Milano -Bologna and Bologna -Firenze 'high speed by -pass':

signalling technology innovationsinnovations

Fabio SENESI

President at Ertms User Group

RFI, Italy

12 July 2012, Session: Infrastructure 3 - Power Supply and Signalling

ERTMS/ETCS RFI project facts & figures

InInInIn commercialcommercialcommercialcommercial operationoperationoperationoperation sincesincesincesince 2005200520052005

610610610610 kmskmskmskms equippedequippedequippedequipped bybybyby ERTMS/ETCSERTMS/ETCSERTMS/ETCSERTMS/ETCS levellevellevellevel 2222 withoutwithoutwithoutwithout fallfallfallfall backbackbackback

2222....3333....0000dddd tracksidetracksidetracksidetrackside systemsystemsystemsystem compliantcompliantcompliantcompliant

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

159159159159 trainstrainstrainstrains perperperper daydaydayday

5555’’’’ potentialpotentialpotentialpotential headwayheadwayheadwayheadway

11111111....500500500500 kmskmskmskms ofofofof conventionalconventionalconventionalconventional linelinelineline alreadyalreadyalreadyalready equippedequippedequippedequipped bybybyby

ERTMS/ETCSERTMS/ETCSERTMS/ETCSERTMS/ETCS technologytechnologytechnologytechnology

OPERATION OPERATION DINAMICS DATADINAMICS DATA

OPERATION OPERATION DINAMICS DATADINAMICS DATA

Max operation speedMax operation speed 300 km/h300 km/h

Maximum tested speed Maximum tested speed 362 km/h362 km/h

Uncompensated radial accelerationUncompensated radial acceleration 0.6 m/s 20.6 m/s 2

Max axle loadMax axle load 25 t25 t

PERFORMANCE DATAPERFORMANCE DATAPERFORMANCE DATAPERFORMANCE DATA

Power supplyPower supply 25 KVa.c.25 KVa.c.

Power supply sub stations coverage modularityPower supply sub stations coverage modularity 50 Km 50 Km

Sub station electrical powerSub station electrical power 60 MVA60 MVA

LINE GENERAL DATA

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

Sub station electrical powerSub station electrical power 60 MVA60 MVA

RBC train limit managementRBC train limit management 30 train/ 60 Km30 train/ 60 Km

LINE DATALINE DATALINE DATALINE DATA

Max gradientMax gradient 15 ÷÷÷÷ 18 ‰15 ÷÷÷÷ 18 ‰

Artificial tunnels free sectionArtificial tunnels free section 100 m2100 m2

Natural tunnels free sectionNatural tunnels free section 82 m282 m2

Limit profileLimit profile Gabarit C – PMO n °°°° 5Gabarit C – PMO n °°°° 5

Recovery tracks moduleRecovery tracks module 750 m750 m

The High Speed / High Capacity system

Line TO-MI MI-BO BO-FI RM-NA RM-MI

Travel timeTravel timeTravel timeTravel time

HS/HC NETWORKHS/HC NETWORKHS/HC NETWORKHS/HC NETWORK

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

No HS 1: 22’ 1: 42’ 59’ 1: 27’ 4: 30’

With HS

54’

December 2009

1: 05’

December 2008

37’

December 2009

1: 10’

December 2009

2: 45’

non stop

December 2009

Number of daily Number of daily Number of daily Number of daily links links links links

� 82 Milan 82 Milan 82 Milan 82 Milan ---- RomeRomeRomeRome� 39 Milan 39 Milan 39 Milan 39 Milan ---- NaplesNaplesNaplesNaples� 19 Turin 19 Turin 19 Turin 19 Turin ---- RomeRomeRomeRome� 8 Milan 8 Milan 8 Milan 8 Milan –––– SalernoSalernoSalernoSalerno

Non Stop

Travelling timeTravelling timeTravelling timeTravelling time� 37’ Bologna 37’ Bologna 37’ Bologna 37’ Bologna ---- FirenzeFirenzeFirenzeFirenze

� 60’ Turin 60’ Turin 60’ Turin 60’ Turin –––– MilanMilanMilanMilan� 70’ Rome 70’ Rome 70’ Rome 70’ Rome –––– Naples Naples Naples Naples

� 4h 10’ Milan 4h 10’ Milan 4h 10’ Milan 4h 10’ Milan –––– NaplesNaplesNaplesNaples� 4h 10’ Turin 4h 10’ Turin 4h 10’ Turin 4h 10’ Turin ---- RomeRomeRomeRome

Non Non Non Non ---- stop linksstop linksstop linksstop links� 2h 45’ Rome Tib. 2h 45’ Rome Tib. 2h 45’ Rome Tib. 2h 45’ Rome Tib. –––– Mi Rog. Mi Rog. Mi Rog. Mi Rog.

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

�Easy learning timetableEasy learning timetableEasy learning timetableEasy learning timetable (00, 15, 30)(00, 15, 30)(00, 15, 30)(00, 15, 30)�Comfortable seats Comfortable seats Comfortable seats Comfortable seats

(seats are spaced 98 cm apart, 20 cm more than air seats distance) (seats are spaced 98 cm apart, 20 cm more than air seats distance) (seats are spaced 98 cm apart, 20 cm more than air seats distance) (seats are spaced 98 cm apart, 20 cm more than air seats distance)

� 2h 45’ Rome Tib. 2h 45’ Rome Tib. 2h 45’ Rome Tib. 2h 45’ Rome Tib. –––– Mi Rog. Mi Rog. Mi Rog. Mi Rog. � 2h 59’ Rome Term. 2h 59’ Rome Term. 2h 59’ Rome Term. 2h 59’ Rome Term. –––– Milan C.le. Milan C.le. Milan C.le. Milan C.le.

Non Stop

Number of daily links Number of daily links Number of daily links Number of daily links � 30 Venice 30 Venice 30 Venice 30 Venice –––– Rome Rome Rome Rome (of which 2 FAST Trains)(of which 2 FAST Trains)(of which 2 FAST Trains)(of which 2 FAST Trains)

� 12 Verona 12 Verona 12 Verona 12 Verona ---- RomeRomeRomeRome� 6 Rome 6 Rome 6 Rome 6 Rome –––– Bari Bari Bari Bari (of which 4 FAST trains)(of which 4 FAST trains)(of which 4 FAST trains)(of which 4 FAST trains)

� 2 Rome 2 Rome 2 Rome 2 Rome –––– Lamezia T. Lamezia T. Lamezia T. Lamezia T. (2 FAST trains)(2 FAST trains)(2 FAST trains)(2 FAST trains)

Travelling timeTravelling timeTravelling timeTravelling time

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

Travelling timeTravelling timeTravelling timeTravelling time� 3h 15’ Venice 3h 15’ Venice 3h 15’ Venice 3h 15’ Venice –––– Rome Rome Rome Rome � 3h 00’ Verona 3h 00’ Verona 3h 00’ Verona 3h 00’ Verona –––– RomeRomeRomeRome� 3h 59’ Rome 3h 59’ Rome 3h 59’ Rome 3h 59’ Rome ---- BariBariBariBari

� 3h 59’ Rome 3h 59’ Rome 3h 59’ Rome 3h 59’ Rome –––– Lamezia T.Lamezia T.Lamezia T.Lamezia T.

SCMT/BAccSCMT/BAccSCMT/BAccSCMT/BAccSIGNALLING SYSTEMSIGNALLING SYSTEMSIGNALLING SYSTEMSIGNALLING SYSTEM

3KVcc3KVcc3KVcc3KVccPOWER SUPPLY SYSTEMPOWER SUPPLY SYSTEMPOWER SUPPLY SYSTEMPOWER SUPPLY SYSTEM

25KVca25KVca25KVca25KVca POWER SUPPLY SYSTEMPOWER SUPPLY SYSTEMPOWER SUPPLY SYSTEMPOWER SUPPLY SYSTEM

SYGNALLING SYSTEMSSYGNALLING SYSTEMSSYGNALLING SYSTEMSSYGNALLING SYSTEMSTRANSITION POINTTRANSITION POINTTRANSITION POINTTRANSITION POINT POWER SUPPLY SYSTEMS POWER SUPPLY SYSTEMS POWER SUPPLY SYSTEMS POWER SUPPLY SYSTEMS

TRANSITION POINTTRANSITION POINTTRANSITION POINTTRANSITION POINT

ERTMS LEVEL 2ERTMS LEVEL 2ERTMS LEVEL 2ERTMS LEVEL 2 SIGNALLING SYSTEMSIGNALLING SYSTEMSIGNALLING SYSTEMSIGNALLING SYSTEM

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

CONVENTIONAL LINE HIGH SPEED LINE

IXLIXLIXLIXL

STMSTMSTMSTMETCSETCSETCSETCS

RBCRBCRBCRBC

Track circuitsTrack circuitsTrack circuitsTrack circuits

INTEGRATION AMONG RBCs and OBCs (Ansaldo and Alstom)INTEGRATION AMONG RBCs and OBCs (Ansaldo and Alstom)INTEGRATION AMONG RBCs and OBCs (Ansaldo and Alstom)INTEGRATION AMONG RBCs and OBCs (Ansaldo and Alstom)

Ansaldo OBC

Alstom OBC

AnsaldoOBC

AlstomOBC

ERTMS/ETCS level 2Integration Safety

ETR 500E402BE403

(new fleet)

ETR 500ETR 600ETR 610ETR 485

MITSUI 186

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

AlstomRBC

Integration Safety Case

AnsaldoRBCTorino – Milano

Milano-BolognaBologna-Firenze

Roma-Napoli

MITSUI 186

Every basic element of the ETCS+GSM-R+SDH systems are double (or triple) redunded.

The following quantitative reliability requirements have been specified by RFI for the trackside integrated

systems enclosing GSM-R+SDH+ETCS:

Immobilising failure mean downtime per year

RFI RAM requirements

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

Immobilising failure(failures which affect

train service)

mean downtime per year = 8 ‘

Service failure(failures which do not affect train service)

mean downtime per year = 1h 9’

IXL AND ERTMS INTEGRATED DISPLAYBOLOGNA-FIRENZE HSL CONTROL ROOM

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

Tight integration between interlocking and ETCS at functional level : e.g. BolognaTight integration between interlocking and ETCS at functional level : e.g. BolognaTight integration between interlocking and ETCS at functional level : e.g. BolognaTight integration between interlocking and ETCS at functional level : e.g. Bologna----Firenze to manage safe and rescue exit zones Firenze to manage safe and rescue exit zones Firenze to manage safe and rescue exit zones Firenze to manage safe and rescue exit zones

DRIVER IS HELPED REACHING SAFE EXIT

ZONES IN A EASYWAY

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

TUNNELAND RESCUE

EXIT ICON

WAY

The new HS Station ofREGGIO EMILIAArch. Santiago Calatrava

The High Speed / High Capacity systemHigh Speed Stations

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

The new HS Station ofNAPOLIArch. Zaha Hadid

The new HS station ofFIRENZEArch. Norman Foster

The High Speed / High Capacity systemHigh Speed fleet

The new High Speed TrainFRECCIA ROSSA

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

The High Speed / High Capacity system High Speed fleet

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

The new High Speed TrainFRECCIA ARGENTO

Tilting train for mixed routes

STMSTMSTMSTM

On – Board Sub -System

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

DMI SCMTDMI SCMTDMI SCMTDMI SCMT

STM: System Transmission ModuleDMI SCMT: Driver Machine Interface Sistema Controllo Marcia Treno

EVC: European Vital ComputerJRU: Juridical Recording Unit

Alstom on-board simulator (includes SCMT STM module)

Ansaldo on-board simulator (includes SCMT STM module)

RFI ERTMS Laboratory’s layout

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

Milano – Bologna Radio Block Center

E404 PLT R1 R2 R3 R4 R5 R6 R7 R8 E404 PLT

Diagnostic sub system on-board:

SIGNALLING: ERTMS – GSMR –SCMT e BACC

INFRASTRUCTURE: gauge

Integrated Multifunction Diagnostic Train

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

INFRASTRUCTURE: gauge measurement

Dynamic measurement: boogie acceleration, Q and Y forces measurement

Pantograph-catenary interaction

MAX TEST SPEED = 360KM/H

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

BOLOGNA NETWORK MULTI-STATION INTERLOCKING CONTROL ROOM

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

UNDERGROUND CITY ‘BY-PASS’ CONNECTING 2 HIGH SPEED LINES (“IL PASSANTE AV”)

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

� up to 350 Km/hENHANCE SPEEDENHANCE SPEED

TLC for signalling : THE NEXT CHALLENGES

ENHANCE ENHANCE CAPACITYCAPACITY

COEXISTENCE COEXISTENCE WITH UMTSWITH UMTS

� by packet switching

� by technical-legal bindings

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

WITH UMTSWITH UMTS

PREPARE PREPARE MIGRATIONMIGRATION

INTEGRATE WITH INTEGRATE WITH OTHER TECH.OTHER TECH.

� by technical-legal bindings and costs

� over 2025 : UMTS, LTE, WiMax, clouding

� satellite

Radio Block Centre

RBC

Rete TLC cablata o wireless

GSM Centrale(MSC)

GSM/Tetra

GPS / EGNOS / GALILEO

Posizione

Posizione

Radio Block Centre

RBC

Rete TLC cablata o wireless

GSM Centrale(MSC)

GSM/Tetra

GPS / EGNOS / GALILEO

Posizione

Posizione

The Test Site The Test Site –– Sardinia Sardinia OlbiaOlbia--Cagliari railway lineCagliari railway line

SATELLITE TECHNOLOGY FOR ERTMS (ERSAT)

Fabio SENESIPresident at Ertms User Group, RFI, Italia12th July, 1.30/3.30pm; Infrastructure 3

GNSS Control Centre

deviatoi Segnali

AltriAltri circuiticircuiti

IXL

GSM/Tetra Periferico (BTS)

ricevitoresatellitare

LDS LDS

terminalemobile

Posizione

Posizione

SIL4

SIL4

MA, P

ositi

on R

epor

t

MA, P

ositi

on R

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t

GNSS Control Centre

GNSS Control Centre

deviatoi Segnali

AltriAltri circuiticircuiti

IXL

GSM/Tetra Periferico (BTS)

ricevitoresatellitare

LDS LDS

terminalemobile

Posizione

Posizione

SIL4

SIL4

MA, P

ositi

on R

epor

t

MA, P

ositi

on R

epor

t

...Thank you...Thank youfor your kind attention