SUBMITTED BY: SUBMITTED TO:SUBMITTED BY: SUBMITTED TO:

ASHRAF MAHMOOD ASHRAF MAHMOOD

Electronics & Communication Electronics & Communication

(B.TECH, VII SEMESTER)(B.TECH, VII SEMESTER)

WELCOME TO INDIAN RAILWAYS

INTRODUCTION ( DRM )INTRODUCTION ( DRM )

IVRS (INTERACTIVE VOICE RESPONCE IVRS (INTERACTIVE VOICE RESPONCE SYSTEM)SYSTEM)

SIGNALINGSIGNALING

MICROWAVE COMMUNICATIONMICROWAVE COMMUNICATION

DATA LOGGERDATA LOGGER

INDIAN RAILWAY IS THE STATE OWNED INDIAN RAILWAY IS THE STATE OWNED RAILWAY COMPANY OF INDIA.RAILWAY COMPANY OF INDIA.

DRM CONTROL ALL DIVISION.DRM CONTROL ALL DIVISION. THE DIVISION IS HEADED BY DIVISIONAL THE DIVISION IS HEADED BY DIVISIONAL

RAILWAY MANAGER.RAILWAY MANAGER.

THE KOTA DIVISION COVERS TOTAL 870KM THE KOTA DIVISION COVERS TOTAL 870KM IN 3 STATES.IN 3 STATES.

1.1. 732 KM IN STATE OF RAJASTHAN.732 KM IN STATE OF RAJASTHAN.

2.2. 120 KM IN STATE OF M.P.120 KM IN STATE OF M.P.

3.3. 18 KM IN STATE OF U.P.18 KM IN STATE OF U.P.

THE MAIN MOTTO OF DIVISION IS THE MAIN MOTTO OF DIVISION IS RUN TRAIN TIMELY SECURILY & RUN TRAIN TIMELY SECURILY & SAFELY BY MAINTAINING THE SAFELY BY MAINTAINING THE TRACK IN PROPER WITH ZERO TRACK IN PROPER WITH ZERO FAILURE.FAILURE.

In this data is received from one computer to In this data is received from one computer to another by user in form of voice.another by user in form of voice.

This can also be used to give information regarding This can also be used to give information regarding public reservation, arrival/departure of trains and can public reservation, arrival/departure of trains and can be delivered to user by telephones.be delivered to user by telephones.

Each sections consist of computer called “Data Entry Each sections consist of computer called “Data Entry Computer” along with dial up/lease line modem to Computer” along with dial up/lease line modem to link with computer of other offices either directly or link with computer of other offices either directly or through main server.through main server.

Information related to running of trains is checked Information related to running of trains is checked after every after every 15mins15mins time duration. time duration.

All over the world Railway transportation is depend on signaling system. All over the world Railway transportation is depend on signaling system.

There is a need to provide control on the movement of trains in the form There is a need to provide control on the movement of trains in the form of signals.of signals.

There are basically two purposes achieved by railway signaling to There are basically two purposes achieved by railway signaling to safety receive and dispatch trains at a station.safety receive and dispatch trains at a station.

Signal has to be connected to the points in an arrangement so that train Signal has to be connected to the points in an arrangement so that train is to divert from one track to another this is known as interlocking.is to divert from one track to another this is known as interlocking.

Generally there are three types of Signals-Generally there are three types of Signals-1. Fixed Signal1. Fixed Signal2. Hand Signal2. Hand Signal3. Fog Signal3. Fog Signal

1.Fixed Signal:- The fixed signals provided by the side of the railway track with indication in the form of color lights are the actual authority to a driver.

Hand signals include signals given by hand, or by flags or lamps used by the signalman, drivers, guards, or station staff. Hand Signal:-

Fog Signal:- Railway fog signal is a small metallic device

containing a limited quantity of explosive. In use, the device is placed on the running surface of a rail such that any rail-mounted vehicle passing over it would cause it to explode, and in so doing alert the driver of the vehicle to a hazard on the line ahead. A common use for railway fog signals is to protect possessions.

MICROWAVE COMMUNICATIONMICROWAVE COMMUNICATION

TANSMISSION FREQ – 2 TO 24 GHZFERQ. BAND IS RECOMMENDED BY CCIR

MICROWAVE LINK TRANSMITTER & MICROWAVE LINK TRANSMITTER & RECIEVER SECTIONRECIEVER SECTION

A data logger is any device that can be used to A data logger is any device that can be used to store data.store data.

Data Logger is a Data Logger is a Data Acquisition SystemData Acquisition System, which , which collects the information of any change of status collects the information of any change of status taking place in the position of the Relay. taking place in the position of the Relay.

The IR uses Data logger, Delphi developed by The IR uses Data logger, Delphi developed by EFFTRONICS system Pvt. Ltd. Vijaywada Kota EFFTRONICS system Pvt. Ltd. Vijaywada Kota Division uses services of Data loggers since '98 .Division uses services of Data loggers since '98 .

Work in progress of STM1 in this section

MICROWAVE

OFC CABLE with RE old main quad OFC work in progress

OFC with 6 Quad Cable

STM1 installed at all station in this section

KOTA

MTJ

NAD

RTA

COR

GGC

CHITTORGARH

NAGDA

RUTHIAYI

MATHURA

GANGAPUR

SGZ

SWM

BAYANA

JP

AGRA

I

KOTA DIV. Kota - GGC Section: 25

GGC - MTJ Section:14 Kota – NAD Section : 29

FEATURES OF DATA LOGGER Online status of all auto stations for effective planning

& monitoring of train movements. Technical details in LCD ,LED and Keyboard user

interface. Networking management like link status of all the data

loggers in the network. Data Selective viewing. Cost savings :- 1)- Ease of installation 2)- Low maintenance. Reliability Safety.