Post on 14-Mar-2022
transcript
Toelichting Europese ERTMS proces
Maarten Bartholomeus
ERTMS system specification &harmonization in The NetherlandsMaarten Bartholomeus
ProRail/Infra Management/Treinbeveiliging
ERTMS systeem management
harmonization in The NetherlandsMaarten.Bartholomeus@ProRail.nl
Infra management, ERTMS system management
Agenda
� ERTMS projects
� Lessons Learned
� Specification Signaling� Specification Signaling
� Examples Specification
� Conclusion
HSL Zuid2009, level 2 (Level1), Highspeed , Siemens
ERTMS projects in The Netherlands
Betuweroute (part of Corridor A)2008, level 2 + 1, Cargo, Alstom
Lw
Hr
Emn
Asn
Gn
Hdr Stv
Sk
Hlg
Swd
Rd
Dz
Nsch
Mp
/ 3
Hanzelijn2013, ATB / Level 2 overlay, conv. , Alstom
Amsterdam - Utrecht 2009, ATB / Level 2 overlay, conv. , Bombardier
2009, level 2 (Level1), Highspeed , Siemens
STM-STM transities2008-2009, STM-STM, Alstom/Bombardier
Zl
EkzHn
Dv
Amr
SptnHlm
Gvc
Zvt
Gv
Amf
Ut
Ed
Gd
Rtd
Ht
TbRsd
Ehv
Gs BgnVs
Hm
Wt
Vl
Rm
Std
Mt
Hrl
Nm
Ah
Apd
Zp
Aml
Brn
Odz
Hgl
Es
Kpn Mrb
Rhn Zv
Dtc
Ww
Dld
Tl
WdBkl
Hwd
PmrUtg
Zd
Sdm
Hld
Br
KrdSog
Gr
Hd
Dvd
Btl
Zlw
Lls
AsdAsdm
Bd
Est
Rai
Ledn
Apn
Rtkw
Hvs
Ddr
Rth
Shl
Gdm
ERTMS Objectives / current results� Interoperability
• Operational differences• Start of Mission (SR) - TAF - FS / (SR) - OS- FS• Cabsignalling vs outside signals (overlay principles)• Transitions ATB → L2, ATB → L1 → L2 , ATB→L2/ATB• Shunting, maintenance trains (Level0, SH, UN, STM)• Shunting, maintenance trains (Level0, SH, UN, STM)• Performance (blocks length, use service brake, NV, ..)
• Train – track / testing• Train – track specific testing• Different versions
� Efficiency• Maintenance concepts differ• Supplier dependent solutions
Lessons Learned
� System options/differences• Establish a system specification• Integrated interlocking and RBC requirements• Define engineering rules• Define engineering rules
� Operational differences• Identify overall processes & stakeholders• Describe overall user processes
� Efficiency• Start specification within project• Tender with cost models, SFA, ..
Specification S ignaling (SPES)
� Harmonized specification• Best Practices former projects• To be used in new signaling projects
Specification Signaling
� Life cycle approach• Tendering• Design• Build• Test• Maintain
tim
e
completeness
tim
e
completeness
ContextSPES
Dispatch
System (VPT)
JR
MSMaintenance
System
external
MDSMonitoring &
Diagnostics System
E_MDS
E_VPT
Adaptor
DispatcherAnalyst Maintenance
operator
trackside
worker
E_VPT
E_Operator
SPES
Power E_Power
LEU
IXL RBC
adjacent
IXL
ETCS
Train
HHT/LCP E_TW
TTI
JRJuridical
Recorder
OCObject Control
E_AI
Train
DriverE_ETCS
E_TTI
E_point E_signalE_track
segmentE_ATP
SPES
pointSignal /
ATB-VV
Track
segmentATP
E_BaliseSRS v230d
Example: User process scenario’s
� Actors / Users• Driver, • Dispatcher• Maintenance Operator, ..
� System� System• All systems as one: Train, track
� Goals/Purpose: • User involvement • Operator manuals, Training, • Safety analyses,• Test scenario’s
User process description (example: Start Of Mission)
Trein rijdt op zicht Trein rijdt volledig technisch beveiligd
Opgestelde trein,positie bekend
Normaal ingestelde rijweg
2312
2224
2203 GP1
User proces (diagram)
Machinist Systeem
3Sein uit stand stop
Treindienstleider
2Opdracht om een
normale rijweg in te stellen
Inkomen rijweg
De machinist schakelt de stuurstroom in
1
Start
6
Sein uit stand stop
4
Inkomen rijweg
7
5
Voorstel rijden op zicht
Bevestiging voorstel
9
8Omschakeling naar rijden op zicht
Rijautorisatie voor ingestelde rijweg beschikbaar.
SPES specification requirements
� Requirements: unique/traceable/testable
� Requirements database….
� Example:Req. Id. Requirement Source Original Id.
MA at Start of Route
245 When the train is in mode SR OR the train is in mode SB or PT AND “’start” is
selected, the RBC shall give an MA to a train with OS authorization until the next
signal if: • The next signal is cleared
AND • The train has a valid position
[Uitg L2] 5.021
246 When the train is in mode SB or PT AND “’start” is selected,
the RBC shall give SR authorization to a train if no MA can be issued.
[Uitg L2] 5.022
Engineering ERTMS
� Unified engineering rules• Supplier independent• Support design process• Balance safety and performance• Maintenance aspects• Maintenance aspects
� Examples:• Start of Mission• Balise position rules• Gradient segment optimization • Transitions STM ATB -> Level2 vs• Integrated track design database• …
Status
� (Inter)Operability• Unified Overlay principles• Agreed functional system behavior
� Train – track / testing• ERTMS functions/options limited (less testing)• ERTMS functions/options limited (less testing)• BTI effort coordinated by Inframanager
� Efficiency• Unified ERTMS engineering rules• RAMS,V&V en SFA in contract
� Supplier/project independent
SPES relations
� INESS• Interlocking requirements where used for SPES• Participation in several INESS workgroups
� Operational Harmonization• User process description used in Corridor workgroups• User process description used in Corridor workgroups• Harmonization issue’s for TSI OPE
� Workgroups engineering rules• EIGG WG• ERA engineering workgroup
� TSI CCS (ERTMS Specification)• CR’s (transition, gradients, OS/SR, ..)• Subset-76 (test scenario’s)