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  • ERTMS RegionalERTMS Regional Leading the way to the future

    Peter ElestedtUIC ERTMS World Conference Stockholm 26 April 2012UIC ERTMS World Conference, Stockholm, 26 April 2012

  • Agenda

    Bombardier implementation of ERTMS Regional ERTMS Regional outside Europe

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    g p Leading the way to mainline level 3 Future possibilities

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  • Bombardier implementation of ERTMS Regional

    Bombardier has developed a generic product, INTERFLO 550, that fulfils the requirements for ERTMS Regional, as set out by UIC and

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    Swedish Trafikverket The development of INTERFLO 550 aimed to cover all known

    requirements for ERTMS/ETCS Level 3 as described in the Official

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    rrequirements for ERTMS/ETCS Level 3, as described in the Official Journal Of The European Union, 16 October 2006: Providing track clearance information to the interlocking

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    Train integrity supervision function supported via detection equipment located on the rolling stock

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    3 INTERFLO is a trademark of Bombardier Inc. or its subsidiaries.

  • Bombardier implementation of ERTMS Regional

    The generic application for Trafikverket ERTMS Regional is based on the Bombardier product INTERFLO 550:

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    INTERFLO 550 is communications-based with moving block INTERFLO 550 supports communication with object controllers in open

    networks and over radio

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    rnetworks and over radio INTERFLO 550 supports open interfaces over IP as specified by

    Trafikverket/UICINTERFLO 550 t i t k t t i i ti

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    ubs INTERFLO 550 supports various track-to-train communications

    Euroradio over circuit switched GSM-R Euroradio over GPRS, digital TETRA, Wi-Fi ......... (packet switched)

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    The generic application for TRV incorporates: Virtual fixed block 30 simultaneous train movements controlled by one Train Control Centre

    (IL/RBC) OC communication over leased public IP linkp

    4 INTERFLO is a trademark of Bombardier Inc. or its subsidiaries.

  • INTERFLO 550 / ERTMS Regional

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    GSM-R

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    TCCTrain Control

    Centre

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    OCS transmission via radio

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    OCS 950Object

    ControllerSystem

    EBI Cab 2000 ETCS Onboard

    TIMS, Train integrity monitoring system

    via radio (optional)

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    HHT, Hand Held Terminal

    EBI SwitchPoint machine

    Signal marker board (optional)

    EBI LinkFixed balises

    EBI GateLevel crossing

    5 INTERFLO and EBI are trademarks of Bombardier Inc. or its subsidiaries.

  • INTERFLO 550 / ERTMS Regional as lineblock

    L0 or 2 L0 or L3 L0 or 2

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    TETRA

    EBI ScreenControl room

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    EBI Lock 950 R4Interlocking TCC, Train

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    TCP/IPEBI Lock 950 R4Interlocking

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    ubsControl Centre

    OCS 950Object

    ControllerSystem

    EBI Cab 2000 ETCS Onboard

    TIMS, Train integrity management system

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    EBI SwitchPoint machine

    EBI Light Optical signal

    EBI LinkFixed balises

    EBI TrackTrain detection

    EBI GateLevel crossing

    6 INTERFLO and EBI are trademarks of Bombardier Inc. or its subsidiaries.

  • ERTMS Regional is tested outside Europe

    Level 0/2 in stations, INTERFLO550 with moving block between stations

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    First system planned to be inaugurated in June, second system planned in July

    Two more lines are being engineered

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    r Two more lines are being engineered The GA for incorporates:

    BOMBARDIER ETCS onboard but with IP communication over TETRA

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    ubsBOMBARDIER ETCS onboard but with IP communication over TETRA

    TIMS device modified to interface directly to ETCS

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  • Leading the way to Level 3

    INTERFLO 550 incorporates the basic functionalities for Level 3 Moving block

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    g Track occupancy and clearance based on position report and train data Headway limited only by brake capability and poll rate

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    Train integrity monitored onboard the train TIMS device connected directly to ETCS

    Handover to/from adjacent RBC/interlocking

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    ubs Handover to/from adjacent RBC/interlocking

    RBC-RBC handover to Level 2 and Level 3 systems Relay interface to traditional interlocking

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    Static Speed ProfileDynamic Speed Profile

    Virtual Occupancy Movement Authority Maximum speed according to calculated dynamic speed profile

    8 INTERFLO is a trademark of Bombardier Inc. or its subsidiaries.

  • Migration Path to Level 3

    INTERFLO550 has been implemented to allow for a smooth transition to Level3 operation.

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    As an overlay on a L0 interlocking, unequipped vehicles are given exclusive right to the track from signal to signal.

    Level 2 equipped trains are controlled with CAB signalling

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    rLevel 2 equipped trains are controlled with CAB signalling Level 3 equipped trains are allowed to follow Level 3 trains with moving block Level 2 equipped trains can be allowed to follow Level 3 train with moving

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    Instant capacity gain from Level 3 operation on existing lines Peak hour traffic very often is with EMU/DMU trains with inbuilt integrity

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    control. Unequipped or trains with no TIMS can run as L0 or L2 trains off peak or in

    between L3 trainsbetween L3 trains

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  • Leading the way to Level 3

    End of train detectionC di l

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    Connects directly to ETCS

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    Reports train length Transmits information from last car:

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    Position, brake pressure, motion status

    Charges batteries using brake air

    Controls emergency brake valve in last car

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  • Future possibilities

    Level 3 as an overlay on Level 0 or L2

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    Trains following trains with TIMS travel in Level 3 Trains following other trains travel in Level 2 (or 0)

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    GPS positioning of trains

    Cold movement detection

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    Augmentation of start-up position

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  • Future possibilities

    Integration with driving style managerL3 lt i b tt l ti t l f hi l t

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    L3 results in better real time control of vehicle movements Better control can be used for energy optimization Achieving Golden run to optimize meeting other trains on single

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    r Achieving Golden run to optimize meeting other trains on single track lines or overtaking slower trains on double track lines

    Increased/Improved functionality in the Hand

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    Held TerminalWork crew location augmented by GPS positioning

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    Remote control of points in shunting areas

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