DocumentCode
1869615
Title
Shaped inputs for a multimode system
Author
Singh, T. ; Heppler, G.R.
Author_Institution
Dept. of Aerosp. Eng., Texas A&M Univ., College Station, TX, USA
fYear
1993
fDate
2-6 May 1993
Firstpage
484
Abstract
A method for limiting vibration in flexible systems that have more than one characteristic frequency and mode is presented. It is only necessary to have knowledge of the component mode frequencies and damping ratios in order to be able to calculate the timing and magnitudes of the impulse sequence used in the shaping. Only two impulses, in the nonrobust case, or three impulses, in a more robust case, are necessary regardless of the number of component frequencies
Keywords
adaptive control; control system analysis; damping; transient response; vibration control; component mode frequencies; damping ratios; flexible systems; impulse sequence; multimode system; shaped inputs; vibration limiting; Design engineering; Equations; Feedback loop; Filters; Frequency conversion; Robustness; Shape control; Systems engineering and theory;
fLanguage
English
Publisher
ieee
Conference_Titel
Robotics and Automation, 1993. Proceedings., 1993 IEEE International Conference on
Conference_Location
Atlanta, GA
Print_ISBN
0-8186-3450-2
Type
conf
DOI
10.1109/ROBOT.1993.292219
Filename
292219
Link To Document