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

  • Iteris wins video detection equipment order for BRT project
    March 23, 2012
    Iteris has received an order for US$706,000 from Comet Electric to provide video detection systems and related communication equipment for the Omnitrans sbX Bus Rapid Transit (BRT) project. The Vantage video detection systems will cover a 22.25km corridor across San Bernardino and Loma Linda, California. The multi-agency sbX project is the beginning of an intermodal public transit system in California’s San Bernardino Valley that aims to reduce vehicle congestion and provide the public with a cost effective
    Read More
  • Oregon tests new mileage-base charging scheme
    August 5, 2013
    Jack Opiola from D’Artagnan Consulting LLP explains Oregon’s latest moves which mandated a trial of mileage-based road use charging. In 1919, Oregon made the 20th century’s most significant contribution to transportation funding policy, becoming the first state in America to implement a gas tax to pay for roads. This summer Oregon’s Legislature passed, and Governor John Kitzhaber signed into law, Senate Bill 810 which requires a distance-based road usage charge for 5,000 volunteer vehicles by 1 July 2015. T
    Read More
  • Qatar invests $70 billion to pave the way to world beating transportation
    July 26, 2013
    Eng. Zeina Nazer looks at what Qatar’s recently-announced investment in transport infrastructure will mean on the ground. Qatar is experiencing a rapid economic and industrial growth. This growth is characterised by a rapid population increase and by the urgent need towards the development of both infrastructure projects and major transport projects. In order to handle this rate of development within Qatar, Public Works Authority (Ashghal) is developing a fully-integrated multimodal transportation system in
    Read More
  • Mileage based charging offers secure future for funding
    August 10, 2016
    HNTB’s Matthew Click sets out why a move to mileage-based pricing is inevitable. Infrastructure is the most neglected yet the most critical engine of our society, and our continued indifference could lead to a dystopian future. Our roads, bridges and highways have been largely passed by in the digital age—marginalised in an era when funding is limited and stewardship of physical assets has given way to our preoccupation with technological innovation and data—the stuff of the virtual realm.
    Read More

Highlighted Content