Investigation on high‐order resonant electromagnetic shunt dampers for vibration control: Methodology and optimum tuning: Fid-Bau Portal

Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

Investigation on high‐order resonant electromagnetic shunt dampers for vibration control: Methodology and optimum tuning

Zhou, Shaoyi / Bao, Bin

This paper develops linear high‐order electromagnetic shunt damping techniques, which offer enhanced effectiveness without sacrificing the structural simplicity and the ease of practical implementation. Inspired by the state‐of‐the‐art vibration control techniques involving the inerter, this paper proposes three high‐order resonant electromagnetic shunt dampers, which are analogous to three distinct nontraditional inerter‐based dynamic vibration absorbers. A systematic optimization for all proposed shunt circuits is carried out and their optimal parameters are tuned and analytically formulated according to the $H_{\infty}$ , $H_{2}$ optimization criteria and the stability maximization criterion (SMC), respectively. Finally, the superior performance of proposed shunt circuits with respect to the conventional resistive‐inductive‐capacitive shunt is theoretically demonstrated via several metrics. Meanwhile, there is no need for electrically synthesizing any electrical components when realizing these high‐order shunts, facilitating their practical implementation.

Access

Page navigation

Document information

Export, share and cite

Investigation on high‐order resonant electromagnetic shunt dampers for vibration control: Methodology and optimum tuning

Zhou, Shaoyi / Bao, Bin

This paper develops linear high‐order electromagnetic shunt damping techniques, which offer enhanced effectiveness without sacrificing the structural simplicity and the ease of practical implementation. Inspired by the state‐of‐the‐art vibration control techniques involving the inerter, this paper proposes three high‐order resonant electromagnetic shunt dampers, which are analogous to three distinct nontraditional inerter‐based dynamic vibration absorbers. A systematic optimization for all proposed shunt circuits is carried out and their optimal parameters are tuned and analytically formulated according to the $H_{\infty}$ , $H_{2}$ optimization criteria and the stability maximization criterion (SMC), respectively. Finally, the superior performance of proposed shunt circuits with respect to the conventional resistive‐inductive‐capacitive shunt is theoretically demonstrated via several metrics. Meanwhile, there is no need for electrically synthesizing any electrical components when realizing these high‐order shunts, facilitating their practical implementation.

Investigation on high‐order resonant electromagnetic shunt dampers for vibration control: Methodology and optimum tuning

Zhou, Shaoyi / Bao, Bin

This paper develops linear high‐order electromagnetic shunt damping techniques, which offer enhanced effectiveness without sacrificing the structural simplicity and the ease of practical implementation. Inspired by the state‐of‐the‐art vibration control techniques involving the inerter, this paper proposes three high‐order resonant electromagnetic shunt dampers, which are analogous to three distinct nontraditional inerter‐based dynamic vibration absorbers. A systematic optimization for all proposed shunt circuits is carried out and their optimal parameters are tuned and analytically formulated according to the $H_{\infty}$ , $H_{2}$ optimization criteria and the stability maximization criterion (SMC), respectively. Finally, the superior performance of proposed shunt circuits with respect to the conventional resistive‐inductive‐capacitive shunt is theoretically demonstrated via several metrics. Meanwhile, there is no need for electrically synthesizing any electrical components when realizing these high‐order shunts, facilitating their practical implementation.

Access

Page navigation

Document information

Export, share and cite

Document information

Title:

Investigation on high‐order resonant electromagnetic shunt dampers for vibration control: Methodology and optimum tuning

Contributors:

Zhou, Shaoyi (author) / Bao, Bin (author)

Published in:

Structural Control and Health Monitoring ; 29

Publication date:

2022-11-01

Size:

24 pages

ISSN:

1545-2255 , 1545-2263

DOI:

https://doi.org/10.1002/stc.3094

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

electromagnetic shunt damping , electromechanical analogy , high‐order resonant shunt , inerter , optimum tuning , vibration control

Similar titles

Optimum tuning parameters of tuned mass dampers for vibration control of irregular highrise building structures

Mariantonieta Gutierrez Soto / Hojjat Adeli | DOAJ | 2014

Free access

A self-tuning electromagnetic vibration absorber with adaptive shunt electronics

McDaid, A.J. / Mace, B.R. | British Library Online Contents | 2013

Optimum study on wind-induced vibration control of high-rise buildings with viscous dampers

Zhou, Y. / Wang, D. / Deng, X. | British Library Online Contents | 2008

Optimum study on wind-induced vibration control of high-rise buildings with viscous dampers

Zhou, Yun | Online Contents | 2008

Structural vibration reduction using self-tuning fuzzy control of magnetorheological dampers

Wilson, C. M. / Abdullah, M. M. | British Library Online Contents | 2010