Best-effort Highway Traffic Congestion Control via Variable Speed LimitsReport as inadecuate




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1 NECS - Networked Controlled Systems Inria Grenoble - Rhône-Alpes, GIPSA-DA - Département Automatique

Abstract : The problem of controlling the congestion front in a single link road section is considered in this paper. For this purpose, we introduce a new variable-length two-cell lumped model composed of; one congested cell, and another in free flow. This model has the advantage of having few states while preserving the vehicle conservation property. This model is used as a basis to design a simple -best-effort- controller that regulates at its best the congestion front to some prespecified value. The control law can be implemented using only information about the congestion front position.

keyword : taffic control





Author: Carlos Canudas de Wit -

Source: https://hal.archives-ouvertes.fr/



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