DocumentCode
863709
Title
Synthesis of high-order nonlinear control systems with ramp input
Author
Shen, C.M.
Author_Institution
Rensselaer Polytechnic Institute, Troy, NY, USA
Volume
7
Issue
2
fYear
1962
fDate
3/1/1962 12:00:00 AM
Firstpage
22
Lastpage
37
Abstract
Unsymmetrical half periods exist in a system with static and kinetic dry friction. The time duration under kinetic and viscous friction is much shorter than that under static friction alone. The condition of sustained oscillation is formulated and determined by a modified describing function method. The accuracy of this mothod is evaluated by comparison to an exact analysis.
Keywords
Belts; Control system synthesis; Feedback loop; Frequency synthesizers; Friction; Kinetic theory; Nonlinear control systems; Torque control; Velocity control; Voltage control;
fLanguage
English
Journal_Title
Automatic Control, IRE Transactions on
Publisher
ieee
ISSN
0096-199X
Type
jour
DOI
10.1109/TAC.1962.1105422
Filename
1105422
Link To Document