A PRACTICAL TRAINING SEMINAR ON DIVISIONAL RAILWAY MANAGER OFFICE(S&T) KOTA SUBMITTED TO UNIVERSITY COLLEGE OF ENGINEERING RTU,KOTA

APRACTICAL TRAININGSEMINAR ONDIVISIONAL RAILWAY MANAGER OFFICE(S&T) KOTASUBMITTED TOUNIVERSITY COLLEGE OF ENGINEERINGRTU,KOTA

FROM 02 JUNE 2014 06 JUNE 2014SESSION 2014-2015SUBMITTED TO: SUBMITTED BY:HEAD OF DEPARTMENT TARIQANWAR(11/160)ELECTRONICS & COMMUNICATION ECE (FINAL YEAR)

1CONTENT :INTRODUCTION TO INDIAN RAILWAYSIGNALINGDATA LOGGING SYSTEMIVRSPRS

2INTRODUCTION TO INDIAN RAILWAYS

33HISTORY :Inauguration of Indian Railway performed on 16th April 1853 .First passenger train introduced from Mumbai to Thane.A British engineer Robert Maitland responsible for expansion of Indian Railway.In 1951 IR nationalized as one unit.4Indian Railway life line of nationIR divided into 17 zones & zones subdivided into 69 divisions.Every day 23 million people travel in thousands of trains.IR have 12617 passenger trains & 9017 locomotives.There are 7172 stations over total route length 65436 km. under IR.

5SIGNALING :All over the world train transportation depends on signalingSignals indicate to driver to movement of train. Number of train with in single day can increase by proper signaling.

6

Presently IR using Optical fiber cables (OFC) to provide fix signaling . OFCs laid down along the track .Advantages of using OFC :-Free from EMI & REI .Very high traffic carrying capacity .Negligible cross talk between channels .Less prone to theft. 7DATA LOGGING SYSTEMIt is microprocessor based system which logs (store) all events related to train monitoring.The instrument is called data logger.Technically it is a device which read the electrical signals & store it in internal memory. It is also use for train tracking . 8Component of Data Logger System.1) Front end processor (FEP) :-IT IS MOTOROLA 68000 micro processorIt has 4 serial ports.2)Computer at control room :-Function of this computer is to receive data online from FEP.3) Modem :-Used for data transfer between computer & FEP.

9Working diagram of data logger system

10Graphical display of status

11

Advantages of data logger systemEffective control on planning & monitoring of train movement.Train chart became more accurate.Easy to installation & low maintenance.Online graphical display.It have a facility to analysis of past event.

12Limitations :-

Networking communication media should work perfectly.Train controller should have computer knowledge.Continuous track circuiting is required.All the station should be equipped with data logger

13INTREACTIVE VOICE RESPONSE SYSTEMIt is a system by which information regarding public reservation, arrival, departure & fare of train can delivered to user through telephone.It have two parts :-1)hardware part :Data eatery terminal , modem , IVRS terminal2) software part :Copets software Oliris software

14Hardware part1) Data entry terminal :It is computer of 166 MHz with 10 mb , 2.1 GB hard disk.2) IVRS terminal :It is also computer of 133 MHz with 24 port4 ports for voice entry,2 ports for PSTN line,2 ports for fare inquiry,16 ports for train enquiry.3 ) Modem :-It used to transfer data between data entry terminal & IVRS terminal.

15Software partCopets software :-It is used to record train schedule timing .Entry for expected arrival and departure.Communication software :-Facility to transfer the file as pre decided by hub.Oliris software :-Used to select more than one language.

16Working diagram of IVRS SYSTEM17

conclusionDuring training ,I same to know about signaling & its working.Training helped me to get knowledge various system of train monitoring .It also enhance my technical skills.

18References :- www.indianrailways.gov.inwww.cris.org.inwww.irctc.co.in www.wikipedia.com

1920

21