Train thermal cameras tested to help prevent delays

Network Rail has initiated a year-long trial using thermal imaging cameras on a South Western Railway (SWR) commuter train to reduce delays. The cameras, dubbed Hotshot, monitor electrical issues and the shoe gear on the Class 450 train, covering areas across Surrey, Hampshire, Berkshire, Dorset, and London. Previous trials indicated that engineers could swiftly address faults, as demonstrated by a quick resolution near Ashtead, which avoided delays that had previously lasted over 41 hours. Rail Minister Lord Peter Hendy stated that this advanced technology is crucial for reforming the railway system, aiming to create a network that better serves passengers and freight. The trial, designed and funded by Angel Trains, may pave the way for more widespread use of such technology if successful.

This effort is part of a broader government initiative to improve railway efficiency and reliability. The cameras can identify issues that typically cause average delays of about 200 minutes each. By preventing disruptions, the initiative supports economic growth and job creation related to the railway sector.