1997 | OriginalPaper | Buchkapitel
Multicriteria Optimization of ABS Control Algorithms Using a Quasi-Monte Carlo Method
verfasst von : Timothy Ward Athan, Panos Y. Papalambros
Erschienen in: Multiple Criteria Decision Making
Verlag: Springer Berlin Heidelberg
Enthalten in: Professional Book Archive
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The Quasi-Random Weighted Criteria method is proposed for multicriteria design optimization. This quasi-Monte Carlo method features increased computational efficiency and is particularly suitable for exploring alternative design configurations. A quasi-random sequence generates a set of candidate solutions representative of the range of available solutions for each design alternative. The method can be used recursively to produce more detailed Pareto surface descriptions near selected points.In this paper the method is used to select between vehicle anti-lock brake system (ABS) control algorithm approaches and to optimize the parameters within each. An ABS system is highly nonlinear and therefore the control algorithms draw upon the methods of nonlinear control theory. Stochastic optimization was incorporated to ensure that the ABS system will perform well despite the uncertainties in the vehicle and in the environment. A variety of ABS design studies are presented.