DocumentCode
2411568
Title
Ergodic control applied to car suspension design
Author
Campillo, F. ; Cérou, F. ; Pardoux, E.
Author_Institution
INRIA Sophia Antipolis, Valbonne, France
fYear
1992
fDate
1992
Firstpage
2056
Abstract
Stochastic ergodic control is used to compute feedback laws for semiactive vehicle suspensions. The authors present an overview of a study supported by Renault and conducted by J. Alanoly and S. Sankar (1988). For the practical implementation, the Hamilton-Jacobi-Bellman equation can be numerically solved, which gives an approximation of the optimal law. Another possibility is to seek for the best feedback in a given class of parametrized feedbacks via a stochastic gradient algorithm
Keywords
automobiles; optimal control; stochastic systems; vibration control; Hamilton-Jacobi-Bellman equation; car suspension design; feedback laws; optimal control; semiactive vehicle suspensions; stochastic ergodic control; stochastic gradient algorithm; Costs; Damping; Equations; Feedback; Feedback control; Friction; Pensions; Road vehicles; Shock absorbers; Springs; Stochastic processes; Vehicles;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1992., Proceedings of the 31st IEEE Conference on
Conference_Location
Tucson, AZ
Print_ISBN
0-7803-0872-7
Type
conf
DOI
10.1109/CDC.1992.371434
Filename
371434
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