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Ivan Tuháček UIC ERTMS World Conference, Istanbul 2014

Experiences gained from on-going project on ETCS L2 on the line sections Kolín-Břeclav (a TEN-T corridor). Ivan Tuháček UIC ERTMS World Conference, Istanbul 2014. 1. A ŽD PRAHA COMPANY PROFILE.

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Ivan Tuháček UIC ERTMS World Conference, Istanbul 2014

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  1. Experiences gained from on-going project on ETCS L2 on the line sections Kolín-Břeclav (a TEN-T corridor) Ivan TuháčekUIC ERTMS World Conference, Istanbul 2014 1

  2. AŽD PRAHA COMPANY PROFILE • Leading Central Europe supplier of Control, Command, Signalling and Telecommunication equipment for transportation, providing full lifecycle product services • 60 years tradition on railway market • Czech capital and stabilityof the renowned company • Core business areas • Railway transportation • Road transportation • Telecommunications • Metro • 1700 employees, turnover >200 mil. EUR • Member of UNIFE and UNISIG (since 1.1.2014 full member) • SHIFT²RAIL co-founder UIC ERTMS WC 2014Istanbul

  3. CZECH ERTMS NETWORK Germany GSM-R implemented Děčín Česká Třebová Poland Praha ETCS L2 Kolín-Břeclav Kolín ETCS L2 Underpreparation SlovakRep. Brno ETCS L2 + GSM-Rdesign under preparation Břeclav Austria SlovakRep. UIC ERTMS WC 2014Istanbul

  4. Introduction of the Project Kolín- Břeclav TEN-T Corridor No. 4 – section Kolín - Břeclav KOLÍN ČESKÁ TŘEBOVÁ PARDUBICE Line to be equipped with ETCS L2 Branch lines with automatic “dynamic” transition to ETCS L2 Branch lines with static transition to ETCS L2 BRNO • Note: • Railway node Brno excluded for the time being BŘECLAV SLOVAK REPUBLIC AUSTRIA UIC ERTMS WC 2014Istanbul

  5. Project’s key data UIC ERTMS WC 2014Istanbul Section Kolín-Břeclav-state border Austria/Slovakia - part of the Pan-European corridor IV, Czech Republic, EU Tender floated 06/2011, contract awarded 06/2012, commissioning scheduled for the end of 2014 Length 277 km double track, 3250 balisesto beplaced 8RBCs to be installed, all centralized at one place Mixed traffic of ETCS fitted and non-fitted trains AZD furnished its own ERTMS measuring car Unique track mapping methodology developed Special national functions above ERTMS spec. implemented

  6. Technical highlights UIC ERTMS WC 2014Istanbul • Fully own AZD ETCS L2 solution • ETCS L2 according to specs. 2.3.0d (Baseline 2) • Level 2 “dynamic” cross border handover Czech R. to Austriawithout any RBC-RBC communication • Each RBC shall serve more than 60 ETCS trains, key management system and key distribution systems features embedded • There have been: • 31 interlocking systems of three types to be interfaced • Four types of open line signaling systems to be interfaced • Three types of level crossing systems to be interfaced

  7. Track mapping method UIC ERTMS WC 2014Istanbul • Precise track mapping is for ETCS L2 an essential design preparatory activity • A brand new track mapping method has been developed – recording video + odometric data + GPS position • Device mounted on a vehicle • Mapping activities: • Manual colour marking objects of interests in the field • Loco measuring runs (2 x each section) • Offline data editing, processing and ETCS preparation design data • All the track mapping activities already done

  8. Track mapping pictures Track No, location, measuring run No. Balise marker Virtualmeasuring link GPS data Odometer data UIC ERTMS WC 2014Istanbul

  9. Mixedtraffic RBC software for mixed traffic is much more extensive and complex - in terms of development as well as safety assessment UIC ERTMS WC 2014Istanbul • Mixed traffic in this project means the system shall always manage both ERTMS equipped and non equipped trains, while any trainfitted with ERTMS in failure is handled as a non-fitted one • That brings: • Non-fitted trains run as per existing conventional rules and signallingsystems – not limited by ETCS rules • RBC may not evaluate clearing a track section just based on the ETCS fitted train reports • RBC will always estimate there is a non-fitted train ahead any ERTMS fitted one • RBC needs enhanced algorithms for generating static speed profiles

  10. Cross-border double track RBC-RBC handover RBCAŽD RBCOBB UIC ERTMS WC 2014Istanbul Czech ETCS L2 Project connects to ETCS L2 „Nord Bahn“ line ÖBB, Austria Cross border section(6 km) single block, no intersection signals Only one train on each track in cross-border at one moment No communication RBC AŽD - RBC ÖBB foreseen GSM-R networks do overlap each other Handoverprocessbased on dynamical RBC zoneentering/leavingprocedures Train communication to new/departed RBCs initiated by a dedicatedbalise There is no need forany cross border RBC - RBC interconnection,while fluent train movement is achieved(2 GSM-R onboard units assumed) First time in Europe cross border handover of this type

  11. PROJECT CURRENT STATUS UIC ERTMS WC 2014 Istanbul First section (1 RBC) already in service Testing of ETCS trackside equipment and GSM-R going on using own AZD ERTMS measuring car Safety and interoperability certification on the way Customization development of the AZD RBCs following functional test results Adaptations, modifications and interfacing of the conventional signalling systems Commissioning scheduled for end of 2014

  12. AŽD PRAHA S.R.O.ŽIROVNICKÁ 2/3146, CZ-106 17, PRAHA 10CZECHREPUBLIC TUHACEK.ivan@azd.cz www.azd.cz UIC ERTMS WC 2014Istanbul

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