- Tytuł:
- Decentralized control of traffic signals with priority for ambulances
- Autorzy:
-
Lewandowski, M.
Płaczek, B.
Bernas, M. - Powiązania:
- https://bibliotekanauki.pl/articles/333724.pdf
- Data publikacji:
- 2017
- Wydawca:
- Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
- Tematy:
-
vehicular sensor networks
traffic signal control
priority vehicles
sieci czujników ruchu
sterowanie ruchem drogowym
pojazdy uprzywilejowane - Opis:
- In this paper delays and average travel times of vehicles are analyzed for various decentralized traffic control algorithms that can provide priority for ambulances. Decentralized control strategy is scalable and can be used in road networks where traffic lights are controlled autonomously for multiple intersections of different types. The experiments were performed in a realistic simulation model of complex road network, which is typical for European cities. It was shown that utilization of detailed traffic data from vehicular sensor network significantly improves the performance of signal control algorithms. After proper selection of algorithm parameters, the decentralized control strategy not only provides a quick transition of ambulances, but also has minimal effect on the delay of non-priority vehicles. Research for mesh road network organization has been performed in previous work [16].
- Źródło:
-
Journal of Medical Informatics & Technologies; 2017, 26; 9-17
1642-6037 - Pojawia się w:
- Journal of Medical Informatics & Technologies
- Dostawca treści:
- Biblioteka Nauki
Artykuł