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.

For more information on companies in this article

Related Content

  • Preparing for unpredictable precipitation
    August 18, 2015
    ITS solutions are helping streamline winter road maintenance for Delaware and Illinois, two states that must deal with dynamic weather and varying snowfall totals. Andrew Bardin Williams reports. Wilmington and Newark (pronounced new-ark) are two vastly different cities that sit on opposite ends of Delaware. Newark is a sleepy university town of roughly 30,000 residents abutting the state’s western border with Maryland and Pennsylvania, and often gets confused with its larger namesake in New Jersey.
    Read More
  • Artificial Intelligence applications for commercial vehicle operations
    December 28, 2021
    The combination of machine learning, deep neural networks and computer vision provides opportunities to address in new ways an increasing range of functions that are a part of commercial vehicle operations. Here, IRD’s Rish Malhotra details how.
    Read More
  • Iteris to provide on-call services to Federal Highway Administration
    October 8, 2012
    Iteris, US-based supplier of intelligent traffic management solutions, has been selected to provide on-call task-order based services to the US Federal Highway Administration (FHWA). Two contracts, for support services for the Office of Operations include: Operations and Intelligent Transportation Systems (ITS), and Traffic Incident and Events Management will be released over a period of up to five years. Iteris will have the opportunity to compete, with a small group of other selected providers, on each t
    Read More
  • Detection analysis technology successfully predicts traffic flows
    February 3, 2012
    David Crawford investigates new detection analysis technology from IBM. Locations on both the East and West Coasts of the US are scheduled for early deployments of IBM's new Traffic Prediction Tool (TPT) statistical analysis model for the fine-time resolution and near-term prediction of road flow conditions. Developed by IBM's Watson Research Laboratories, TPT is designed to analyse data from the the key detection indicators - average vehicle volumes and speeds passing a location in a given time interval -
    Read More

Highlighted Content