Title :
Electricity supply system on the London Underground
Author_Institution :
London Underground Ltd., Signal & Electrical Engineering Department, London, UK
fDate :
11/1/1987 12:00:00 AM
Abstract :
A deep-level tube railway with high traffic density has special requirements; also an interruption to any of the main or auxiliary services can be very serious. The present London Underground system, resulting from an amalgamation of separate undertakings, provides a tribute to the sound design and workmanship of the early equipment
Keywords :
rail traffic; rapid transit systems; safety; telecontrol; transmission networks; London Underground; deep-level tube railway; electricity supply system; remote control systems; safety; traffic density;
Journal_Title :
Power Engineering Journal
DOI :
10.1049/pe:19870059
