Naslov
Application of intelligent speed adaptation for connected vehicles

Autori
Gregurić, Martin ; Mandžuka, Sadko ; Ivanjko, Edouard

Izvornik
Primjena inteligentne prilagodne brzine kod umreženih vozila

Vrsta, podvrsta
Ostale vrste radova, ostalo

Godina
2017

Ključne riječi
Speed limit control ; Connected vehicles ; Intelligent speed adaptation ; Motorway control

Sažetak
This poster presents the application of Variable speed limit control (VSLC) as the urban motorway control method. Mentioned control method presents an efficient way to increase the Level of Service (LoS) and safety of urban motorways. Main impacts of VSLC on traffic flow are reduction of the mean speed under critical densities („shock-wave suppression”), homogenization of vehicle speeds, and increased safety on motorway. Intelligent speed adaptation (ISA) system represents augmentation of described VSLC. ISA monitors the location and speed of the vehicle, compares it to a defined posted speed, and takes corrective action such as advising the driver and/or governing the top speed of the vehicle. This poster proposes innovative VSLC infrastructure-to- vehicle communication concept along with the new approach which enable modeling of ISA penetration rate within ACTM based macro-simulation environment. According to the initial simulation results, it is possible to conclude that increase of ISA penetration rate improves the overall results. Furthermore, it is possible to notice that that greatest difference between travel time and delay without use of ISA and with penetration rate of ISA up to 25 percent. All simulation results are conducted under the neutral prognosis of speed limit obedience among drivers. This poster is presented at The BMW Summer School in Bad Wörishofen, Bavaria, Germany, July 09-14, 2017.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo, Tehnologija prometa i transport

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