AUTOMATIC CONTROL METHODS
IN TRAFFIC AND TRANSPORTATION

Markos Papageorgiou

Dynamic Systems and Simulation Laboratory,
Technical University of Crete, 73100-Chania, Greece

Keywords: Automatic Control; Optimization; Transportation Systems; Heuristics; Control Application Procedures

Abstract

The paper presents some basic notions and application procedures of Automatic Control and Optimisation methodologies, and outlines current and potential applications of these methodologies to traffic and transportation systems. After definition of some basic notions and control structures, a regulation problem is presented along with possible solution methods. Practical procedures when applying automatic control and optimisation methods in real-time are discussed in some detail. A comparison of common features and differences of various network process control problems is presented before proceeding to an outline of applications of Automatic Control and Optimisation methods to various transportation domains including motorways, urban road networks, automated highway systems, rail, air, and maritime traffic. Some general conclusions and promising future research topics are also provided.