Audi traffic light recognition technology

Audi is ready to add a little oil to the wheels of the daily grind with advanced traffic light recognition technology which could make driving through towns and cities far more fluid. Audi Online traffic light information harnesses the power of in-car internet in a new way via Audi connect to establish a link between the car and the traffic light network via the central traffic computer in each town or city. It quickly assimilates the automated traffic light change sequences in the vicinity, and on the a
March 11, 2014 Read time: 2 mins
2125 Audi is ready to add a little oil to the wheels of the daily grind with advanced traffic light recognition technology which could make driving through towns and cities far more fluid.

Audi Online traffic light information harnesses the power of in-car internet in a new way via Audi connect to establish a link between the car and the traffic light network via the central traffic computer in each town or city. It quickly assimilates the automated traffic light change sequences in the vicinity, and on the approach to a set of lights the driver information system (DIS) in the central instrument cluster shows the driver the speed to select in order to pass through the light during a green phase. It also displays a visual aid using red, amber or green icons.

If the driver is already waiting at a red light, Audi connect will calculate and count down the time remaining until the next green light is scheduled to appear via a timer on the DIS. The system also interacts with the car’s start-stop function to ensure the EngiNe is switched on five seconds before the green phase.

Audi calculates that Online traffic light interaction has the potential to reduce CO2 emissions by up to 15 per cent, and could save approximately 900 million litres of fuel if it were to be deployed throughout Germany.

The fully functional system is now production ready and could be fitted to every Audi model in the range subject to the necessary government legislation.
Urban Traffic Control Location Based Systems

For more information on companies in this article

Related Content

  • Abu Dhabi seeks safe and efficient multi-modal ITS solutions
    December 17, 2014
    Abu Dhabi’s Department of Transport is planning to roll out its second phase ITS Strategy and Action Plan through to 2019 which will deploy a host of innovative multimodal ITS solutions. The United Arab Emirates (UAE) is continuing to experience rapid growth in both its economy and population and none more so than its capital, Abu Dhabi. To cope with the current expansion, and in anticipation of future growth, the Abu Dhabi Surface Transport Master Plan has been devised by its Department of Transport and th
    Read More
  • Is driver information heading for multi-channel mayhem
    October 22, 2013
    Colin Sowman talks to TRL’s research director Dr Alan Stevens about the future for cash-strapped road authorities’ driver information systems.
    Read More
  • Better response as emergency vehicles take priority
    January 10, 2025
    Applied Information's Glance solution shows timing & safety improvements
    Read More
  • Half of new vehicles shipping in North America to have driverless capabilities by 2032
    August 28, 2013
    According to a new study by ABI research, the first driverless vehicles will appear in North America in the beginning of the next decade, evolving to more than 10 million robotic vehicles shipping in 2032. “While the technological feasibility of autonomous vehicles is being demonstrated by Google, Audi, Volvo, Bosch, and Continental, obstacles such as high costs and lack of legislation remain. On the other hand, the benefits of autonomous vehicles in terms of safety, cost savings, efficiency, and posit
    Read More

Highlighted Content