NDLI: LQG control of piezoelectric smart truss

Content Provider	IEEE Xplore Digital Library
Author	Grzybek, D.
Copyright Year	2013
Description	Author affiliation: Dept. of Process Control, AGH Univ. of Sci. & Technol., Krakow, Poland (Grzybek, D.)
Abstract	Truss, in which one or more passive members are replaced by active members containing piezoelectric actuator, have high coefficient of the vibration damping and have simultaneously low mass. The active members enable a generation of the forces having an effect on selected nods in the truss. Such truss is called smart truss in literature. Expected effect of the active members application is a counteraction of the external influences on the truss, for example by wind. A project of the control algorithm of such smart truss is a difficult task, because it is MIMO control object. The control algorithms, which are based on the state space model, is a promising direction in the scientific research, because designed control lows take into account the displacements and speeds of all nods of the truss. This paper presents the results of simulation research of control system with the use of LQG algorithm for exemplary truss. The application of LQG algorithm in the smart truss control could influence the increase of the vibration damping of such structure.
Starting Page	100
Ending Page	104
File Size	811993
Page Count	5
File Format	PDF
ISBN	9781467344883
e-ISBN	9781467344906
DOI	10.1109/CarpathianCC.2013.6560519
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-05-26
Publisher Place	Poland
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Vibration LQG Simulation Smart truss Piezoelectric actuator
Content Type	Text
Resource Type	Article

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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