Data Preparation Johann Berger 27.04.2017 ÖBB Infra.Betrieb AG ETCS Level 1 Data Preparation Johann Berger

ETCS Level 1 – Data Preparation ETCS Level 1 in Austria Data Preparation and Simulation Engineering Tool for ETCS Level 1 Results and Benefits

ETCS Level 1 in Austria ETCS Level 1 network planned to be equipped Mistel- bach ETCS Level 1 network planned to be equipped 2.500 km BREGENZ Feldkirch (Buchs) (Lindau-Reutin) INNSBRUCK (Brennero/ Brenner) Kufstein (Freilassing) (Rosenheim) SALZBURG Wörgl Bischofshofen Schwarzach SV. Selzthal St. Michael Bruck M. GRAZ Spielfeld Str. Villach KLAGENFURT St. Veith G. Stainach/ Irdning LINZ Wels Attnang P. (Passau) St.Valentin WIEN St. PÖLTEN Tulln Hollabrunn Hohenau Wiener Neustadt Wampers- dorf Rosenbach (Jesenice) (Tarvisio) Arnoldstein Sum- merau Amstetten (Breclav) (Horni D.) (Maribor) ÖBB ROEE

ETCS Level 1 in Austria Vienna – Budapest Project ETCS Level 1 ÖBB (Breclav) (Horni D.) Hohenau Mistel- bach Sum- merau Hollabrunn (Passau) LINZ Tulln WIEN ÖBB Wels St. PÖLTEN St.Valentin Attnang P. ROEE Amstetten (Rosenheim) (Freilassing) Wampers- dorf SALZBURG (Lindau-Reutin) Kufstein Wiener Neustadt BREGENZ Wörgl Selzthal Feldkirch Bischofshofen Stainach/ Irdning Bruck M. INNSBRUCK Schwarzach SV. St. Michael (Buchs) GRAZ (Brennero/ Brenner) St. Veith G. KLAGENFURT Villach Spielfeld Str. Arnoldstein Rosenbach (Maribor) (Tarvisio) (Jesenice)

ETCS Level 1 in Austria Vienna – Salzburg – Passau Project (Breclav) (Horni D.) Hohenau Mistel- bach Sum- merau Hollabrunn (Passau) Vienna – Budapest LINZ Tulln WIEN ÖBB Wels St. PÖLTEN St.Valentin Attnang P. ROEE Amstetten (Rosenheim) (Freilassing) Wampers- dorf SALZBURG (Lindau-Reutin) Kufstein Wiener Neustadt BREGENZ Wörgl Selzthal Bruck M. Feldkirch Bischofshofen Stainach/ Irdning INNSBRUCK Schwarzach SV. St. Michael (Buchs) GRAZ (Brennero/ Brenner) St. Veith G. KLAGENFURT Villach Spielfeld Str. Arnoldstein Rosenbach (Maribor) (Tarvisio) (Jesenice)

Data Preparation and Simulation 2000: ÖBB starts using BEST (Betriebs- und Stellwerkssimulation) as a simulation training tool for electronic interlockings 2001: ÖBB starts planning of electronic interlockings with the BEST editor 2003: Additional functions are implemented in the editor 2005: ÖBB Planning centre for electronic interlockings is fully established and uses the BEST editor and the BEST simulator not only for planning, but also for the verification of new interlockings and functionality with the users

Infrastructure Planning Data Preparation EUR INTERLOCKING LDAFF Infrastructure Planning Data Preparation Tool IDAFF Engineering Industry Eurointerlocking project Pilot for Interlocking: ÖBB Infra.Betrieb AG Graz Hbf ÖBB project Pilot for HMI: ÖBB Infra.Betrieb AG Graz Hbf Pilot for ETCS: Vienna – Budapest Vienna – Salzburg - Passau

Data Preparation and ETCS (1) Data Preparation Tool IDAFF Signalling Industry During the process of planning ETCS Level 1 Vienna – Salzburg and discussing the IDAFF, ÖBB mentioned, that most of the DATA needed for ETCS is included in IDAFF The amount of DATA for the Vienna - Salzburg Project seems to be so extensive, that an engineer alone cannot handle it (an experience from the smaller Vienna - Budapest project)

Data Preparation and ETCS (2) There are stations with very complex topology  Simulation of breaking curves for checking the position and data of balises  Simulation of breaking curves for checking the necessity of infill loops and balises Electronic data exchange with the industry reduces the amount of mistakes During life time also non-specialists have to prepare temporary speed restrictions  They need assistance by a Tool!

Engineering Tool for ETCS Level 1 The described situation led to the purchase of an engineering tool extending the existing BEST simulation by Vossloh Main functions Automatic placing of balises as a proposal Manual adjustment of the proposal Visualisation of braking curves according to the type of train, speed and location of balises Independent verification of the engineering of ETCS level 1 supplier

Engineering Tool for ETCS Level 1 How to work with the tool Step 1: Basis is a fully engineered simulation of a station or line Step 2: Add gradient values Step 3: Add speed profile of the line Step 4: Start automatic placing of balises Step 5: Verify automatic placing and adjust if desired Step 6: Let trains run in the simulation and view the braking curves under different conditions and changes of signal aspects Step 7: Adjust placement of infill balises and loops where desired OR: compare with ETCS suppliers engineering for verification OR: add TSR to view consequences

Engineering Tool for ETCS Level 1 Example for a braking curve

Data Preparation and ETCS – industry (1) Data needed Telegrams (depending on signal type and signal aspect) Configuration data (depending on lamp configuration and lamp types) Signal connection box Interlocking Eurobalise Eurobalise switchable fix programmed Default telegram for switchable Eurobalise Fixed telegram for Eurobalise

Data Preparation and ETCS – industry (2) Data Preparation Tool Railway Input ÖBB Software Package 1 Data Preparation Tool Telegrams Route, Signal, Topology ALCATEL Data Preparation & Verification/Validation Toolchain Software Package 2 Telegram cross check Telegram Coding Project Validation Programming Software Package 3 of LEUs and Telegram Decoding and Crosscheck Balises Telegrams

Data Preparation and ETCS – industry (3)

Results and Benefits from the development Many of the engineering rules for ETCS had to be analysed and fixed during the work The engineering gets complex in complex topology, but could be covered by the rules The tool will help to standardise the engineering rules The limitations of ETCS level 1 can be clearly visualised to optimise the balise locations especially for TSR