extends the nonlinear characteristic spectrum function based method from the analysis and design of linear and nonlinear parameters in a separated manner to that of hybrid linear and nonlinear parameters. The results of a specific case study demonstrate that the proposed hybrid approach can provide a more comprehensive solution for nonlinear system analysis and design.

Original language	English
Title of host publication	Proceedings - 2020 IEEE Conference on Industrial Cyberphysical Systems (ICPS 2020)
Publisher	IEEE
Pages	185-190
ISBN (Electronic)	9781728163895
ISBN (Print)	9781728163901
DOIs	https://doi.org/10.1109/ICPS48405.2020.9274703
Publication status	Published - 2020
Externally published	Yes
Event	3rd IEEE International Conference on Industrial Cyber-Physical Systems (ICPS 2020) - Virtual, Tampere, Finland Duration: 10 Jun 2020 → 12 Jun 2020 https://www.ieee-tems.org/icps-2020/

Publication series

Name	Proceedings - IEEE Conference on Industrial Cyberphysical Systems, ICPS

Conference

Conference	3rd IEEE International Conference on Industrial Cyber-Physical Systems (ICPS 2020)
Place	Finland
City	Tampere
Period	10/06/20 → 12/06/20
Internet address	https://www.ieee-tems.org/icps-2020/

Funding

This work was supported by a General Research Fund project (15206717) of Hong Kong RGC.

Research Keywords

linear and nonlinear characteristics parameters
nonlinear system analysis and design
Nonlinear systems

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10.1109/ICPS48405.2020.9274703

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Li, J., Jing, X., Li, Z., & Huang, X. (2020). A Novel Linear and Nonlinear Characteristic Parameter Approach for Analysis and Design of Nonlinear Systems. In Proceedings - 2020 IEEE Conference on Industrial Cyberphysical Systems (ICPS 2020) (pp. 185-190). Article 9274703 (Proceedings - IEEE Conference on Industrial Cyberphysical Systems, ICPS). IEEE. https://doi.org/10.1109/ICPS48405.2020.9274703

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title = "A Novel Linear and Nonlinear Characteristic Parameter Approach for Analysis and Design of Nonlinear Systems",

abstract = "Nonlinearity is always a hot research topic which leads to difficulties in analysis and design of practical systems. Parameters analysis is a matter of great importance for in-depth insights into the characteristics of nonlinear systems. A novel linear and nonlinear characteristic parameters approach is proposed for analysis and design of nonlinear systems. By using nonlinear characteristic output spectrum function based method, the linear and nonlinear parameters' influence on system output response is simultaneously considered. The novel nonlinear characteristic spectrum functions' coefficients are dependent on both linear and nonlinear parameters of interest. The relationship between the system output spectrum and linear and nonlinear parameters can be explicitly revealed. This approach extends the nonlinear characteristic spectrum function based method from the analysis and design of linear and nonlinear parameters in a separated manner to that of hybrid linear and nonlinear parameters. The results of a specific case study demonstrate that the proposed hybrid approach can provide a more comprehensive solution for nonlinear system analysis and design.",

keywords = "linear and nonlinear characteristics parameters, nonlinear system analysis and design, Nonlinear systems",

author = "Jingying Li and Xingjian Jing and Zhengchao Li and Xianlin Huang",

year = "2020",

doi = "10.1109/ICPS48405.2020.9274703",

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booktitle = "Proceedings - 2020 IEEE Conference on Industrial Cyberphysical Systems (ICPS 2020)",

address = "United States",

note = "3rd IEEE International Conference on Industrial Cyber-Physical Systems (ICPS 2020) ; Conference date: 10-06-2020 Through 12-06-2020",

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Li, J, Jing, X, Li, Z & Huang, X 2020, A Novel Linear and Nonlinear Characteristic Parameter Approach for Analysis and Design of Nonlinear Systems. in Proceedings - 2020 IEEE Conference on Industrial Cyberphysical Systems (ICPS 2020)., 9274703, Proceedings - IEEE Conference on Industrial Cyberphysical Systems, ICPS, IEEE, pp. 185-190, 3rd IEEE International Conference on Industrial Cyber-Physical Systems (ICPS 2020), Tampere, Finland, 10/06/20. https://doi.org/10.1109/ICPS48405.2020.9274703

A Novel Linear and Nonlinear Characteristic Parameter Approach for Analysis and Design of Nonlinear Systems. / Li, Jingying; Jing, Xingjian; Li, Zhengchao et al.
Proceedings - 2020 IEEE Conference on Industrial Cyberphysical Systems (ICPS 2020). IEEE, 2020. p. 185-190 9274703 (Proceedings - IEEE Conference on Industrial Cyberphysical Systems, ICPS).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

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AU - Li, Jingying

AU - Jing, Xingjian

AU - Li, Zhengchao

AU - Huang, Xianlin

PY - 2020

Y1 - 2020

N2 - Nonlinearity is always a hot research topic which leads to difficulties in analysis and design of practical systems. Parameters analysis is a matter of great importance for in-depth insights into the characteristics of nonlinear systems. A novel linear and nonlinear characteristic parameters approach is proposed for analysis and design of nonlinear systems. By using nonlinear characteristic output spectrum function based method, the linear and nonlinear parameters' influence on system output response is simultaneously considered. The novel nonlinear characteristic spectrum functions' coefficients are dependent on both linear and nonlinear parameters of interest. The relationship between the system output spectrum and linear and nonlinear parameters can be explicitly revealed. This approach extends the nonlinear characteristic spectrum function based method from the analysis and design of linear and nonlinear parameters in a separated manner to that of hybrid linear and nonlinear parameters. The results of a specific case study demonstrate that the proposed hybrid approach can provide a more comprehensive solution for nonlinear system analysis and design.

AB - Nonlinearity is always a hot research topic which leads to difficulties in analysis and design of practical systems. Parameters analysis is a matter of great importance for in-depth insights into the characteristics of nonlinear systems. A novel linear and nonlinear characteristic parameters approach is proposed for analysis and design of nonlinear systems. By using nonlinear characteristic output spectrum function based method, the linear and nonlinear parameters' influence on system output response is simultaneously considered. The novel nonlinear characteristic spectrum functions' coefficients are dependent on both linear and nonlinear parameters of interest. The relationship between the system output spectrum and linear and nonlinear parameters can be explicitly revealed. This approach extends the nonlinear characteristic spectrum function based method from the analysis and design of linear and nonlinear parameters in a separated manner to that of hybrid linear and nonlinear parameters. The results of a specific case study demonstrate that the proposed hybrid approach can provide a more comprehensive solution for nonlinear system analysis and design.

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Li J, Jing X, Li Z, Huang X. A Novel Linear and Nonlinear Characteristic Parameter Approach for Analysis and Design of Nonlinear Systems. In Proceedings - 2020 IEEE Conference on Industrial Cyberphysical Systems (ICPS 2020). IEEE. 2020. p. 185-190. 9274703. (Proceedings - IEEE Conference on Industrial Cyberphysical Systems, ICPS). Epub 2020 Dec 4. doi: 10.1109/ICPS48405.2020.9274703

A Novel Linear and Nonlinear Characteristic Parameter Approach for Analysis and Design of Nonlinear Systems

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