GSM-R in general and its im plem entation on the resund Link Peter - PowerPoint PPT Presentation

GSM-R in general and its im plem entation on the Øresund Link Peter Carlsson Engineer GSM-R expert BANVERKET Operation Division

Structure of the presentation • Background to GSM-R • W hat’s GSM-R? Status of GSM-R in Sw eden • • The im plem entation of GSM-R on the Ø resund Link

Background to GSM-R • EU found in the beginning of the 9 0 ´ ies that there w ere a lot of technical and adm inistrative obstacles for the developm ent of the europen railw ay traffic • One area defined for im provem ent w as technical system s for Control Com m and. I n the m ean tim e UI C had started the specification of a new • railw ay radio system = > GSM-R • I n the high speed directive 9 6 / 4 8 / EC the im plem entation of ERTMS ( = ETCS + GSM-R) w as m andated by the EU.

Overall structure of standards

The nam es EI RENE and MORANE Tw o projects launched to create GSM-R EI RENE ( E uropean I ntegrated R ailway radio E nhanced NE twork ) - Was responsible for development of Functional and System Requirement Specifications - Financed by EU and UIC MORANE ( MO bile radio for RA ilway N etworks in E urope ) - Consortium of railways and suppliers - Financed by EU, UIC and the suppliers - Was responsible for the realisation of an EIRENE compliant prototype system

W hat’s GSM-R? A radio com m unication system tailor-m ade for the railw ays capable of both voice and data ( ETCS) GSM-R is based on the w ell know n and w ide spread GSM technology Railw ay requirem ents have added som e new features on top of the public GSM like: Group calls ( e.g. Railw ay em ergency call) • • Broadcast calls Use of priority • • Fast call set-up for Railw ay Em ergency Calls Functional num bering • • Location depending addressing

Structure of GSM-R Railway specific services as Functional Numbering and Location Dependent addressing. Separate frequency band. GSM-R network GSM phase 2+ with ASCI functions Public GSM phase 2 GSM- network

AckC Railway emergency call (REC), priority 0 Group Call Register (GCR) 299 YYYYY

Functional addressing 21321 Telephone number (MSISDN): +46 7838 865 5720 01 Functional number: 21321 046 2 01 International Code (IC) Call Type (CT) Running Number (RN) Function Code (FC)

Location Dependent Addressing (LDA) T1 Train Control System (TCS) T2 IN-node T3 Running number (21321), track area (T4) MSISDN (+46 7838 865 5720) T4 Functional number (046 2 21321 01) T5 Telephone number T6 to relevant controller

Status of GSM-R in Sw eden Fully operating GSM-R netw ork • • EI RENE com pliant plus GPRS • Approx 1 2 0 0 BTS covering 1 0 0 0 0 km of track are installed I nlandsbanan expected to be finalized 2 0 1 1 • • Rolling stock ow ners/ traffic operators are responsible for installation in the rolling stock

Project organisation • The im plem entation project, SI R ( S wedish I nternational R adio for Railways) now finalized • The internal business unit Banverket ICT ( I nformation and C ommunication T echnology) acts as operator of the network

Redundancy concept RADIO COVERAGE BTS BTS BTS BTS BTS BTS BSC BSC MSC BSC-MSC transmission with 1 + 1 protection

Redundancy concept RADIO COVERAGE BTS BTS BTS BSC BSC BTS BTS BTS MSC BSC-MSC transmission with 1 + 1 protection

An exam ple of a early tem porary installation of a GSM-R radio onboard an Øresund Link train

An exam ple of a perm anent installation of a CAB radio onboard an Øresund Link train

Overview of the train radio system s on the Øresund Link STR/LSR (MSR 3) GSM-R GSM-R Drogden tunnel 1 WPB 2 3 System border Room 4 5 National border 6 Denmark Sweden EPB Peberholm OPB WAB EAB LOC WBP EBP Lernacken tunnel

The im plem entation of GSM-R on the Øresund Link • This w as the first com m ercial operation of GSM-R in the w orld and also the first to pass a territorial border • GSM-R has been used on the Øresund Link since the opening July 1 st 2 0 0 0

Thank you for you attention! Peter Carlsson Engineer GSM-R expert BANVERKET Operation Division