Modified independent modal space control for large-flexible asymmetrical resonant structures

Peng Zhang; Fangpo He

doi:10.1109/ICMAE.2019.8881027

Modified independent modal space control for large-flexible asymmetrical resonant structures

Peng Zhang, Fangpo He

College of Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper presents the design and implementation of a Modified Independent Modal Space Control (MIMSC) method for vibration suppression of multiple-input multiple-output asymmetrical resonant structures. The proposed method offers several important features over its classical counterpart. It can control any number of modes with a fixed number of sensors and actuators, reduces the computation load involved with the classical method, and provides flexible configurations to arrange the required input/output signals for controlling individual modes. Using a unique model module, the proposed method is potentially applicable to large-scale systems with distinctive vibration characteristics. The effectiveness of the proposed MIMSC method is validated via simulation and experimental studies on a given one-plane asymmetrical plate structure.

Original language	English
Title of host publication	2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019
Place of Publication	Belgium
Publisher	Institute of Electrical and Electronics Engineers
Pages	354-358
Number of pages	5
ISBN (Electronic)	9781728155357, 9781728155340, 9781728155364
DOIs	https://doi.org/10.1109/ICMAE.2019.8881027
Publication status	Published - Jul 2019
Event	10th IEEE International Conference on Mechanical and Aerospace Engineering, ICMAE 2019 - Brussels, Belgium Duration: 22 Jul 2019 → 25 Jul 2019

Publication series

Name	2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019

Conference

Conference	10th IEEE International Conference on Mechanical and Aerospace Engineering, ICMAE 2019
Country/Territory	Belgium
City	Brussels
Period	22/07/19 → 25/07/19

Keywords

Asymmetrical resonant structures
Modified independent modal space control
Multiple-input multiple-output
Vibration suppression

Access to Document

10.1109/ICMAE.2019.8881027Licence: In Copyright

Cite this

Zhang, P., & He, F. (2019). Modified independent modal space control for large-flexible asymmetrical resonant structures. In 2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019 (pp. 354-358). (2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/ICMAE.2019.8881027

Zhang, Peng ; He, Fangpo. / Modified independent modal space control for large-flexible asymmetrical resonant structures. 2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019. Belgium : Institute of Electrical and Electronics Engineers, 2019. pp. 354-358 (2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019).

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abstract = "This paper presents the design and implementation of a Modified Independent Modal Space Control (MIMSC) method for vibration suppression of multiple-input multiple-output asymmetrical resonant structures. The proposed method offers several important features over its classical counterpart. It can control any number of modes with a fixed number of sensors and actuators, reduces the computation load involved with the classical method, and provides flexible configurations to arrange the required input/output signals for controlling individual modes. Using a unique model module, the proposed method is potentially applicable to large-scale systems with distinctive vibration characteristics. The effectiveness of the proposed MIMSC method is validated via simulation and experimental studies on a given one-plane asymmetrical plate structure.",

keywords = "Asymmetrical resonant structures, Modified independent modal space control, Multiple-input multiple-output, Vibration suppression",

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series = "2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019",

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note = "10th IEEE International Conference on Mechanical and Aerospace Engineering, ICMAE 2019 ; Conference date: 22-07-2019 Through 25-07-2019",

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Zhang, P & He, F 2019, Modified independent modal space control for large-flexible asymmetrical resonant structures. in 2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019. 2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019, Institute of Electrical and Electronics Engineers, Belgium, pp. 354-358, 10th IEEE International Conference on Mechanical and Aerospace Engineering, ICMAE 2019, Brussels, Belgium, 22/07/19. https://doi.org/10.1109/ICMAE.2019.8881027

Modified independent modal space control for large-flexible asymmetrical resonant structures. / Zhang, Peng; He, Fangpo.
2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019. Belgium: Institute of Electrical and Electronics Engineers, 2019. p. 354-358 (2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Zhang P, He F. Modified independent modal space control for large-flexible asymmetrical resonant structures. In 2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019. Belgium: Institute of Electrical and Electronics Engineers. 2019. p. 354-358. (2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering, ICMAE 2019). doi: 10.1109/ICMAE.2019.8881027

Modified independent modal space control for large-flexible asymmetrical resonant structures

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