A350 Technology. Aviation Technical Education Council. Name Thierry HARQUIN. Orlando, Florida 21 April th March 2007

Transcription

1 Presented by: 14th March 2007 Presented by Frank L. Johnson Manager Maintenance Training Name Thierry HARQUIN JobTitle Systems senior manager Engineering A350 Technology Aviation Technical Education Council Orlando, Florida 21 April 2009

2 Contents Paradox of training Programe Product Conclusion

3 Contents Paradox of training Programe Product Conclusion

4 Paradox of Training The Paradox Labor in different Generations Cold War Generation ( ) 1960) Generation Y ( ) igeneration ( )

5 Paradox of Training The Paradox Manual llb labor in a digital i world Generation Y Cold War Generation igeneration ( ) ( ) 1960)

6 Paradox of Training igeneration Linked to digital technology Digitization, virtualization, automation Old way of training not enough

7 Paradox of Training Benefits: Elevate participation Increase enjoyment Immediate understanding erved. Confidential and proprietary

8 Paradox of Training Example Information Management Systems elogbook OMS Pilot and maintenance actions reports Instant notification of fault & warning messages + ACMS Reports AIRMAN ACMS: Aircraft Condition Monitoring System AirN@v Airline s Maintenance Information System TSM, AMM consultation Mr. / Ms. igen

9 Contents Paradox of training Programe Product Conclusion

10 A350 a wide ranging family Capacity - Seats A MTOW 295t Thrust 95klb 350 A MTOW 265t Thrust 87klb 300 Plus.. A freighter variant Ultra-long-range variant nm A MTOW 245t Thrust 75klb Range A superior family with no compromise on range

11 Contents Paradox of training i Programe Product Cabin Wing Fuselage Flight deck Systems Conclusion

12 A350 XWB - Wing Design 64m wingspan gp (ICAO Category E) 442m 2 wing area / All Models 35 Leading edge sweep angle CFRP structure M 0.85 cruise speed Advanced high lift devices Structural adaptation per variant

13 A350 XWB Wing Design high lift Advanced Dropped Hinge Flaps 6 Spoilers 2 Inboard Droop Nose Devices Low Speed Efficiency 2 Outboard Ailerons 6 Outboard slats Simple high-lift system

14 Cockpit and Avionics Advanced cockpit based on A380 design erved. Confidential and proprietary

15 Trade Off Study with 6 Large Displays Advantages: OIS PFD SFLM ND VD ED SD MB WD Similarity with A380 functions repartition ND PFD Integration of OIS: 15 display on central and external display units OIS VD SFLM More flexible reconfigurations since 6 identical displays MFD MFD New Cockpit concept

16 Continuous Innovation while keeping Airbus Cockpit Philosophy HUD provision Acute New RMP MFD ATSAW AP TCAS Check lists s Mailbox OIT ISIS Vertical display Brake To Vacate Screen interactivity OANS Items specific to A380/A350

17 New Functionalities Onboard Airport Navigation System Navigating around complex airports Aircraft Traffic Situational Awareness (ATSAW) AAL1255 In trail procedures Enhanced visual separation in approach Enhanced situational awareness on the airport surface +30 Brake To Vacate (BTV) Minimize runway occupancy Autopilot TCAS (APTCAS) participates in increasing safety level in TCAS operations OANS with BTV HMI screenshot example

18 Integrated Modular Avionics (IMA) ARINC 429 LRU6 AFDX LRU1 LRUx AFDX Switch LRU5 IOM LRU2 CPIOM LRU4 CPIOM LRU3 Fewer connections, easier Maintenance & T/S Higher re-configuration flexibility LRM (module) IOM

19 Systems Highlights 2 hydraulic/ 2 electric (2H/2E) flight control architecture Proven in A380 flight-test Weight, Maintenance, Reliability, Redundancy Electro-Pneumatic bleed system More efficient at aircraft level 3 tank fuel system with inerting system Simplified architecture. No trim tank 4 Variable frequency electrical generation system Significant maintenance cost reduction Interactive Cockpit with modular server systems Enhanced functionalities Simple single stage oleo landing gears Secured reduced maintenance cost

20 Hydraulics & Flight Controls 2 Hydraulics - 2 Electrics architecture Electrically powered Electro-Hydrostatic Actuators (EHA) Electrically and Hydraulically powered Electrical Back-up Hydraulic Actuators (EBHA) Electrical motor for SLAT Power Control Unit Electrical Wing Tip Brakes A380 aileron More Electric architecture and lower maintenance cost

21 Fuel System Key: Engine Feed Transfer XFEED L R Simple 3 tank configuration Simple system architecture Based on proven Airbus experience

22 Electrical Systems 4 Generators : 150kVA each 230V lighter + more efficient ETOPS 350 min and beyond Dispatch with 1 GEN inop Gen4 Variable Frequency (VF) A380 technology Smaller & lighter than IDG Gen2 APU Gen Main power centers Position either Front or Central More power after Engine loss System Segregation Weight saving Gen3 Gen1 RAT 1 APU Generators : 150 Kva Electric RAT

23 Landing Gear Extensive use of Titanium - Corosion Single stage oleo Improved Seal design No rocking bogie No shortening mechanism 14 year hard maintenance target Aft Pintle pin Aft Side-Stay Stay Simple architecture Improved reliability Gear Beam Fwd Pintle pin FORWARD 4 wheel bogie A /900 6 wheel bogie A R /1000 Inner Rear Spar Fwd Side-Stay

24 Contents Programme Product Conclusion

25 A350 taking the lead A totally new design new cabin, new wing, new materials, new systems, new engines Excellent performance Most efficient economics A new long-range family For the Xtra experience