Dynamic speed awareness solution installed across six locations on Scotland’s A75

Speed surveys at 12 locations on the A75 Gretna Green to Stranraer road in Scotland, carried out by Clearview Intelligence on behalf of Transport Scotland, found that in some cases speeds were unacceptably high, particularly with heavy goods vehicles. Working with the road operator, Scotland TranServ, Clearview developed a vehicle activated, dynamic speed warning system to provide a highly visible and immediate reminder to drivers to monitor and manage their speeds appropriate to the legal limit of their ve
August 8, 2017 Read time: 2 mins
Speed surveys at 12 locations on the A75 Gretna Green to Stranraer road in Scotland, carried out by Clearview Intelligence on behalf of 505 Transport Scotland, found that in some cases speeds were unacceptably high, particularly with heavy goods vehicles.


Working with the road operator, Scotland TranServ, Clearview developed a vehicle activated, dynamic speed warning system to provide a highly visible and immediate reminder to drivers to monitor and manage their speeds appropriate to the legal limit of their vehicle’s classification. The solution recognises the road has differing speed limits per vehicle classification and so is designed to identify instances of speeding per vehicle type and provide an alert to the driver. Six locations were selected for maximum impact.

Clearview installed solar powered vehicle detection count and classify units to record a combination of vehicle classification with identification of vehicles travelling above the speed limit. Each of the six sites features two vehicle activated signs (VAS) facing each direction of travel. The vehicle detection units communicate with the VAS to trigger a display showing the appropriate speed limit warning according to vehicle type.

Enforcement

For more information on companies in this article

Related Content

  • USDoT looks at the costs and potential benefits of connected vehicles
    October 26, 2017
    David Crawford looks at latest lessons learned from the trials of connected vehicles in the US. The progress of connected vehicle (CV) technologies takes centre stage among the hot topics highlighted in the September 2017 edition – the first since 2014 – of the ‘ITS Benefits, Costs and Lessons Learned’ survey from the US ITS Joint Program Office (JPO). The organisation is an arm of the US Department of Transportation (USDoT).
    Read More
  • Lidar: recipes for success
    March 28, 2022
    Lidar is being deployed all over the world - and you can even read a cookbook on the subject...
    Read More
  • Satellite-based truck tolling provides Slovak solution
    August 12, 2015
    Slovakia opted for a satellite-based tolling system and following last year’s enlargement it now has the European Union’s largest truck user charging system.
    Read More
  • ITS adaptions enhance cycle safety in Dublin
    December 3, 2013
    Enabled and enforced by innovative use of ITS, Dublin’s new off-road cycle route is proving a hit with commuters, leisure cyclists and walkers alike as Brendan O’Brien explains. Dublin City Council’s vision is to create a city where people of all ages and abilities have the confidence, incentive and facilities to cycle. On-road cycle lanes had already been incorporated into the Quality Bus Corridors design and there is a mix of on- and off-road cycle routes. However, in 2010 the Council began work on a new
    Read More

Highlighted Content