787 Systems and Performance - Myhres

1 BOEING is a trademark of Boeing Management 2005 Boeing. All rights Systems and Performance787 Systems and PerformanceTim NelsonFlight Operations EngineeringBoeing Commercial AirplanesTim NelsonFlight Operations EngineeringBoeing Commercial 2005 Boeing. All rights for SuccessConfigured for SuccessComposite primary structureAdvanced engines and nacellesBreakthrough passenger cabinEnhanced flight deckAdvanced wing designInnovative Systems technologiesLarge cargo capacityOverhead crew rests787-8 Design Features787-8 Design FeaturesCopyright 2005 Boeing. All rights 2005 Boeing. All rights 787 Is a Complete, Flexible, Efficient FamilyThe 787 Is a Complete, Flexible, Efficient Family787-8223 passengers (three-class)8,500 nmi / 15,700 km787-8223 passengers (three-class)8,500 nmi / 15,700 km787-9259 passengers (three-class)8,300 nmi / 15,400 km787-9259 passengers (three-class)8,300 nmi / 15,400 km787-3296 passengers (two-class)3,500 nmi / 6,500km787-3296 passengers (two-class)3,500 nmi / 6, 2005 Boeing.

2 All rights for Medium and Long-Haul MarketsEfficiency for Medium and Long-Haul Markets767-200ER767-300ER767-400ER777-30 0777-200ER777-200LR777-300 ERTri-ClassLong Range RulesTri-ClassLong Range RulesDual-ClassShort Medium Range RulesDual-ClassShort Medium Range Rules787-8787-9747-400767-300787-3747-40 0 ERDesign range, nmiDesign range, 2005 Boeing. All rights New Non-Stop RoutesCreating New Non-Stop RoutesThe 787 can connect more than 450 new airport pairsPossible New Airport PairsPossible New Airport PairsThe 787 can efficiently connect more than 450 new city pairsVancouver - Sao PauloSeattle - ShanghaiSan Francisco - ManchesterBoston - AthensTel Aviv - MontrealVancouver - Sao PauloSeattle - ShanghaiSan Francisco - ManchesterBoston - AthensTel Aviv - MontrealMunich - NairobiGeneva - SingaporeDubai - TaipeiMadrid - ManilaAuckland - BeijingMunich - NairobiGeneva - SingaporeDubai - TaipeiMadrid - ManilaAuckland - 2005 Boeing.

3 All rights for Airport CommunitiesQuiet for Airport Communities4001041404 FeetMeters0500001500 Source MS Mappoint, (c) Microsoft, 8767-300 85 dBA contours 3,000 nmi mission60% less area affectedthan the A330 and A340 London Heathrow787 noise footprint stays in the airport propertyA340-300A330-20085 dB Noise Contours at Heathrow85 dB Noise Contours at 2005 Boeing. All rights Technologies Reduce Fuel Burn Per Seat by 20%Breakthrough Technologies Reduce Fuel Burn Per Seat by 20% 2005 Boeing. All rights Technology AdvancementsEngine Technology AdvancementsEngine and nacelle features(Common to RR and GE engines) Higher bypass ratio and higher pressure ratio compressor High-flow low-speed fan Advanced materials and coatings No-engine-bleed Systems architecture Low-noise nacelles with chevrons Engine types are interchangeable at wing / pylon interfaceEngine and nacelle features(Common to RR and GE engines)

4 Higher bypass ratio and higher pressure ratio compressor High-flow low-speed fan Advanced materials and coatings No-engine-bleed Systems architecture Low-noise nacelles with chevrons Engine types are interchangeable at wing / pylon 2005 Boeing. All rights AerodynamicsAdvanced Aerodynamics State of the art 3-D aerodynamic analysis and design tools provide: Advanced transonic wing design for improved speed and lift High Performance , but mechanically simplified high lift system for high reliability and reduced maintenance cost Multi-disciplinary optimization for best combination of weight, drag and engine Performance Tightly integrated packaging of Systems to reduce the size of aerodynamic fairings for reduced weight and drag Advanced aerodynamic features validated through extensive wind tunnel test program at both high and low Reynolds number facilities Laminar flow nacelles Variable camber trailing edge State of the art 3-D aerodynamic analysis and design tools provide.

5 Advanced transonic wing design for improved speed and lift High Performance , but mechanically simplified high lift system for high reliability and reduced maintenance cost Multi-disciplinary optimization for best combination of weight, drag and engine Performance Tightly integrated packaging of Systems to reduce the size of aerodynamic fairings for reduced weight and drag Advanced aerodynamic features validated through extensive wind tunnel test program at both high and low Reynolds number facilities Laminar flow nacelles Variable camber trailing edgeCopyright 2005 Boeing. All rights 2005 Boeing.

6 All rights Solutions Applied Throughout the 787 Composite Solutions Applied Throughout the 787 Carbon laminateCarbon sandwichFiberglassAluminumAluminum/steel /titanium 2005 Boeing. All rights the Second Century of Powered FlightStarting the Second Century of Powered 2005 Boeing. All rights Advanced Systems787 Advanced SystemsEfficient Airplane Systems Advanced Energy Management The More Electric Airplane Flight Controls Variable Camber Trailing Edge and Drooped SpoilersHighly Integrated Avionics Common Core Systems open architecture Integrated Flight Controls Electronics Integrated Communication/Navigation/Surveillance equipment Integrated Airplane Systems controle-Enabled Airplane Broadband connectivity within airplane and with ground Flight Deck Crew Information System Onboard Health Maintenance Cabin Systems Trade Study decisions assume Life Cycle Costs of the

7 AirplaneEfficient Airplane Systems Advanced Energy Management The More Electric Airplane Flight Controls Variable Camber Trailing Edge and Drooped SpoilersHighly Integrated Avionics Common Core Systems open architecture Integrated Flight Controls Electronics Integrated Communication/Navigation/Surveillance equipment Integrated Airplane Systems controle-Enabled Airplane Broadband connectivity within airplane and with ground Flight Deck Crew Information System Onboard Health Maintenance Cabin Systems Trade Study decisions assume Life Cycle Costs of the 2005 Boeing. All rights Energy ManagementAdvanced Energy ManagementHybrid AC and DC Primary Distribution Systems (230 Vac, 115 Vac, 270 Vdc, 28 Vdc)Hybrid AC and DC Primary Distribution Systems (230 Vac, 115 Vac, 270 Vdc, 28 Vdc)

8 APU with Two 225 kVA Starter/GeneratorsAPU with Two 225 kVA Starter/GeneratorsAdjustable Speed Motors and Motor ControllersAdjustable Speed Motors and Motor ControllersAdjustable Electric Air ConditioningAdjustable Electric Air ConditioningTwo 250 kVA Variable Frequency Starter/Generators per engineTwo 250 kVA Variable Frequency Starter/Generators per engineLiquid Cooled Power ElectronicsLiquid Cooled Power ElectronicsElectric Wing Ice ProtectionElectric Wing Ice ProtectionElimination of Pneumatic Bleed SystemElimination of Pneumatic Bleed SystemGenerate, Distribute, and Consume energy in an effective and efficient 2005 Boeing.

9 All rights 25 loadsElectrical Systems Overview Electrical Systems Overview ATRU Auto Transformer Rectifier Unit ATU Auto Transformer Unit TRU Transformer Rectifier Unit NGS Nitrogen Generating System EMP Electric Motor Pump ECS Environmental Control System RPDU Remote Power Distribution Unit CCS Common Core System BPCU Bus Power Control Unit GCU Generator Control Unit115 Vac Loads < 10 amps28 Vdc Loads < 10 amps115 Vac Loads < 10 amps28 Vdc Loads < 10 ampsMotor loadsLarge loads such as: Wing Ice Protection Hydraulic AC Motor Pump Fuel Pumps Galley Ovens Cargo Heaters ECS Recirc FansENGINEGenGenENGINEGenGenAPUGenGenLarge >10 amps: DC Fuel Pump Igniters CCS Flight Deck Displays BPCUs/GCUs etcLarge >10 amps: ECS Lav/Gal fans Equipment Cooling Fans Window Heat etcapprox.

10 150 loadsapprox. 850 loadsRPDU #17 RPDU #1 Adjustable Speed Motors: Hydraulic EMP NGS ECS Compressors ECS Fans Engine Startapprox. 10 loads230 Vac Distribution 2005 Boeing. All rights Circuit BreakersElectronic Circuit Breakers Display-based control and indication of breaker state Accessible on Multi-Function Displays (MFDs) and maintenance access devices Display-based control and indication of breaker state Accessible on Multi-Function Displays (MFDs) and maintenance access devicesNON-NORMALCBRECENTUSED CBCB SEARCHCB BY ATACB BY BUSCBBY LOCATIONCBCUSTOM LISTFLIGHT DECKCBCB BY STATETRIPPEDDETAILSCONTROLDETAILSCONTROL DETAILSCONTROLDETAILSDETAILSDETAILSDETAI LSCONTROLDETAILSCONTROLDETAILSCONTROLTRI PPEDDETAILSCONTROLDETAILSCONTROLDETAILSC ONTROLDETAILSCONTROLDETAILSDETAILSCONTRO LCONTROLCONTROLS T DETAILSCONTROL?