London to Corby | UK
Train DetectionUnited Kingdom of Great Britain and Northern Ireland

London to Corby

Operator
Network Rail
Country
United Kingdom of Great Britain and Northern Ireland
Partner
Siemens Mobility Limited
Segment
Main & Regional Line
Application
Track Vacancy Detection
Products
FAdC®, RSR123
Protocols
Proprietary protocols
Year
2020
Download

The project was part of Network Rail’s Midland Main line electrification programme and involved re-signalling between Bedford and Kettering. The goal is the reduction of industry costs and environmental benefits through lighter rolling stock, reduced fuel costs and lower carbon emissions. Among others, the project included replacing existing Westpac and route relay interlockings with the Trackguard Westlock System as well as renewing the signalling equipment using the Trackguard Westrace Trackside System and Frauscher axle counters.

To replace the existing route relay interlocking with the Trackguard Westlock System, the Frauscher Advanced Counter FAdC® with RSR123 was implemented as the track vacancy detection system. To establish an interface with the Trackguard Westlock System, the track sections are output via the WNC failsafe ethernet protocol. The London to Corby project was set up with an A and a B Network. This guaranteed network redundancy for enhanced availability.

Since the RSR123 and the Frauscher Advanced Counter FAdC® do not require any trackside electronics, tail cables were connected to the signalling cable using Glenair plug couplers. Due to this, the amount of equipment trackside could be highly reduced. Trackside connection boxes were installed as installation and maintainer preference as well as plug couplers (i.e. head to Glenair plug coupler, coupler to dis box, dis-box to loc).

The RSR123 also complies with high standards in reliability and robustness which were required by the Network Rail Infrastructure.

Significant reduction of equipment

Tail cables could be directly connected to the signalling cable using plug couplers as no trackside electronics are needed when using the Frauscher technology. Furthermore, this led to a reduction of costs.

High standards in reliability

The RSR123 uses patented V.Mix Technology to ensure that it complies with high standards in reliability and robustness.

Similar Projects
This might also interest you
1/5
Train DetectionKazakhstan

FAdC® at Uglerudnaya Station

AcelorMittal is the operator of the Uglerudnaya industrial railway station, located in Temirtau, Kazakhstan. The station features a total of 56 switches and 52 track sections to enable the smooth flow of train traffic. To ensure the safety of all trains, an interlocking system is used to establish secure routes for incoming, outgoing, and passing trains. This requires effective traffic management and a dependable train detection system to detect the presence of trains on the tracks.
Learn More
Train DetectionUnited States of America

Tracking Trains in Houston

Houston MetroRail (METRO for short) is comprised of three light-rail lines covering 22 miles. Two-car, low-floor trainsets are powered by overhead catenary and operated on a mix of rail types, including embedded, grooved, concrete, and ballasted track. Harsh weather conditions such as extreme heat, humidity, and storms with heavy rains causing floods are typical for Houston. Combined with the variable track structure this caused significant malfunctions of the wheel sensors of METRO’s signalling system.
Learn More
Train DetectionUnited Kingdom of Great Britain and Northern Ireland

Wherry Lines

The Wherry Lines are railway branch lines in East Anglia in the East of England, linking Norwich – Great Yarmouth – Lowestoft. The project aimed to integrate Frauscher Advanced Counter FAdC into two external systems to mitigate against a train passing a red signal without authority on approach to level crossings.
Learn More
Train DetectionIndia

Western Dedicated Freight Corridor (Rewari – Makarpura)

The Western Dedicated Freight Corridor (WDFC) represents one of the most strategically significant freight transportation projects in India. By facilitating the seamless transport of goods between major economic hubs, the intention is that the WDFC will significantly boost economic growth and development in the local region and beyond, further underlying the importance of this project.
Learn More
Train DetectionCanada

Toronto Transit Commission

The Toronto Transit Commission (TTC) Line 1 Yonge-University is Toronto’s longest subway line, with track circuits utilized for signalling. Due to an increasing number of daily passengers and an aged system the need for upgrading without interfering with the daily operations became readily apparent. It was further required that the new signalling system functions independently of the existing system. It would provide CBTC fallback functionalities, and work as an overlay to the current track circuit-based system.
Learn More