Siemens cuts through traffic

Siemens has launched an alternative traffic detection system that uses magnetic disturbances to detect vehicles and low power wireless technology to transmit data to host controllers. According to Siemens head of product management Keith Manston, the WiMag system offers a cost effective detection system for stopline, vehicle actuation, SCOOT and MOVA applications. “Using a battery-powered wireless magnetometer sensor which lies beneath the surface of the road, the WiMag system utilises disturbances in the e
October 31, 2012 Read time: 2 mins

Siemens has launched an alternative traffic detection system that uses magnetic disturbances to detect vehicles and low power wireless technology to transmit data to host controllers.

According to 1134 Siemens head of product management Keith Manston, the WiMag system offers a cost effective detection system for stopline, vehicle actuation, SCOOT and MOVA applications. “Using a battery-powered wireless magnetometer sensor which lies beneath the surface of the road, the WiMag system utilises disturbances in the earth’s magnetic field to detect passing and stationary vehicles, and relays the information to the traffic controller without the need for expensive cabling or duct works,’ said Manston.

For new sites in particular, the WiMag system is said to offer a more cost effective and flexible solution than installing traditional loop detectors, especially where detection is required at significant distances from the traffic controller. Being battery-powered, wirelessly linked and smaller in size than traditional loop detectors, WiMag is also said by Siemens to lend itself to installation at remote locations, as well as being less prone to damage by street works.

With an inbuilt low-power wireless transmitter/receiver and a dedicated battery, each sensor can detect and transmit data to an associated Access Point or battery-powered repeater unit. Simply installed in the carriageway as a loop equivalent device, the in-road sensors may be located up to 300m from the host controller, using repeater units where necessary.
Highway & Network Management

For more information on companies in this article

Related Content

  • Leica’s new Digicat xf-Series cable locators and transmitters
    January 30, 2013
    Leica Geosystems has launched the latest editions to the Digisystem product range: the Leica Digicat xf-Series. With Leica Geosystems’ new xf-Series cable locators and transmitters, users are said to be able to accurately detect and trace utilities faster and over a greater distance. The Leica Digicat xf-Series is said by the Swiss firm to have been specifically designed with long distance tracing in mind. The ability to trace transmitter frequencies of 512Hz and 640Hz provides users with a greater tracing r
    Read More
  • Kijlstra’s headwalls are coming up smelling of Roses
    January 3, 2013
    More than 100 of Kijlstra’s precast concrete headwalls are being used on a trunk road improvement in South West Wales. They were said to be chosen are being used on Welsh Government’s €69.72 million (£56.7mn) St Clears to Red Roses upgrade for their eco-friendly, health and safety and time/cost/waste saving benefits. The standard Type 1 headwalls are being installed by main contractor SRB Civil Engineering (a joint venture between Roadbridge and John Sisk & Son). They are being connected to both concrete an
    Read More
  • SequoIA to use DAS for traffic management
    January 19, 2024
    SequoIA Analytics, a startup company within France’s Inria - National Research Institute for Digital Science and Technology – is using fibre-optic cable to provide better traffic data.
    Read More
  • Siemens supplies toll system to France
    May 30, 2012
    Siemens has received orders, valued at nearly US$63 million from Eurotoll and Total, two of the largest French electronic toll onboard units issuers, to supply technology for the new French toll collection system. The equipment comprises onboard units for the vehicles as well as the electronic detection system. The orders are part of the Ecotaxe project which will see the introduction of mileage-based taxation on French national roads for trucks weighing 3.5 tons and more. In addition to the highways, bridg
    Read More

Highlighted Content