About Me

My experience in the railway signalling systems and excellent knowledge of signalling equipment such as Track Circuits, Electronic Interlocking, Centralized Traffic Control (CTC), Automatic Train Control/Operation/Protection/Supervison (AT/C/O/P/S),Communication Based Train Control (CBTC) ,Point Machine, Signal Lamp, Axle Counter& so on.An experienced and Solid knowledge of installation in Railway Signalling Engineer with installation,designin relay and computer base interlocking systems made by Siemens, Nippon Signal , Ircon and Maharan.
Projects:
Automatic Train Control (ATC) & Automatic Train Protection (ATP),Electronic Interlocking
very similar to our ATP project but for the mainline and this time in accordance with European Train Control System standard (ETCS) and CENELEC 50128.
In this system,not only the safe movements of trains are guaranteed, but also the safe moving speed for the train is constantly supervised during the train's mission by means of automatically issuing braking or propulsion cut-off commands from ATP on-board equipment. ATP usually receives the safe speed information from a wayside equipment( usually on the media of rail itself ). In this system if a driver tries to violate a red signal or exceeds the safe speed, ATP intervenes and stops the train. Nowadays,most of the rail disasters are due to not activating the ATP system.
Interlocking is a traditional railway system which is intended to prevent trains from collision and is categorized among the safety-critical systems. Interlocking is responsible for changing the points(switches) and control the colors of signal apparatuses in order to guarantee the safe movements of trains.
Short term course in Signaling of railway and subway :
Signaling system & analysis,Block & Track frequency system
Interlocking system & RTU system
UPS,SIEMENS PLC S7) festo corp)
ATC system,Communicate effectively with the environment and surroundings
Familiar with Track impulcy