Skip to main content

Sensys to supply pantograph monitoring for Swedish railways

Swedish traffic enforcement supplier Sensys Traffic has been awarded a contract worth US$0.4 million by the Swedish Transport Administration for the monitoring of train pantographs using its Automatic Pantograph Monitoring System (APMS). APMS is designed to identify damage to pantographs and prevent overhead power wires being torn down. The system uses non-contact technology to analyse the condition of pantographs as the train passes at normal operating speeds up to 250 km/h. Once installed, the sensor is
November 1, 2012 Read time: 1 min
Swedish traffic enforcement supplier 569 Sensys Traffic has been awarded a contract worth US$0.4 million by the 746 Swedish Transport Administration for the monitoring of train pantographs using its Automatic Pantograph Monitoring System (APMS).

APMS is designed to identify damage to pantographs and prevent overhead power wires being torn down.  The system uses non-contact technology to analyse the condition of pantographs as the train passes at normal operating speeds up to 250 km/h. Once installed, the sensor is designed to operate without interrupting train traffic, including during maintenance a service periods.

When damage is detected, the detector sends an alarm via Ethernet or GSM/3G to central control for verification and further actions. An alarm is sent within minutes of the passing event.

Related Content

  • October 7, 2013
    Keeping over-height and overheating vehicles out of tunnels
    A review of pre-warning solutions for problematic commercial vehicles approaching tunnels
  • July 31, 2012
    Developing an integrated WIM/ANPR enforcement system
    The weigh in motion market remains especially buoyant and technological development continues to reflect this. Although there are major differences in operating philosophies, particularly between developed and developing countries, both the numbers of countries using Weigh In Motion (WIM) technology and the numbers of systems that they deploy are on the increase.
  • December 3, 2012
    Muscat employs Sensys enforcement
    Swedish company Sensys Traffic is to supply red light enforcement systems to the Royal Oman Police in the city of Muscat, as part of a three party agreement with the police and its local partner, Trifoil. In a contract worth US$3.6 million, systems will be installed at complex crossroads in the city, using the company’s new RS242 radar to monitor violations, identify lanes and classify vehicles. “The RS242 radar is very accurate and reliable. This has been proven in competitive testing around the world and
  • June 10, 2024
    Safeguarding cities against wrong-way drivers
    Thermal imaging and artificial intelligence analytics provide the best path towards preventing deadly auto accidents, explains Stefaan Pinck of Flir