Ladder track or gathering line 

Points and Crossings Railway | Signalling & Interlocking

Points and Crossings Railway | Signalling & Interlocking  Signalling & Interlocking Points and Crossings Railway Points and Crossings Railway :- These are the arrangements provided in a railway track to divert a train from main line to branch line. 1 Turn Outs: pair of points and a crossing, to divert a train. 2 Left hand turnout: […]

Continue Reading

Railway Signalling Electrical Point Machine

Railway Signalling Electrical Point Machine Railway Signalling Electrical Point Machine :– An electrical point machine is an electrically driven motor used for operation of points in railway yards. The rotary motion of the motor is transmitted through the reduction gears and transmission assembly and converted through linear movement of a toothed rack through a pinion. […]

Continue Reading
Railway CBTC Equipment

What is Railway CBTC Equipment ?

Railway CBTC Equipment CBTC Components Vehicle On-Board System: – Vehicle On-Board Controller (VOBC) – Thales Radio (composed of Mobile Radio, Switches for Trusted and Untrusted Networks and Security Device); – Train Operator Display (TOD); – Transponder Interrogator (TI) with transponders; – Proximity Sensor with proximity plates; – Speed Sensors; and – Accelerometers. Way side Equipment:- […]

Continue Reading

Railway Signalling Train Stop Equipment Presentation

Railway Signalling Train Stop Equipment Presentation What is Train stop :    Train stop is a train protection device that automatically stops a train if it attempts to pass a signal at danger or (in some applications) if it attempts to pass at an excessive speed on the approach to all terminal and bay platforms . Raised (or effective) State (of trainstop) […]

Continue Reading