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

  • DG MOVE’s Christos Economou on the EU’s vision for road transport
    July 26, 2013
    Christos Economou, Deputy Head of Unit dealing with land transport within the European Commission’s DG MOVE, describes a new framework for road charging in Europe to Jason Barnes. Within the European Union (EU), two Directives shape the legislative framework on road charging. Directive 1999/62/EC sets up a number of rules to make sure that national road charging schemes do not distort competition on the internal market or discriminate between hauliers. It is misleadingly called ‘Eurovignette’ after the comm
    Read More
  • Selecting the right camera for safety or security
    January 30, 2012
    Machine vision systems offer great variety of function and performance. Teledyne DALSA product manager Manuel Romero describes 10 key criteria to aid selection of advanced camera technology for safety or security applications. There are many ways in which machine vision systems can enhance safety and security in transportation, but the ultimate results will only be as good as the image produced. Success relies on correct selection of the camera of such systems, as the features and performance required vary
    Read More
  • Cooperative infrastructure an aid to environmental aims
    February 3, 2012
    Speculate to accumulate Andras Kovacs looks at how the historical focus of cooperative infrastructure on safety can be oriented to aid emerging environmental aims
    Read More
  • Braums 2X breaks new ground
    March 29, 2022
    ‘Ground-breaking’ is an often-over-used term but in the case of the Braums R2X it really is ground-breaking technology that allows for rapid in-ground inductive loop replacement.
    Read More

Highlighted Content