DocumentCode
330430
Title
LTR control methodologies for microvibrations
Author
Aglietti, G.S. ; Stoustrup, J. ; Rogers, E. ; Langley, R.S. ; Gabriel, S.B.
Author_Institution
Dept. of Electron. & Comput. Sci., Southampton Univ., UK
Volume
1
fYear
1998
fDate
1-4 Sep 1998
Firstpage
624
Abstract
Microvibrations at frequencies between 1 and 1000 Hz generated by on-board equipment can propagate through a satellite´s structure and hence significantly reduce the performance of sensitive payloads. This paper describes a Lagrange-Rayleigh-Ritz method for developing models suitable for the design of active control schemes. Here loop transfer recovery (LTR) based controller design methods are employed with this modeling strategy
Keywords
aerospace control; artificial satellites; control system synthesis; feedback; robust control; state-space methods; vibration control; 1 to 1000 Hz; Lagrange-Rayleigh-Ritz method; active vibration control; artificial satellite; feedback; loop transfer recovery; microvibrations; robust control; state space model; Computational modeling; Frequency; Instruments; Lagrangian functions; Optical interferometry; Optical receivers; Optical sensors; Payloads; Satellites; Vibration control;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Applications, 1998. Proceedings of the 1998 IEEE International Conference on
Conference_Location
Trieste
Print_ISBN
0-7803-4104-X
Type
conf
DOI
10.1109/CCA.1998.728572
Filename
728572
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