Name
Title | ||
|---|---|---|
Correlation-Based Tuning of a Restricted-Complexity Controller for an Active Suspension System |
Abstract | ||
|---|---|---|
A correlation-based controller tuning method is proposed for the "Design and optimization of restricted-complexity controllers" bench- mark problem. The approach originally proposed for model following is extended to solve the disturbance rejection problem. The idea is to tune the controller parameters such that the closed-loop output be uncorrelated with the disturbance signal. Since perfect decor- relation between the closed-loop output and the disturbance signal is not attainable in the restricted-complexity controller design, the cross correlation between these two signals is minimized iteratively using the stochastic approximation method. Since control specifica- tions can normally be expressed in terms of constraints on the sensi- tivity functions, a frequency-domain analysis of the criterion is per- formed. Straightforward implementation of the proposed approach on the active suspension system of the Automatic Control Laboratory of Grenoble (LAG) provides a 2nd-order controller that meets the control specifications very well. |
Year | DOI | Venue |
|---|---|---|
2003 | 10.3166/ejc.9.77-83 | European Journal of Control |
Keywords | Field | DocType |
Active suspension system,Correlation approach,Iterative controller tuning,Restricted-complexity controller | Control theory,Decorrelation,Control theory,Control engineering,Correlation,Active suspension,Frequency analysis,Open-loop controller,Lag,Stochastic approximation,Mathematics | Journal |
Volume | Issue | ISSN |
9 | 1 | 0947-3580 |
Citations | PageRank | References |
8 | 1.32 | 5 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| L. MišKović | 1 | 52 | 7.28 |
| A. Karimi | 2 | 289 | 40.41 |
| D. Bonvin | 3 | 8 | 1.32 |