Wavetronix remedies red light running

Red light running is dangerous, but people still do it. As Wavetronix says, rather than rely on enforcement technologies that try (and ultimately fail) to change driver behaviour, why not make systemic changes that remove the risk of running red lights altogether? Wavetronix is highlighting on its booth here at ITS America Detroit, that it is possible to help drivers pass through intersections more safely and keep them from running red lights without affecting efficiency. The company’s SmartSensor Advance
June 6, 2018 Read time: 2 mins

Red light running is dangerous, but people still do it. As 148 Wavetronix says, rather than rely on enforcement technologies that try (and ultimately fail) to change driver behaviour, why not make systemic changes that remove the risk of running red lights altogether?

Wavetronix is highlighting on its booth here at ITS America Detroit, that it is possible to help drivers pass through intersections more safely and keep them from running red lights without affecting efficiency. The company’s SmartSensor Advance has the ability to provide dilemma zone protection for each vehicle.

The system decreases red light running by holding the green for vehicles detected in a dilemma zone. This dilemma zone protection is based on the precisely calculated estimated time of arrival of each vehicle at the stop bar. This is determined by continuously tracking the speed and range of each vehicle as it approaches an intersection. At the same time, Advance identifies safe gaps in traffic to determine the safest time to terminate the green light, allowing the signal phase to “gap out” instead of “max out” improves safety while also maximising efficiency.

This technology is currently being used at intersections throughout the US. Whether a driver is fast and aggressive or slow and defensive, SmartSensor Advance provides the appropriate level of dilemma zone protection and alters the signal phase to accommodate them safely and efficiently.

Booth 318

For more information on companies in this article

Related Content

  • IBTTA: industry must commit to trust and accountability
    August 23, 2018
    Without a commitment to trust and accountability, the modern road tolling industry would not have the bedrock which it requires – and which customers demand, says IBTTA’s Bill Cramer When Tim Stewart, executive director of Colorado’s E-470 Public Highway Authority, settled on ‘trust and accountability’ as the themes for his year as IBTTA president, it was a very deliberate choice. Stewart was looking for language that would help deliver the global tolling industry’s message of service excellence to cust
    Read More
  • Atlanta ponders Mobility as a Service for seamless transit
    June 29, 2018
    Drivers in Atlanta spent 70 hours in peak-time traffic jams last year. As the MaaS Market conference moves to the US’s fourth most congested city, we ask how Mobility as a Service can help. Colin Sowman winds down his window to listen. It is not by accident that ITS International’s first MaaS Market conference outside London is being hosted in Atlanta. The event is being supported by Georgia State Road & Tollway Authority and the City of Atlanta – and again not without a reason as metro Atlanta is looking
    Read More
  • Cost benefit: Toronto retimings tame traffic trauma
    July 11, 2018
    Canada’s largest city reckons that it is saving its taxpayers’ money simply by altering the way traffic lights work. David Crawford reviews Toronto’s ambitious plans to ease congestion. Toronto, Canada’s largest metropolis (and the fourth largest in North America), has saved its residents CAN$53 (US$42.4) for every CAN$1 (US$0.80) spent over a 2012-2016 traffic signal retiming programme, according to figures released by its Transportation Services Division. The programme covered 1,275 signals (the city’s to
    Read More
  • Caltrans takes the long view of transport
    October 21, 2016
    Caltrans’ Malcolm Dougherty took time out of his schedule at ITS America 2016 in San Jose to talk to ITS International about current and future challenges. As director of California Department of Transportation (Caltrans) since mid-2012, many would say that Malcolm Dougherty has one of the best jobs in transportation. Caltrans is one of the most progressive and innovative transport authorities, implementing policies to encourage cycling, piloting new
    Read More

Highlighted Content