Siemens to upgrade Santa Clara light rail

Siemens has been chosen by the Santa Clara Valley Transportation Authority (VTA), a US independent special district that provides sustainable, accessible, community-focused transportation options for Santa Clara County, California, to provide innovative electrification technology to power the Guadalupe Corridor light rail line. VTA’s infrastructure modernisation will replace 27-year-old systems with Siemens’ new technology that includes advanced monitoring and diagnostic features to streamline maintenance a
March 17, 2017 Read time: 2 mins
189 Siemens has been chosen by the Santa Clara Valley Transportation Authority (VTA), a US independent special district that provides sustainable, accessible, community-focused transportation options for Santa Clara County, California, to provide innovative electrification technology to power the Guadalupe Corridor light rail line. VTA’s infrastructure modernisation will replace 27-year-old systems with Siemens’ new technology that includes advanced monitoring and diagnostic features to streamline maintenance activities.

The new technology includes traction power substations that convert alternating current electricity provided by the local utility to direct current in order to power the light rail trains, modern protection communication devices and circuit breakers and controllers that monitor the system and report issues if they arise. These systems can detect faults sooner and minimise stress on the line, resulting in a longer vehicle lifecycle.

Siemens will be responsible for the full delivery of the project from design and production to final commissioning, including all elements of preparing the site and replacing the old existing traction power substations that converts electric power for the vehicles. Commissioning is scheduled to begin in November 2017.

For more information on companies in this article

Related Content

  • Upgrade for Northampton’s traffic management
    October 4, 2012
    An extensive traffic management systems upgrade is under way in Northamptonshire, where UK company Siemens is supplying Northamptonshire County Council with the latest PC SCOOT urban traffic control system and the recently-launched Siemens InView hosted fault management solution. Subsequent phases of the upgrade will see the existing analogue TC12 outstations replaced by the latest Siemens UTMC compliant UG405 outstations and ultimately the migration to a new hosted traffic management service solution. In
    Read More
  • Is GIS modelling the answer to the implications of age?
    January 26, 2012
    Geoff Zeiss of Autodesk talks about the convergence going on between GIS and other software systems which will revolutionise the design and construction of nations' utilities. The issue is that we're getting old. But forget the discovery of body hair in places it never used to be, whether or not to dye, contact lenses versus glasses - in fact, put aside entirely the decision to age gracefully or outrageously; the personal implications pale next to the effects on wider society. Faced with the problem of how
    Read More
  • How public transit improves quality of life
    June 29, 2022
    There are various reasons why Mobility as a Service is catching on more in Europe than the US – but there are still other ways in which access to mobility can be improved across the states, finds Gordon Feller
    Read More
  • Bosch upgrades Mersey communications
    November 30, 2022
    Comms upgrade for two separate road tunnels used Praesensa system installed by PAS
    Read More

Highlighted Content