USE OF EGNOS & BENEFITS SBAS Workshop in Australia 25 TH MARCH 2015

Transcription

1 USE OF EGNOS & BENEFITS SBAS Workshop in Australia 25 TH MARCH 2015

2 ESSP (European Satellite Services Provider) Our mission is to deliver precise and safe satellite positioning services deliver EGNOS services 24/7 operate and maintain EGNOS system promote EGNOS and its applications support and interface with users monitor & analyse EGNOS performance support in the development of EGNOS-based applications

3 ESSP shareholders Toulouse Madrid

4 Table of Contents EGNOS services & Market segments EGNOS applications & benefits

5 Table of Contents EGNOS services & Market segments EGNOS applications & benefits

6 EGNOS was born for Aviation - EGNOS is the European SBAS system augmenting GPS L1 signal over the ECAC area. - EGNOS was born to meet stringent Aviation requirements (ICAO) for all phases of flight. - EGNOS is fully interoperable with all other SBAS worldwide.

7 EGNOS services 2012 EGNOS Data Access Service (EDAS) EGNOS Safety-of-Life (SoL) OpenService (OS)

8 EGNOS services characteristics EGNOS SiS is unique compliant with ICAO SBAS standards. The same SiS for OS and SoL services. EGNOS OS service provides improvement of positioning accuracy by correcting several errorposition sources affecting Integrity the GPS signals (bounding for users equipped of the with an appropriate GPS/SBAS enabled receiver for which no specific receiver certification is required. position errors ) is key for Civil Aviation and the main differentiator EGNOS SoL service provides improvement of positioning accuracy and integrity to users equipped with a of certified SBAS GPS/SBAS w.r.t. GPS enabled receiver making it use suitable for safety critical applications. EDAS is the single point of access for the GNSS data collected and generated by the EGNOS ground infrastructure through internet in real and non-real time to authorised users (e.g. added-value application providers).

9 EGNOS Services & Market segments Services Markets 2009 EGNOS Open Service (OS) Service Declaration: 1 st October Agriculture, maritime, road, rail... Agriculture Professional Applications 2011 EGNOS Safety-of-Life (SoL) Service Service Declaration: 2 nd March All phases of flight in aviation Road Maritime 2012 EGNOS Data Access Service (EDAS) Service Declaration: 26 th July Commercial/professional multimodal applications Rail Aviation

10 Owner EGNOS Services Provision Scenario design agent service provider users industry safety authority

11 Table of Contents EGNOS services & Market segments EGNOS applications & benefits

12 EGNOS market devices segments SBAS-certified devices for commercial, regional, general & business aviation. SBAS devices to support general navigation, Automatic Identification System (AIS), the Long Range Identification andtracking (LRIT) System and port operations (including portable pilot units) SBAS usage in safety-critical devices supporting signaling (high and low density lines) and non-safety devices supporting other applications (asset management and passenger information). SBAS devices used for tractor guidance, automatic steering, asset management and Variable Rate Technology (VRT). SBAS devices to support land /marine surveying and mapping. Personal Navigation Devices (PNDs) SBAS enabled used for navigation; Road User Charging (RUC), Advanced Driver Assistance Systems (ADAS); Other devices supporting Intelligent Transport Systems.

13 Applications NPA (Non-Precision Approaches) APV (Approach Procedures with Vertical Guidance) EGNOS benefits Improved flexibility and enable advanced arrival, approach and departure procedures; Improve accessibility and operational capability by reduction of Decision Height down to 250 ft. Reduce environmental impacts and costs by enabling more efficient routes, time and fuel savings, and lower CO2 emissions; Infrastructure rationalization: Enabling VOR, NDB, ILS Cat I removal/back-up reducing the associated installation / maintenance costs Increase safety by allowing IFR approaches with vertical guidance at difficult locations or weather conditions.

14 Use of EGNOS in aviation As of 05th March LPV serving 113 airports 76 runways served by EGNOS enabled APV Baro EGNOS based procedures evolution LPV Procedures Jan 11 Jul 11 Jan 12 Jul 12 Jan 13 Jul 13 Jan 14 Jul 14 Jan 15 Date

15 Plans by end 2016 ~320 more LPV planned by end 2016

16 Real examples of EGNOS benefits in aviation Charleroi airport (Belgium) o o EGNOS reduces decision height minima 35% -> reduction in DDC of 48% (positive economical impact ) Costs saving owing to the potential reduction in ground infrastructure cost. Cost of an EGNOS based procedure = yearly ILS maintenance Aurigny operator o Flying mainly to Alderney airport (Channel island, UK) non-ils -> EGNOS allows savings of 4K in 5 of each 100 approaches (20k per 100 flights). Aurigny makes 3500 approaches/year -> savings of 700k /year. 6 Trislander equipped (120k each) -> In one year the investment for EGNOS was recovered. NetJets operator o Destinations are mostly ILS equipped. 90k /year of benefit for a fleet of 17 airplanes. SBAS equipment is 60k each. In less than 10 years the investment is recovered (not considered than new LPVs implies more benefits).

17 Most of the CBAs performed in aviation in Europe have concluded that Investment in EGNOS adoption/use means profits Thanks to current EGNOS performance, users can also benefit from EGNOS for wide range of applications in the multimodal domains.

18 Applications Complements existing ground-based systems on rivers and other inland waterways Commercial and Leisure crafts Search and Rescue activities Port operations and Environmental protections EGNOS benefits Enhances precise positioning, especially in tight waters Makes navigation easier and safer Help to improve traffic management and vessels tracking Help with casualties There were 1,4 Mil shipments of GNSS receivers in % of these are SBAS-enabled : 0.9 Mil Improve seaport operations, offshore exploration and exploitation, and fisheries

19 Applications High Density Command & Control Systems, Low Density Line Command & Control Systems, Asset Management Passenger Information systems on-board EGNOS benefits Enhances precise positioning Infrastructure on-ground rationalization Improvement traffic management and tracking in real time Reduction signalling and operational costs Full signalling capabilities on rural/low density lines combining EGNOS with Inertial Navigation Systems 30% of trains in use worldwide will be equipped with GNSS for some purpose by 2022.

20 Applications VRT (Variable Rate Technology) Tractor guidance for operations such as spraying Individual livestock positioning and supervised tracking Virtual fencing Post-harvest pick-up EGNOS benefits Enhance precision Save time and reduce fatigue Extend equipment lifetime by optimising its use In Europe, there is a total of 125,000 GNSS-enabled tractors, harvesters and threshers 97.7% of these are EGNOS-enabled: 121, % thereof are used for Tractor Guidance: 82,000 Optimise crop yields and increase profit margins Eliminate waste and over-application of fertilisers and herbicides

21 Real example of EGNOS benefits in agriculture Investing between on a EGNOS guidance unit and sprayer with section control, farmers are able to save around 4% in the establishment of the crop cost. With a standard farm of 250 ha, which are quite common in dry areas 1. The use of guidance is paid back in the first year; 2. The use of auto-guidance to steering wheel is paid back in just two years. If the farm is bigger (>250 ha), then benefit is increased. EGNOS guidance brings a clear benefit for farmers.

22 Applications Mapping applications where meter accuracy is adequate GIS applications Measuring for farm registers and field boundary measuring Forestry measuring Street furniture measuring Asset management (EDAS) EGNOS benefits Enhance precision Keeping costs on effective level most of receivers SBAS enabled Permit real-time positioning There were 190,000 shipments of GNSS receivers in % of these are SBAS-enabled: 158,000 Provides system integrity, supplying information on the reliability of GPS signal

23 Real example of EGNOS benefits in mapping Positioning of large amount of objects with low accuracy in open areas and spread over vast geographical areas. EGNOS equipment cost: 1200 DGPS (Real Time) is rejected because GPRS coverage does not reach the complete area Carrier Phase L1/L2 (Post-Processing) is dismissed because of difficulties to find near references stations for correction tasks. RTK discarded also because GPRS coverage does not reach to the complete area. Equipment cost: 7000 EGNOS was found the best solution among the rest

24 Applications Road User Charge Systems Pay as-you-drive insurance schemes, ecall Fleet management systems Tracking of dangerous goods or transport of livestock Management of oversized or irregular loads Advanced Driver Assistance Systems (ADAS) EGNOS added value Enhance precision In case of RUC not need a capital-intensive toll gate infrastructure, adapted over time Traffic management can focus on road classes, or focus on specific vehicle types Can offer variety of value-added services End users save money by using PAYD service RUC Slovak Republic The largest satellite based toll collection in Europe has been covering almost 17,770 km of Specified Road Sections in the Slovak Republic, Including 660 km of highways; 3,630 km of 1st class roads; Other 3,640 km of 2nd class roads and More than 9,840 km 3rd class roads.

25 thank you! (H24/7) Corporate Video

26 we operate the system we provide the services System Engineering & Maintenance + Assets Management + Operations Coordination GPS IMPROVES AVAILABILITY CONTINUITY ACCURACY INTEGRITY users EDAS Service NOTAM proposals Service Definition & Reporting users Receiver Lab User Support Service It s there, use it. RIMS (x39) reference triangulation data CPF (x5) processing error calculation NLES (x6) uplink Service Development Promote and foster adoption MCC (x2) mission control centre