Abstract | ||
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Results concerning the output regulation problem for over-actuated linear systems are presented in this paper. The focus is on the characterization of the solution of the full-information regulator problem for systems which are right-invertible (but not left-invertible) and the input operator is injective. The intrinsic redundancy in the plant model is exploited by parameterizing all solutions of the regulator equations and performing a static or dynamic optimization on the space of solutions. This approach effectively shapes the non-unique steady-state of the system so that the long-term behavior optimizes a given performance index. In particular, nonlinear cost functions that account for constraints on the inputs are considered, within the general form of a hybrid system assumed for the allocation mechanism. An example is given to illustrate the proposed methodology. |
Year | DOI | Venue |
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2015 | 10.1016/j.automatica.2014.10.112 | Automatica |
Keywords | Field | DocType |
Output regulation,Input saturation,Input redundancy,Control allocation | Regulator,Mathematical optimization,Nonlinear system,Injective function,Performance index,Linear system,Control theory,Redundancy (engineering),Operator (computer programming),Hybrid system,Mathematics | Journal |
Volume | Issue | ISSN |
52 | C | 0005-1098 |
Citations | PageRank | References |
11 | 0.80 | 14 |
Authors | ||
4 |
Name | Order | Citations | PageRank |
---|---|---|---|
Sergio Galeani | 1 | 398 | 42.86 |
Andrea Serrani | 2 | 482 | 59.14 |
Gianluca Varano | 3 | 29 | 2.16 |
Luca Zaccarian | 4 | 808 | 89.60 |