Article ID Journal Published Year Pages File Type
712873 IFAC Proceedings Volumes 2006 6 Pages PDF
Abstract

This paper treats the problem of controlling large freeway systems through ramp metering to enhance their efficiency. Following a rigorous discretization methodology, an extension of the CTM model to inhomogeneous freeways with on and off ramps is proposed. Based on passivity theory and the piecewise affine formulation of this model, an LMI formulation is developed to design non-local feedback ramp metering controllers.

Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics
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