British Rail Research Division

British Rail Research Division

Industry	Improvements to railways
Founded	1964
Defunct	1996
Fate	Privatised
Successor	DeltaRail Group
Headquarters	Railway Technical Centre, Derby
Parent	British Railways Board (1964-1996)

The British Rail Research Division was a division of the state-owned railway company British Rail (BR). It was charged with conducting research into improving various aspects of Britain's railways, particularly in the areas of reliability and efficiency, including achieving cost reductions and increasing service levels.

Its creation was endorsed by the newly created British Rail Board (BRB) in 1963 and incorporated personnel and existing resources from all over the country, including the LMS Scientific Research Laboratory. It was primarily based at the purpose-built Railway Technical Centre in Derby. In addition to its domestic activities, the Research Division would provide technology and personnel to other countries for varying purposes and periods under the trade name "Transmark". It became recognised as a centre of excellence in its field; the theoretical rigour of its approach to railway engineering superseded the ad hoc methods that had prevailed previously.

Its research led to advances in various sectors, such as in the field of signalling, where progress was made with block systems, remote operation systems, and the Automatic Warning System (AWS). Trackside improvements, such as the standardisation of overhead electrification equipment and refinements to the plasma torch, were also results of the Research Division's activities. Perhaps its most high-profile work was into new forms of rolling stock, such as the High Speed Freight Vehicle and railbuses, which led to the introduction of the Class 140. One of its projects that gained particularly high-profile coverage was the Advanced Passenger Train (APT), a high-speed tilting train intended for BR's Intercity services. However, due to schedule overruns, negative press coverage, and a lack of political support, work on the APT was ceased in the mid-1980s in favour of the more conventional InterCity 125 and InterCity 225 trainsets.

The Research Division was reorganised in the runup to the privatisation of British Rail during the 1990s; the bulk having become "BR Research Limited". This unit was acquired by the private company AEA Technology in 1996, which has since become Resonate Group. Several elements of its work have continued under various organisations, such as the patents filed during the APT's development being harnessed in the development of the Pendolino, a modern high speed tilting train.