Bibliographic citations
Cutipa, J., Lozano, E. (2020). Optimización del Comportamiento Operacional de una Intersección Tipo Trébol aplicando Semaforización Inteligente con la Metodología Ramp Metering [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/653976
Cutipa, J., Lozano, E. Optimización del Comportamiento Operacional de una Intersección Tipo Trébol aplicando Semaforización Inteligente con la Metodología Ramp Metering [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2020. http://hdl.handle.net/10757/653976
@misc{renati/393048,
title = "Optimización del Comportamiento Operacional de una Intersección Tipo Trébol aplicando Semaforización Inteligente con la Metodología Ramp Metering",
author = "Lozano Laffore, Edson",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2020"
}
Clovers are infrastructures designed to improve traffic and vehicular safety at intersections. The analyzed cloverleaf is a partially uneven road intersection with three loops and four direct branches located in the Javier Prado highway and the Panamericana highway in the city of Lima. The research will base on a risk analysis with an intolerable level of risk identified in drivers who invaded adjacent roads. Interrupt the flow of vehicles and can cause chain collisions. Also, it was possible to identify problems in their operational behavior, especially in the loops that converge with the main roads. Due to the disorderly entry of vehicles, inadequate vehicle dosing, the formation of lines in cloverleaf loops, increased probability of collisions and dangerous maneuvers carried out by drivers trying to enter the main road. The present research proposes an intelligent traffic light system with the Ramp metering methodology based on the ALINEA algorithm. Which, through real-time vehicle dosing, orders the entry of vehicles onto the main roads. Besides, it reduces the probability of collisions since it applies adaptive entry control. The research achieves an increased by 15.8% in the average speed, and a maximum of 19.1% reduces that travel times. Additionally, there is a slight increase of 30 Veh / h in clover's vehicle capacity. Furthermore, it shows that the optimization of individual parameters generates a synergy that positively influences the operational behavior of the clover.
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