Optimal placement of piezoelectric sensors and actuators for controlled flexible linkage mechanisms

Xianmin Zhang; Arthur G. Erdman

doi:10.1115/IMECE2003-41411

Optimal placement of piezoelectric sensors and actuators for controlled flexible linkage mechanisms

Xianmin Zhang, Arthur G. Erdman

Mechanical Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

The optimal placement of sensors and actuators in the active vibration control of flexible linkage mechanisms is studied. Based on the concept of the controllability and the observability of the controlled subsystem and the residual subsystem, the objective functions are proposed aiming at the maximization of the controllability and the observability of the controlled modes and minimization of those of the residual modes. The optimal model is solved using the modified constrained variable metric method. Numerical example shows the validness of the proposed modeling.

Original language	English (US)
Pages	1001-1007
Number of pages	7
DOIs	https://doi.org/10.1115/IMECE2003-41411
State	Published - 2003
Event	2003 ASME International Mechanical Engineering Congress - Washington, DC., United States Duration: Nov 15 2003 → Nov 21 2003

Other

Other	2003 ASME International Mechanical Engineering Congress
Country/Territory	United States
City	Washington, DC.
Period	11/15/03 → 11/21/03

Keywords

Actuator
Flexible linkage mechanism
Placement optimization
Sensor
Vibration control

Publisher link

10.1115/IMECE2003-41411

Find It

Find It at U of M Libraries

Cite this

@conference{bba54682eec24ec899b91698616c1dde,

title = "Optimal placement of piezoelectric sensors and actuators for controlled flexible linkage mechanisms",

abstract = "The optimal placement of sensors and actuators in the active vibration control of flexible linkage mechanisms is studied. Based on the concept of the controllability and the observability of the controlled subsystem and the residual subsystem, the objective functions are proposed aiming at the maximization of the controllability and the observability of the controlled modes and minimization of those of the residual modes. The optimal model is solved using the modified constrained variable metric method. Numerical example shows the validness of the proposed modeling.",

keywords = "Actuator, Flexible linkage mechanism, Placement optimization, Sensor, Vibration control",

author = "Xianmin Zhang and Erdman, {Arthur G.}",

year = "2003",

doi = "10.1115/IMECE2003-41411",

language = "English (US)",

pages = "1001--1007",

note = "2003 ASME International Mechanical Engineering Congress ; Conference date: 15-11-2003 Through 21-11-2003",

}

TY - CONF

T1 - Optimal placement of piezoelectric sensors and actuators for controlled flexible linkage mechanisms

AU - Zhang, Xianmin

AU - Erdman, Arthur G.

PY - 2003

Y1 - 2003

N2 - The optimal placement of sensors and actuators in the active vibration control of flexible linkage mechanisms is studied. Based on the concept of the controllability and the observability of the controlled subsystem and the residual subsystem, the objective functions are proposed aiming at the maximization of the controllability and the observability of the controlled modes and minimization of those of the residual modes. The optimal model is solved using the modified constrained variable metric method. Numerical example shows the validness of the proposed modeling.

AB - The optimal placement of sensors and actuators in the active vibration control of flexible linkage mechanisms is studied. Based on the concept of the controllability and the observability of the controlled subsystem and the residual subsystem, the objective functions are proposed aiming at the maximization of the controllability and the observability of the controlled modes and minimization of those of the residual modes. The optimal model is solved using the modified constrained variable metric method. Numerical example shows the validness of the proposed modeling.

KW - Actuator

KW - Flexible linkage mechanism

KW - Placement optimization

KW - Sensor

KW - Vibration control

UR - http://www.scopus.com/inward/record.url?scp=1842457798&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=1842457798&partnerID=8YFLogxK

U2 - 10.1115/IMECE2003-41411

DO - 10.1115/IMECE2003-41411

M3 - Paper

AN - SCOPUS:1842457798

SP - 1001

EP - 1007

T2 - 2003 ASME International Mechanical Engineering Congress

Y2 - 15 November 2003 through 21 November 2003

ER -

Optimal placement of piezoelectric sensors and actuators for controlled flexible linkage mechanisms

Abstract

Other

Keywords

Publisher link

Find It

Other files and links

Fingerprint

Cite this