EGNOS for ITS: an option now, paving the way for Galileo - PowerPoint PPT Presentation

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EGNOS for ITS: an option now, paving the way for Galileo

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  1. EGNOS for ITS: an option now, paving the way for Galileo 9 June 2011 – GINA @ ITS Lyon

  2. 0 A long distance travelled at high speed… Early 2011 • Leading service and technology providers acknowledge EGNOS • Early adopters in dangerous goods and in road pricing • An exhaustive study from EC and many trial results from FP7 • Most automotive receivers are EGNOS enabled Early 2009 • EGNOS not known in Road sector • Very few EGNOS enabled automotive receivers

  3. EGNOS increased accuracy • EGNOS provides a better accuracy, specially in open sky scenarios, as highways (now proven in different FP7 trials) • Position errors much smaller • 3m position error (at 95%) with EGNOS. • EGNOS provides substantial accuracy improvement in “highway” environment Early Adopters The technology proposed by the consortium selected for negotiation in the French ECOTAX (*) is EGNOS enabled (*) currently suspended for redress procedure

  4. EGNOS integrity • Operators (toll chargers, EETS, public authorities, logistic operators) have an increasing need to provide a guarantee of positioning • EGNOS integrity can be used to obtain a confidence level in the position • Potential applications: GNSS-based road pricing schemes (to prevent or manage claims), dangerous goods transport Early Adopters Leading oil & gas company ENI is implementing EGNOS on all the fleet (1,500 trucks) and is experimenting the integrity in operational way.

  5. EGNOS 2 ROAD project EC - DG ENTR (Galileo) "Assessment of the utilisation of EGNOS in the road transport domain “ Objective: to assess the added value/ benefits of GPS + EGNOS compare to GPS-only for the business in the road sector Focus: Comparison to GPS of EGNOS Open Service EDAS Two road applications: Road tolling Tracking & tracing of professional fleets Two operational cases/ environments : Extra-urban (A12 Società Autostrada Tirrenica) Urban (Roma Servizi per la Mobilità)

  6. Trial campaigns - small car Case: unique antenna GPS/INS IMU for true path 4 T-Box OBEs (2 * GPS, GPS + EGNOS) Case: standard antennas

  7. Examples of test configurations - Motorway

  8. Example of test configuration in Roma Roma Via di Monserrato

  9. Roma Via di Ripetta

  10. Roma Via di Panico

  11. Types of applications in Roma Applications: Limited Traffic Zones Tracking and tracing of tourist coaches Management of parking places for coaches Tracking and tracing of public transport City logistics Urban pricing schemes ‘It’s there, use it’ • Criteria: • Launch new applications (Road pricing in Roma ?) • Increase addressable volume and penetration • Less frauds and claims • Lower costs to levy fees • Added values of EGNOS / EDAS • Accuracy • Availability • Position guarantee (protection level provided by the horizontal integrity) • Vertical protection level

  12. Preliminary results SAT : Via dell’Arnaccio CS/EDAS

  13. Roma : Lungotevere Ripa – standard antenna GPS EDAS TRUE POSITION EGNOS

  14. Roma : Via Vivanti GPS EGNOS EDAS TRUE PATH

  15. Next steps Tests have been completed at the end of May Technical data analysis of the results in progress Technical vs operational vs business analyses in progress Outcomes available end of July / August 2011 Horizontal accuracy of the measured position

  16. Fiammetta Diani fiammetta.diani@gsa.europa.eu