mechanised maintenance philosophy of railway assets … · mechanised maintenance philosophy of...
TRANSCRIPT
MECHANISED MAINTENANCE PHILOSOPHY OF RAILWAY
ASSETS
B Y
PUNIT AGRAWALA D D I T I O N A L G E N E R A L M A N A G E R
D E D I C A T E D F R E I G H T C O R R I D O R C O R P O R A T I O N O F I N D I A L I M I T E D
Traditional Maintenance Approach
Ownership of AssetsIndividualistic Perception
Traditional Maintenance Approach
Ownership of AssetsIndividualistic Perception
Maintenance Approach - Requirements
Modern AssetsComplex Systems
In 1950-51 in 2013
Total Route Kms 53,596 64,600
Electrified Route Kms 388 20,275
Work force (in thousands) 914 1,306
Originating Passengers 1,284 8,224
Indian Railways – The Growth Story
(no. in millions)1,284 8,224
Passenger Kms. (in millions)
66,517 1,046,522
Freight (originating)(in million tonnes)
93.0 975.16
Freight NTKM (in millions)
44,117 668,618
Average Lead (in Kms.) 470 686
Maintenance Approach - Requirements
Maintenance Approach - Requirements
� Dwindling ownership concept
� Complex Systems
� Modern Sophisticated Assets
� Electrification
� New Signaling Systems
� Traffic Demands
� Efficient Use of Resources
� Safety of Assets and Asset Users
� Time
New Maintenance Approach
Mechanised Maintenance of Assets
Mechanised Maintenance of Assets
Mechanised Maintenance on Indian Railways� Mechanised Track Maintenance
Mechanised Maintenance of Assets
Mechanised Maintenance on Indian Railways� 8 Wheeler Tower Wagon for OHLE
Mechanised Maintenance of Assets
World Railways
� Mechanised Maintenance at Other Places
Mechanised Maintenance of Assets
World Railways
� Mechanised Maintenance at Other Places
Mechanised Maintenance of Assets
World Railways
� Mechanised Maintenance at Other Places
Mechanised Maintenance of Assets
World Railways� Self-propelled & off-track maintenance machinery
Mechanised Maintenance of Assets
World Railways
� Shinkansen System of Maintenance
� Fully Integrated Monitoring Train
� Every train, track section (or signal) and traction block is an intelligent system
� An example for such a situation is shown in asimplified manner in next slide.
Such a system requires IT tools to support decision
16
Intelligent Mechanised Maintenance System
� Such a system requires IT tools to support decision making at the control center as well as a communication channel between the control center and the train (GSM or other).
Rail Network
Backbone
TPWS/ ETCS/ PTCData Centr
Railways Network
Control Center
Balises
TPWS/ ETCSFibre Sensor
Mobile device
OFC aceess linking data logger OFC Access
Trackside Substation
Fibre
Sensor
Trackside Fibre Network
Railway Services
Copper Cable Theft
Points Monitoring Bridge Collision
Integrity Monitoring
In-Tunnel Service
CTC Proof of WarningLevel Crossing
Monitoring Attendance17
NETWORK BASED INTELLIGENT RAIL MANAGEMENT SYSTEMSPASSENGERS
Traveler Informationand Reservations PRS
FREIGHT LOGISTICS
Wagon Indenting
FOIS
RAILWAY MAINTENANCE/ OPERATIONSTrain, Locomoti
Operating Train Tactical and ve, Coach/Data Control Strategic Traffic wagon, and
Systems Centers Planners CrewScheduling
Customer Locomotive Wagon/ coach Track S&TInformation Maintenance Maintenance Maintenance Maintenance
and Facilities Facilities Facilities FacilitiesReservations
GSM-R/WiMAX/ 3G orSatellite Communications
RailTel’s Backbone Communications Network - OFC, IP radios, GSM-R
Switches
Crew ANDworkers
Locomotives
Wagons
End-of-TrainDevices
TRAINS & CREWS
WeatherSensors
Signal/Track
Circuits GradeCrossings
DefectDetectors
Track side/Onboardsensors
Bhuvan/ GPS
TRACKSIDE ASSETS1618
Intelligent Mechanised Maintenance System
Intelligent Mechanised Maintenance System
SYNTHETIC INSPECTION OF SWITCH BOARD
Mechanised Maintenance of Assets
How to Get it?
Mechanised Maintenance of Assets
� Part of in-built system� From inception stage of the project
� Construction and Design Features� RAMSRAMS
� Procurement – LCC based
How to Get it?
Mechanised Maintenance of Assets
DELIVERABLES
� Speed
� Minimum Down Time for Maintenance
� Reliability of Assets
� Zero Break-down Maintenance
� Safety
� Efficient use of Resources
Mechanised Maintenance of Assets
� Integrated Approach
� Fragmanted Maintenance
� Combination of
X
� Predictive Maintenance
� Preventive Maintenance
� Intelligent Maintenance System
� 350 million m3 of Earthwork / Subgrade
� 20 million m3 of Stone Ballast
� Hundreds of thousand cum. of RCC / PSC
� 11 million Ties / Sleepers
Assets on DFC
� 11 million Ties / Sleepers
� Close to a million Ton of Structural steel
� A million Tonne of Rail procurement /laying
� 7,000 small/big bridges
� More than 50 Rail to Rail Flyovers
� 1000 ROBs/RUBs( All quantities are approximate )
� 54 Traction sub-stations.� 162 Traction Switching Station (SP & SSP).� 6000 Km of Contact & Catenary Wire (Copper/
Copper Alloy).� 6000 Km of Aluminum (ACSR/ AAAC)
Conductor.
Assets on DFC
Conductor.� 3 Lacs Insulators.� Thousands of tonne of Steel Structures for OHE &
Switching Stations.� 81 Traction Transformers.� 600 Auto Transformers.� TCP/ IP based SCADA.
( All quantities are approximate )
� 114 Stations Signaling complete with Electronic Interlocking and Track Detection.
� More than 2000 Signals.
� 1 Master Switching Centre, 5 Base Switching
Assets on DFC
� 1 Master Switching Centre, 5 Base Switching Centre, 320 Base Transmitters and 1400 Cab Radios (OPH+GPH+GSM Hand Set) for GSM®.
� 121 Telecom Facilities (Exchanges).
� 6000 Kms OFC and Quad Cables & Laying.
� 130 OFC Nodes.( All quantities are approximate )
• DFCC to manage train operation on DFC.
• DFCC to have own stations and control centers.
Rolling stock ownership & its maintenance by
Operating Aspects of DFCC Contact :
Punit Agrawal
DFCCIL
New Delhi
Tel : 91-11-23454607• Rolling stock ownership & its maintenance by IR.
• Feeder Routes /Sidings to be upgraded by IR .
• All LCs to be replaced by ROBs / RUBs.HYDRAULIC RIGS FOR INSTALLATION OF WORKING PILES IN GUJARAT SECTION
Tel : 91-11-23454607
Email : [email protected]
Open for discussion
