B777 Lesson 1 - Flight Control

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B777 Lesson 1 - Flight Control

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  • Flight Controls Overview

    By SilawatS.Thai Flight Simulator

    Boeing 777

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Fly-By-WireFly-By-Wire

    Flight control surfaces are commanded electronically

    -Both autopilot and manual control-Flight computers assist the flight crew controlling the aircraft

    BUT

    FLIGHT CREW RETAIN ULTIMATE CONTROL

    Flight crew always has full authority to override the system at anytime

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Conventional mechanical flight controls

    Fly-by-wireFlight controls

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • B777 Fly-By-Wire systemB777 Fly-By-Wire system

    Analog signal

    digital signal

    Power control unit -PCU

    Analog signal

    digital signal

    Air data

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Flight controls systemFlight controls system

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Primary Flight control systemPrimary Flight control system

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Roll controlRoll control

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • YAW controlYAW control

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • pitch controlpitch control

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • High lift devicesHigh lift devices

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • flight controls preflight checkflight controls preflight check

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Flight controls synoptic displayFlight controls synoptic display

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Flight controls protection featuresFlight controls protection features

    Stall protectionStall protectionOverspeedprotectionOverspeedprotection

    Bank angle protectionBank angle protection

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Flight controls : operational modesFlight controls : operational modes

    Normal mode

    Secondary mode

    Direct mode

    Normal mode

    Secondary mode

    Direct mode

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Normal mode

    Stall protectionOverspeedprotectionBank angle protection

    Auto speedbrake

    Autopilot flight director computer -afdc

    Air data

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • secondary mode

    Stall protectionOverspeedprotectionBank angle protection

    Auto speedbrake

    Autopilot flight director computer -afdc

    Air data

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • direct mode

    Stall protectionOverspeedprotectionBank angle protection

    Auto speedbrake

    Autopilot flight director computer -afdc

    disconnected

    Direct control

    Air data

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • referencesreferences

    Boeing 777 flight crew operating manual b777 fcom

    Boeing 777 training manual

    Boeing 777 computer-basedtraining program b777 cbt

    Boeing 777 flight crew operating manual b777 fcom

    Boeing 777 training manual

    Boeing 777 computer-basedtraining program b777 cbt

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Flight Controls Overview

    By SilawatS.Thai Flight Simulator

    Boeing 777

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Fly-By-WireFly-By-Wire

    Flight control surfaces are commanded electronically

    -Both autopilot and manual control-Flight computers assist the flight crew controlling the aircraft

    BUT

    FLIGHT CREW RETAIN ULTIMATE CONTROL

    Flight crew always has full authority to override the system at anytime

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Conventional mechanical flight controls

    Fly-by-wireFlight controls

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • B777 Fly-By-Wire systemB777 Fly-By-Wire system

    Analog signal

    digital signal

    Power control unit -PCU

    Analog signal

    digital signal

    Air data

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Flight controls systemFlight controls system

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Primary Flight control systemPrimary Flight control system

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Roll controlRoll control

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • YAW controlYAW control

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • pitch controlpitch control

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • High lift devicesHigh lift devices

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • flight controls preflight checkflight controls preflight check

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Flight controls synoptic displayFlight controls synoptic display

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Flight controls protection featuresFlight controls protection features

    Stall protectionStall protectionOverspeedprotectionOverspeedprotection

    Bank angle protectionBank angle protection

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Flight controls : operational modesFlight controls : operational modes

    Normal mode

    Secondary mode

    Direct mode

    Normal mode

    Secondary mode

    Direct mode

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • Normal mode

    Stall protectionOverspeedprotectionBank angle protection

    Auto speedbrake

    Autopilot flight director computer -afdc

    Air data

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • secondary mode

    Stall protectionOverspeedprotectionBank angle protection

    Auto speedbrake

    Autopilot flight director computer -afdc

    Air data

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • direct mode

    Stall protectionOverspeedprotectionBank angle protection

    Auto speedbrake

    Autopilot flight director computer -afdc

    disconnected

    Direct control

    Air data

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

  • referencesreferences

    Boeing 777 flight crew operating manual b777 fcom

    Boeing 777 training manual

    Boeing 777 computer-basedtraining program b777 cbt

    Boeing 777 flight crew operating manual b777 fcom

    Boeing 777 training manual

    Boeing 777 computer-basedtraining program b777 cbt

    userBoeing 777

    userFor Flight Simulation Only

    userFlight Crew Operations

    userManual

    C:\Documents and Settings\user\Local Settings\Application Data\pdfMachine\B777 Lesson 1 - Flight Control.17544.pdf