Cookie Consent by Free Privacy Policy website The car that communicates with traffic lights
november 28, 2019 - Seat

The car that communicates with traffic lights

  • A project sponsored by #Seat, the Spanish Traffic Authority (DGT), the Barcelona City Council and ETRA (Electronic Trafic) connects vehicles with traffic lights and information panels via the DGT 3.0 platform
  • Drivers receive an advance alert on the status of upcoming traffic lights so they can adapt their speed accordingly
  • Traffic information will appear in real time on screens in cars

What colour will the next traffic light be if I continue to drive at this speed? The answer to this question no longer depends on driver intuition, but rather on technology. A project led by #Seat, in collaboration with the Spanish Traffic Authority, the Barcelona City Council and ETRA successfully connects vehicles with traffic lights and the traffic control centre so drivers can anticipate their upcoming status. This project also enables information on motorway incidents to get sent directly to vehicles without the need for information panels, bringing cars and infrastructure together via the cloud using cellular technology with latency times of 300 milliseconds.


Further information in the press release to download

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