Ολοκληρωμένος έλεγχος κυκλοφοριακής ροής σε αυτοκινητόδρομους με χρήση μεταβλητών ορίων ταχύτητας και ελέγχου αλλαγών λωρίδαςΟλοκληρωμένος έλεγχος κυκλοφοριακής ροής σε αυτοκινητόδρομους με χρήση μεταβλητών ορίων ταχύτητας και ελέγχου αλλαγών λωρίδαςIntegrated traffic control for motorways using variable speed limits and lane change control actions
Μεταπτυχιακή Διατριβή
Master Thesis
2018-09-142018enThe wide deployment of Vehicle Automation and Communication Systems (VACS) in the following decade is expected to affect traffic performance on freeways. Apart from safety and comfort, one of the goals is the alleviation of traffic congestion that is a major and challenging problem for modern societies. This thesis investigates the integrated use of two feedback control strategies utilizing VACS in different penetration rates, aiming at maximising throughput at bottleneck locations. The first control strategy employs mainstream traffic flow control using appropriate variable speed limits as an actuator. The second control strategy delivers appropriate lane-changing actions to selected connected vehicles using a feedback-feedforward control law. Investigations of the proposed integrated scheme have been conducted using a microscopic simulation model for a hypothetical freeway featuring a lane-drop bottleneck. The produced results demonstrate significant improvements even for low penetration rates.Thesis submitted in partial fullfillment of the requirements for the
degree of Master of Sciencehttp://creativecommons.org/licenses/by/4.0/Πολυτεχνείο Κρήτης::Σχολή Μηχανικών Παραγωγής και ΔιοίκησηςMarkantonakis_Vasileios_MSc_2018.pdfChania [Greece]Library of TUC2018-09-14application/pdf10.4 MBfree
Markantonakis Vasileios
Μαρκαντωνακης Βασιλειος
Papamichail Ioannis
Παπαμιχαηλ Ιωαννης
Papageorgiou Markos
Παπαγεωργιου Μαρκος
Nikolos Ioannis
Νικολος Ιωαννης
Πολυτεχνείο Κρήτης
Technical University of Crete
Bottlenecks
Connected vehicles
Traffic control
LCC
Lane Change Control
VSL
Variable Speed Limits
VACS
Vehicle Automation and Communication Systems