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

  • Intertraffic Amsterdam 2016 Innovation Awards finalists
    February 1, 2016
    Smart and innovative thinking will again be awarded at the world’s largest, and best attended, trade fair for the infrastructure, traffic management, safety, parking, and smart mobility sectors, when the winners of the 2016 Intertraffic Innovation Awards are announced on 5 April during the opening ceremony.
    Read More
  • Urban.Mass to roll out autonomous pods 
    October 21, 2021
    Pods can “flock” together into connected trains or run individually 
    Read More
  • Sign language reduces human error says Clearview
    September 26, 2019
    Wrong-way warning systems and advanced queue detection can help to reduce human error. They can also cut road accidents – and therefore road deaths, says Clearview Intelligence Where were nearly 1,800 deaths on the UK’s roads in 2018 – an average of five people dying each day. The largest single cause of serious injury is crashes at junctions (accounting for 33% of incidents), while the largest single cause of death was run-off road crashes (30%) “With vehicles increasingly being designed with saf
    Read More
  • The case for tolling the Interstates
    April 20, 2012
    Speaking at an event organised by the IBTTA last week to an audience of federal and state transportation officials, policy experts, financial analysts, and representatives from engineering firms, technology companies, and transportation facility operators, Ed Regan of Wilbur Smith Associates articulated a clear case for giving states flexibility to toll existing interstate highways.
    Read More

Highlighted Content