Située en périphérie de Rio de Janeiro, Niterói fait face à l'un des problèmes majeurs des métropoles modernes : les embouteillages. Dans le cadre d'un partenariat de plus de 15 ans, ENGIE et Niterói ont uni leurs forces pour déployer une solution de surveillance et de gestion permettant de réguler le trafic automobile en temps réel.
"With ENGIE, we are working to make Niterói an exemplary smart city.”
Axel Grael, Deputy Mayor of Niterói
To address Niterói’s traffic concerns, ENGIE implemented its BETTER Mobility program and created an advanced, automated tool based on its Livin’ offer, an intelligent infrastructure solution that combines cutting-edge technology and ENGIE’S local expertise. More than 220 high-tech smart cameras were installed in the city’s 10 most congested areas and they actively monitor vehicles in real time. This data is transmitted to a central command center where 190 traffic light controllers automatically adjust light duration accordingly. To date, the system has led to a 30% reduction in traffic.
ENGIE’s traffic management solution not only reduces travel time for inhabitants, but also improves air quality, environmental impact of traffic, risk of accidents, and, even the economic performance of the region. Real time, real results.
smart traffic lights that self-regulate in real time
of fiber optic cables