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Express Rail Link The First Operational TETRA System for Rail in the World. Dr. Aminuddin Adnan CEO Express Rail Link Sdn Bhd 18 May 2005 1st Malaysian TETRA Conference, 2005. Agenda. ERL Background Information Why TETRA ERL Radio System Selection of Radio Solution - PowerPoint PPT Presentation
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Express Rail LinkThe First Operational TETRA System for Rail in the World
Dr. Aminuddin AdnanCEO Express Rail Link Sdn Bhd
18 May 20051st Malaysian TETRA Conference, 2005
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
Agenda
• ERL Background Information• Why TETRA• ERL Radio System• Selection of Radio Solution• Proposed Radio Solution• Radio Dispatch Sub-system• Trainborne Radio Sub-system• Conclusion
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
ERL Background Information
• ERL comprises of:– 57km above-ground rail– 1 Operation Control Center – 2 Terminal Train Stations and 3
Intermediate Train Stations– 1 Depot– 12 high speed passenger trains
running at 160km/h
ERL Route
KLIA
Salak Tinggi
Bandar Tasik Selatan
KL Sentral
Mul
ti-m
edia
Sup
er C
orrid
or
Cyberjaya
Stations 5Distance 57 km
Air Rail Complex
Putrajaya
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
ERL Background Information
• The consortium led by Malaysian railway operator, Express Rail Link Sdn. Bhd. (ERL SB) and the Transportation Systems Group of Siemens AG have won the contract (announced 1998) to construct a complete rapid transit link between Kuala Lumpur’s main train station and the new Kuala Lumpur International Airport.
• Siemens supplied the telecommunication system including the radio system.
• Motorola was selected as the sub-supplier to provide the TETRA integrated digital radio system.
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
Why TETRA
• TETRA is selected as the radio technology for the following reasons:– Open Standards
• Guaranteed minimum performance.• Provides evolutionary growth.• Sourcing from more than one vendor.• Competitive pricing.
– Frequency Efficient.– Integrated voice and data.– Features that meet ERL’s requirements.
• TETRA will safeguard ERL’s investment for the next 10 to 15 years.
• The TETRA system is the first to be implemented in Malaysia.• The ERL TETRA system is the first operational TETRA system for Rail in
the world.– Award in May 2000– Operational in 19 April 2002
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
ERL Radio System
• The TETRA radio system was equipped with the following functions:
– Communications between Dispatchers and Train Drivers to be full-duplex individual calls.
– Calling of Trains by their assigned Train Run Number (TRN).
– Integrated voice and data call functionalities.
– Customized Screen for Dispatch Operators.
– Customized Radio Control Panel (RCP) for train drivers.
– Other interface include:• PA System
• The overall TETRA radio system was designed with high reliability and redundancy.
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
Selection of Radio Solution
• As TETRA was relatively new in implementation, thus the selection process was thorough and complete.
• The selection of TETRA radio solution for ERL was based on the following criteria, but not limited to:
– Well proven and accepted TETRA platform.– Have experiences in rail related projects.– Able to provide complete end-to-end radio communications solution for rail applications.– Ability to demonstrate working system with emphasis on rail applications.– System release that can meet the project schedule.– Strong local presence and support.– A radio supplier that understand rail operations and applications.
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
Proposed Radio Solution
• The TETRA solution is based on Motorola’s well proven and accepted Dimetra (TETRA-compliant) platform.
• The scope of supply included:– Central Network Equipment at Master Site – 7 x Radio Base Stations
• 380 – 400 MHz• 2 Base Radios per site
– 5 x Customized GUI Dispatchers– 24 x Trainborne Mobile Radios
• Mobile Radio, Train Control Interface, Radio Control Panel
– 20 x Vehicle Mobile Radios• Standard Mobile Radio installation
– 200 Portable Radio• Vehicular Adapter
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
Schematic Layout
7 Base station locations
ST
PJ
CR
KLC
BTS
TPS
OCC
KLIA
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
Train-borne Radio Subsystem
MTM 300 Remote Control Head
RTT PriorityRTT
Help Status# 1
Status# n
HandsetWith Cradle
Radio Control Panel
DC / DCMobile Radio
Transit Antenna
P.ASystem
TCIJunctionBox
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
ERL Calling Concept
DEPOT ENGINEERING
OCCCONTROLLERWORKPLACES
LINE SUPERVISOR
DEPOT LINEOPERATIONS
DEFAULT ROLESENGINEERING
DEPOT STAFF
SERVICES / MAIN OPERATING GROUPS
TRAINS OPERATIONS& SECURITY
ENGINEERINGSTAFF
NMC CONTROLER
USER SUB-GROUPS
TR
AIN
DR
IVE
R
SHUNTING STAFF ADMIN STAFFINDIVIDUAL
TRAINSNORTHBOUND
TRAINS
SOUTHBOUNDTRAINS
LINEMAINTENANCE
STATION ATTENDANTS
SECURITYGUARDS
STATION MANAGERS SIGNALLING ROLLING STOCK MAINTENANCE ELECTRICAL SCADA TICKETING COMMS
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
Radio Dispatch Sub-system
• The radio dispatch application was customized according to ERL’s operational requirements.
• The development of application is based on Application Program Interfaces provided by the Motorola’s Dimetra system.
• All required functionalities are performed from the customized GUI of the dispatch terminals. Key functions include:
– Calling of trains by their assigned Train Run Number.– Full duplex private calls between Dispatcher and Train Drivers.– PA announcement to trains from Dispatcher at OCC.– Etc.
• Samples of the GUI display are as follows.
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
Trainborne Radio Sub-system
• The trainborne radio sub-system can be divided into the mobile radio, train control interface and the radio control panel.
• The trainborne radio application was customized according to ERL’s operational requirements. The development of application was again based on Application Program Interfaces provided by the Motorola’s Dimetra system.
• All required functionalities are performed from the radio control panel of the trainborne radio sub-system. Key functions will include:
– Full duplex private calls between Train Drivers and Dispatcher.– Sending of data status, e.g. Request-To-Talk (RTT).– Integration to train PA system.
• Samples of the trainborne control interface and radio control panel are as follow.
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
Trainborne Radio Sub-system
Train Control Interface&
Radio Control Panel
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
• The radio system installed in the Driver’s Cab
System
Train Pilot
• Train pilot using the radio to communicate with the Operations Control Centre
Air Rail Complex
• TETRA communication tower for the OCC
Operation Control Centre
Operations Control Centre
• 24-hour operation ensuring safety of operations
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
Benefits
• Consistent audio quality across the entire 57km of the KLIA line.• Coverage at and between stations.• Provision of reliable information about train operations, engine
health and track maintenance.• Increased productivity through instant maintenance requests.• Improved customer service with notification of hindrances to
passenger comfort and safety.
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
Conclusions
• TETRA communication system has been implemented successfully
• The signals are clear • The voice clarity is excellent
MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. All other product or service names are the property of their respective owners. © Motorola, Inc. 20XX.
Conclusion
• The Motorola TETRA radio system effectively meets all of ERL’s operational and functional expectations.
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