航空喷气式飞机CRJ-200飞行控制系统培训课件.ppt

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1、1FLIGHTCONTROLSCRJ2CRJPRIMARYFLIGHTCONTROLSElevatorAileronsSpoileronsRudder3CRJSECONDARYFLIGHTCONTROLSSlatsFlapsSpoilersTrimableStabilizerGroundSpoilersFlightSpoilers4CRJ200FLIGHTCONTRLS5ELEVATOR/STABILIZER/RUDDERCleanwing–nodevices6GROUNDLIFTDUMPLANDINGFLAPS7PrimaryFlightControlsMech

2、anicallycontrolled…..hydraulicallyactuated.……ExceptSpoilerons…..electricallycontrolled….hydraulicallyactuatedHydraulicactuationthroughPowerControlUnits(PCU’s)GustdampeningthroughPCU’s8CRJ200HYDRAULICSCHEMATICAILERONAILERONAILERONRUDDERELEVATORFLIGHTSPOILERSPOILERONGROUNDSPOILEROUTBRDGR

3、OUNDSPOILERINBRDGROUNDSPOILERINBRDGROUNDSPOILEROUTBRDFLIGHTSPOILERSPOILERONMAINLDGGEARACTUATORMAINLDGGEARUPLOCKMAINLDGGEARACTUATORMAINLDGGEARUPLOCKNOSELDGGEARDOORACTUATORNOSELDGGEARACTUATORNOSELDGGEARSTEERINGNOSELDGGEARUPLOCKNOSELDGGEARDOWNLOCKOUTBOARDBRAKEINBOARDBRAKEOUTBOARDBRAKEINBOA

4、RDBRAKEPRE-CHARGEPRESSUREOF750PSIGROUNDSPOILERINBRDGROUNDSPOILEROTBRDFLIGHTSPOILERSPOILERONGROUNDSPOILERINBRDGROUNDSPOILEROTBRDFLIGHTSPOILERSPOILERONELEVATORELEVATORRUDDERAILERONAILERONMAINLDGGEARACTUATORMAINLDGGEARUPLOCKMAINLDGGEARACTUATORMAINLDGGEARUPLOCKNSELDGGRDWNLOCKNSEWHLSTEERINGN

5、SELDGGRACTUATORNSELDGDRACTUATORNSELDGGRUPLOCKOUTBOARDBRAKEINBOARDBRAKEOUTBOARDBRAKEINBOARDBRAKEACMP3AACMP1DNLOCKASSISTDNLOCKASSISTACMP2ACMP3B9HYDRAULICLOGICElevatorsandRudderCriticalfortakeoffandlandingTripleRedundancyAileronsandSpoilerons#1/LeftHydraulics—leftside#2/RightHydraulics—r

6、ightside#3Systembacksthemup10MONITORED211LIFTDUMPDEPLOYED12RollDisconnectMechanismROLLCONTROLonFlightSpoilerSpoileronFlutterDamper13ROLLDISCONNECTHANDLE14RollDisconnectandSELECTLeftandrightcontrolsseparated.Captcontrolsleftaileronandrightspoileron.FOcontrolsrightaileronandleftspoileron

7、.ROLLSELECTpushedonunjammedsidegivescontroloverbothSpoilerons.Capt.FO.ROLLSELECTCPLTROLLROLLSELECTFLTROLL15Leftandrightcontrolsseparated.FOcontrolsrightaileronandleftspoileronCaptcontrolsleftaileronandrightspoileron.16PCURUNAWAYTENSIONREGULATOR/BREAKOUTDEVICEAUTOMATICSPOILERONS