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La comunicación con dos vehículos inmediatamente delante aumenta la capacidad de tráfico seis veces en pelotones de

Shi-Teng Zheng¹, Rui Jiang², Xiqun Michael Chen³

¹School of Systems Science, Beijing Jiaotong University, Beijing, China.

Communications engineering

|August 30, 2025

Resumen

Los vehículos autónomos conectados aumentan significativamente la capacidad y la estabilidad del tráfico al permitir que los vehículos se comuniquen con los que están delante, evitando la dependencia del líder para pelotones escalables.

Área de la Ciencia:

Sistemas de transporte inteligentes
Tecnología de vehículos autónomos
Sistemas en red

Sus antecedentes:

La congestión urbana es un gran desafío.
La conducción autónoma conectada (CAD) ofrece soluciones.
La topología de comunicación eficiente es crucial pero no está validada.

Objetivo del estudio:

Para validar una topología de comunicación irredundante para los pelotones CAD.
Evaluar el impacto de la comunicación sin líder en la capacidad y la estabilidad del tráfico.
Para permitir el despliegue escalable del pelotón CAD.

Principales métodos:

Despliegue de un pelotón de vehículos autónomos conectados sin líder.
Experimentos y simulaciones en el mundo real.
Los vehículos se comunicaron con los dos vehículos anteriores.

Principales resultados:

Demostró una mejora significativa en la capacidad y la estabilidad del tráfico.
Logró una mejora de seis veces en la capacidad de tráfico.
Validar la eficacia de la estructura de comunicación propuesta en el tráfico complejo.

Conclusiones:

La comunicación sin líder en pelotones CAD mejora el flujo de tráfico.
La tecnología CAD es eficaz para la gestión del tráfico urbano.
La topología propuesta admite sistemas de tráfico autónomos escalables y eficientes.

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