RT Conference Proceedings
T1 Optimising traffic lights with metaheuristics: Reduction of car emissions and consumption
A1 García-Nieto, José Manuel
A1 Ferrer-Urbano, Francisco Javier
A1 Alba-Torres, Enrique
K1 Redes neuronales (Informática)
AB In last years, enhancing the vehicular traffic flow becomes a mandatory task to minimize the impact of polluting emissions and unsustainable fuel consumption in our cities. Smart Mobility optimisation emerges then, with the goal of improving the traffic management in the city. With this aim, we propose in this paper an optimisation strategy based on swarm intelligence to find efficient cycle programs for traffic lights deployed in large urban areas. In concrete, in this work we focus on the improvement of the traffic flow with the global purpose of reducing contaminant emissions (CO 2 and NO x ) and fuel consumption in the analyzed areas. For the sake of standardization, we follow European Union reference framework for traffic emissions, called HandBook Emission FActors (HBEFA). As a case study, we have concentrated in two extensive urban areas in the cities of Malaga and Seville (in Spain). After several comparisons between different optimisation techniques (Differential Evolution and Random Search), as well as other solutions provided by experts, our proposal is shown to obtain significant reductions of fuel consumption and gas emissions.
PB IEEE
YR 2014
FD 2014-07
LK https://hdl.handle.net/10630/30201
UL https://hdl.handle.net/10630/30201
LA spa
NO Política de acceso abierto de IEEE Proceedings: https://v2.sherpa.ac.uk/id/publication/3559
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 20 ene 2026