新一代航行系统FANS系统详解.ppt

1、AIRWORTHINESS AND FLIGHT STANDARDS,AW 06/FO - MASTER IN AVIATION SAFETY MANAGEMENT FLIGHT OPERATIONS OPS 02 Flight Management systems Tianjin 2006, March 27-31,FANS,GLOSSARY,CPDLCController Pilot Data Link Communications RNPRequired Navigation Performance ADSAutomatic Dependence Surveillance TCASTra

2、ffic Collision Avoidance System ATNAeronautical Telecommunication Network GNSSGlobal Navigation Satellite System RVSMReduced Vertical Separation Minimum MLSMicrowave Landing System MMRMulti-Mode Receiver ACASAirborne Collision Avoidance System CDTICockpit Display of Traffic Information HFDLHF Data L

3、ink DGNSSDifferential GNSS STDMASynchronized Time Division Multiple Access FMSFlight Management System VDRVHF Data Radio ACARSARINC Communication adressing and Reporting System,PRESENTATION OUTLINE,FANS concept Airspace congestion FANS evolution Airbus design-AIM-FANS FANS B Longer term evolution,FA

4、NS,FANS BACKGROUND,FANS (future air navigation system): 1983, ICAO council tasked it special committee on FANS to make recommendations to upgrade the CNS system to cope with the evolution of the world wide traffic. 1989, a second committee was created aiming at the implementation of the CNS/ATM conc

5、ept. Concept for future airspace management based on new technologies : positioning by satellite communication by data link,WHY FANS ?,The general objectives of FANS (CNS/ATM) are to : Increase airspace capacity Enhance operational flexibility while allowing continued safety of air traffic These obj

6、ectives are achievable by : improving Air Traffic Control (ATC) procedures using : data communications satellite-based navigation Airlines with equipped aircraft will get operational advantage,FANS (CNS/ATM) is to use airspace more efficiently,FANS BENEFITS,FANS (CNS/ATM) implementation must benefit

7、 to the various actors of aviation : airspace users Airlines General aviation Military ATC service providers others (equipment manufacturers, communication service providers, .) It should be noted that, even if airlines are the main drivers for FANS implementation, other actors investments depend on

8、 their own benefits.,Benefit-driven development in production and in service (retrofit) aircraft,NTEROPERABLE,able to operate in all worldwide environments,ODULAR,adaptable to the needs of each customer and flexible for future evolution steps,A,I,M,The Airbus solution: AIM FANS:,AIRBORNE FUNCTIONS,H

9、UMAN MACHINE INTERFACE,Two dedicated LCD screens with software programmable keys (DCDU - Datalink Control & Display Unit) were selected by a panel of pilots : Minimum perturbation of existing procedures leading to simple reversion to backup voice-based procedures Full time accessibility, readability

10、 for both crew limited head-down time,2 ATC MSG pushbuttons,2 DCDU,DCDU FRONT FACE,2215Z FROM KZAK CTL OPEN REDUCE SPD TO M.81 OR LESS,*UNABLE, OTHER,WILCO*,STDBY*,AIM-FANS ARCHITECTURE,* introduced with FANS capability only,DCDU* (ATC displays),ATSU including ACARS function,FMS,MMR,AIM-FANS ARCHITE

11、CTURE,AIM-FANS ARCHITECTURE,AIM-FANS ARCHITECTURE,AIM-FANS ARCHITECTURE,AIM-FANS ARCHITECTURE,AIM-FANS STEPS,AIM-FANS is designed to allow the Airbus aircraft to be operated in the ultimate “FANS world” and during the transition towards it. It is based on modular and flexible avionics upgrades. Init

12、ial steps have been identified:,FANS A from 2000 (A330/A340 only),FANS B from 2002,FMS GPS Based,ACARS networks ATSU for ATC + AOC (ATC per RTCA definition.),FMS GNSS Based,Navigation,Communication & Surveillance,ATN network ATSU for ATC + AOC (ATC per ICAO definition),pre-FANS from 1998,FMS GPS (op

13、tional),ACARS networks ATSU for AOC only,ATSU CONFIGURATIONS,CONCLUSION FOR AIM-FANS,FANS (CNS/ATM) is implemented to support air traffic growth Significant operational benefits may be available for equipped aircraft Airbus offers AIM-FANS, a flexible approach to CNS/ATM implementation to cover grad

14、ual, benefits-driven implementation of ATM environment worldwide to allow airlines to transition at their preferred pace towards “FANS” world start with existing airline datalink capability designed to support upgrades for ATC datalink AIM-FANS design has been validated with airlines It is based on

15、common hardware (ATSU, DCDU, FMS) for all Airbus fly-by-wire fleets (A319/A320/A321, A330/A340), as well as some common software. It has growth potential to support evolving standards,PRESENTATION OUTLINE,FANS concept Airspace congestion FANS evolution Airbus design-AIM-FANS FANS B Longer term evolu

16、tion,FANS B PRODUCT LINE,Incremental FANS B products FANS B step1A Full ACARS capability (Router & AOC) Initial ATN functionality ATN router Initial CPDLC applications (40 messages - ACM, AMC, ACL) Available within 2 years Candidate airlines for Europe and US initial deployment FANS B Step 1B FANS B

17、 Step 1A Additional ATN functionality ATN router ED110 + initial 4D services Available 2 years after Step 1A,HYPOTHESIS,FANS B STEP 1A OBJECTIVES,Develop a product to allow airlines : To participate as soon as possible to ATN deployment and validation for Operational Test and Evaluation To participate with Europe and US in exploring value added CPDLC services To provide input for data collection and reporting