MENU
SEARCHOrder includes the delivery, installation and commissioning of two 30-megawatt converter units as well as the integration of the multilevel traction converter into the existing Amtrak 25-Hertz traction power supply network to enable parallel operation with the existing converters.
The Metuchen static frequency converter is due to be completed in 2017. This converter upgrading project is part of the New Jersey High Speed Rail Improvement Program (HSRIP) being carried out by Amtrak between Trenton and New Brunswick, N.J. The new Amtrak ACS-64 electric locomotives built by Siemens have been operating on the Northeast Corridor since February 2014.
The Sitras SFC plus static frequency converter is a multilevel direct converter that supplies single-phase traction power networks from three-phase networks. It essentially consists of only one converter that directly couples the two networks. The three-phase AC voltage is directly converted into a single-phase AC voltage with different frequency. Due to its multilevel technology, no traction transformer is needed to feed the overhead contact line.
Siemens’ static frequency converters have been successfully in use worldwide since 1994, including the 180-megawatt station operating for Amtrak in the Philadelphia area.
The expansion adds four stations and extends Montreal’s automated REM network deeper into the region with a new all-electric transit service.
Read More →
In this edition, we cover recent appointments and announcements at Trinity Metro, SilverRide, and more, showcasing the individuals helping to shape the future of transportation.
Read More →
The proposed budget, totaling approximately $2 billion, advances key transportation initiatives while ensuring all services, programs, and projects can be delivered to residents not only next year but well into the future.
Read More →
The project adds 0.7 miles of track to the existing KC Streetcar line, connecting north from the River Market to Berkley Riverfront Park.
Read More →
Take a closer look at the next generation of Amtrak Cascades service as the first Airo trainset prepares for passenger operations in the Pacific Northwest.
Read More →
The work took place during 12 consecutive days of shuttle bus service replacement between Kenmore and Cleveland Circle.
Read More →
Stay informed with these quick takes on the projects and companies driving progress across the transportation landscape.
Read More →
The Hugh L. Carey Tunnel is the fourth MTA-owned property to be granted landmark status by the ASCE.
Read More →
HDR’s transit program management lead discusses the challenges of overseeing large capital projects, adapting to cost and supply chain pressures, and the capabilities agencies need to build for the future.
Read More →
Operation Lifesaver and the FHWA awarded nearly $198,000 in grants to 10 state programs for rail safety education campaigns focused on crossing safety, trespass prevention, and public awareness initiatives.
Read More →