Kistler launches WiM system for overloads

Kistler has developed a Weigh in Motion (WiM) system which it says offers a 2% accuracy rate in gross vehicle weight independent of driving manoeuvres or road conditions.
March 18, 2020 Read time: 1 min

 

The company explains KiTraffic Digital incorporates multiple quartz crystals that independently deliver data via a digital interface. The digital measuring signal permits individual calibration of each quartz crystal and is expected to prevent signal interference on the transmission path. Algorithms work with measurement signals to calculate the wheel, axle and total weight of each vehicle.

According to Kistler, the sensor delivers reliable results when the vehicle being measured is about to overtake and is driving diagonally over the WiM sensor arrangement, while users can also monitor any number of lanes. KiTraffic Digital records information on tyre condition without the need for additional hardware and even removes the need for induction loops for vehicle detection, the company adds. The system can be integrated into third-party traffic monitoring systems.

Enforcement

For more information on companies in this article

Related Content

  • Keeping over-height and overheating vehicles out of tunnels
    October 7, 2013
    A review of pre-warning solutions for problematic commercial vehicles approaching tunnels
    Read More
  • West Midlands pilots the UK’s first MaaS
    November 14, 2017
    Mobility-as-a-Service is being piloted in the UK’s second largest metropolitan area and will shortly be opened to the travelling public. A fully operational Mobility-as-a-Service (MaaS) offering is being piloted in the West Midlands region of the UK. Covering seven local authorities which make up the West Midlands metropolitan area and population of 2.8 million, the service is being provided through a memorandum of understanding (MOU) between Transport for West Midlands (TfWM), Finnish company MaaS Global
    Read More
  • Combining Bluetooth and wi-fi to optimise traffic signals
    May 8, 2013
    Optimisation of traffic signals is often seen as a challenging and expensive task, requiring inductive loops, cameras or manual counting for traffic monitoring. However, a new development from Danish wireless technology company Blip Systems aims to change that. BlipTrack uses a combination of Bluetooth and wi-fi to constantly monitor and map traffic flow. The system detects all vehicles containing Bluetooth or wi-fi enabled devices to provide accurate traffic data, enabling real-time traffic monitoring a
    Read More
  • App informs drivers of delays during Long Beach bridge replacement
    June 6, 2014
    David Crawford previews a work zone travel breakthrough. In February 2014, the Port of Long Beach in California launched what it claims is a groundbreaking construction zone navigation aid - LB Bridge mobile app. The app is designed to help drivers during the Gerald Desmond Bridge replacement programme by keeping them up to date on activity and the ensuing traffic diversions when construction starts in summer 2014. The unusually content-rich app is designed to convey current project news (enlivened by phot
    Read More

Highlighted Content