A system and method is disclosed for communicating data and transmitting information between roadside infrastructure units regarding vehicle data. In some embodiments, the roadside infrastructure units have one or more communication nodes equipped with a wireless transceiver configured to communicate wirelessly with a vehicle such as a dedicated short-range communication (DSRC) or cellular system. Each communication node can also wirelessly communicate with one or more of the other remaining communication nodes in, for example, a mesh network. One of the communication nodes can establish a connection with the vehicle via DSRC, obtain vehicle-specific data, and transmit at least a portion of this vehicle-specific data to one or more other communication nodes in other roadside infrastructure units. The roadside units can change operation state (e.g., illuminate) in response to receive the vehicle-specific data indicating the vehicle approaching that roadside unit.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle to infrastructure power saving system


    Beteiligte:

    Erscheinungsdatum :

    05.01.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



    VEHICLE TO INFRASTRUCTURE POWER SAVING SYSTEM

    BSEILEH MOUHAMED S / BUCHANAN MATTHEW DALE CLAUSE / WAGNITZ JASON J et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Energy-saving vehicle power system

    ZENG LI | Europäisches Patentamt | 2015

    Freier Zugriff

    POWER SAVING METHOD, POWER SAVING DEVICE, AND VEHICLE

    GUO HAO / LI LINGFEI | Europäisches Patentamt | 2024

    Freier Zugriff

    Power saving method, power saving device and vehicle

    GUO HAO / LI LINGFEI | Europäisches Patentamt | 2024

    Freier Zugriff

    POWER SAVING METHOD, POWER SAVING DEVICE, AND VEHICLE

    GUO HAO / LI LINGFEI | Europäisches Patentamt | 2025

    Freier Zugriff