Stability of some decentralized traffic signal control policies for urban traffic networks is studied. It is proven that, whenever the arrival rates belong to a certain region - which is the largest where stability is possible- the resulting traffic network dynamics admit a globally asymptotically stable equilibrium. The results rely on the use of some entropy-like Lyapunov functions previously considered in the context of stochastic queuing networks.

Entropy-like Lyapunov functions for the stability analysis of adaptive traffic signal controls / Nilsson, G.; Hosseini, P.; Como, G.; Savla, K.. - 54rd IEEE Conference on Decision and Control,CDC 2015:(2015), pp. 2193-2198. ( 54th IEEE Conference on Decision and Control, CDC 2015 Osaka International Convention Center (Grand Cube), 5-3-51 Nakanoshima, Kita-Ku, jpn 2015) [10.1109/CDC.2015.7402532].

Entropy-like Lyapunov functions for the stability analysis of adaptive traffic signal controls

Nilsson G.;
2015-01-01

Abstract

Stability of some decentralized traffic signal control policies for urban traffic networks is studied. It is proven that, whenever the arrival rates belong to a certain region - which is the largest where stability is possible- the resulting traffic network dynamics admit a globally asymptotically stable equilibrium. The results rely on the use of some entropy-like Lyapunov functions previously considered in the context of stochastic queuing networks.
2015
Proceedings of the IEEE Conference on Decision and Control
New Jersey, United States
Institute of Electrical and Electronics Engineers Inc.
Nilsson, G.; Hosseini, P.; Como, G.; Savla, K.
Entropy-like Lyapunov functions for the stability analysis of adaptive traffic signal controls / Nilsson, G.; Hosseini, P.; Como, G.; Savla, K.. - 54rd IEEE Conference on Decision and Control,CDC 2015:(2015), pp. 2193-2198. ( 54th IEEE Conference on Decision and Control, CDC 2015 Osaka International Convention Center (Grand Cube), 5-3-51 Nakanoshima, Kita-Ku, jpn 2015) [10.1109/CDC.2015.7402532].
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11572/451056
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 11
  • ???jsp.display-item.citation.isi??? 10
  • OpenAlex 15
social impact