ENGINE FAILURE IN CRUISE PF PNF(WITH NO …no_damage).pdf · pf pnf ecam procedure ecam actions 1....
Transcript of ENGINE FAILURE IN CRUISE PF PNF(WITH NO …no_damage).pdf · pf pnf ecam procedure ecam actions 1....
PFPF PNFPNFENGINE FAILURE IN CRUISE (WITH NO DAMAGE)
A320 - Version 03
Detection
ENGINEFAILURE !
ECAMactions
SDanalysis
STATUS
STANDARD
FIXEDSPEED
OBSTACLE
SITUATIONASSESSMENT
STRATEGYDECISIONS
PFPF PNFPNF
ECAM PROCEDURE
ECAM ACTIONS
1. ENG 1 FAIL
DETECTION
PFCOMMUNICATES
FLIES THE AIRCRAFT
NAVIGATES LAND ASAP…Short term decision
CONSIDER AUTOMATION USE
THRUST LEVERS………………………….MCT
A/THR………………………………………..OFF
STOP ECAM actions when :
Deceleration Not below Green Dot
OrOrAndAnd
PFPF PNFPNF2. STANDARD STRATEGY
During descent to LR ceiling ...
MCT
Thrust MCT
EO
Speed controlled by the elevator
REC MAX = EO LRC Ceiling EO CLR Prompt
QRH
4.00
For descent :
M.78/300 KT………………………..SET AND PULL
LRC CEILING ALT……..………….SET AND PULL
Check LRC CEILING
PFPF PNFPNF
ORDER…………….………..…..…”CONTINUE ECAM” ECAM ACTIONS……………………..……CONTINUE
ECAM PROCEDURE
ECAM ACTIONSDAMAGE ?
SYSTEM DISPLAY
STATUS
DECISION
RETURN TO NORMAL TASK SHARING
LDG DISTLDG DIST
WEATHERWEATHER
OPERATIONAL ANDCOMMERCIAL
CONSIDERATIONS
OPERATIONAL ANDCOMME RCIAL
CONSIDERATIONS
NOT IFYNOT IFY
DECISIONDECISION
OPS …OPS …
PURSER / PAXPURSER / PAX
ATCATC
STAT US, or
SUMMARY
APU normal flight envelope :
Consider APU Start DIST & FUEL computations to Landing
•••• •••• •••••••••••••••••••
FCOM
3.01.49
3. ENGINE RELIGHT
, RELIGHTQRH
2.00
QRH
4.00
++FCOM
3.06.30
PFPF PNFPNF4. STANDARD STRATEGY
Reaching LRC ceiling
LR SPEED………………………………………….SETA/THR…………………………….………………….ON
Descent to landing
RESUME MANAGED MODES
T/D
Thrust IDLEA/THR
At LRC ceiling ...
LR SPEED
LONGRANGECRUISE
QRH
4.00
PFPF PNFPNF
ECAM PROCEDURE
ECAM ACTIONS
1. ENG 1 FAIL
DETECTION
PFCOMMUNICATES
FLIES THE AIRCRAFT
NAVIGATES LAND ASAP…Short term decision
CONSIDER AUTOMATION USE
THRUST LEVERS………………………….MCT
A/THR………………………………………..OFF
STOP ECAM actions when :
Deceleration Not below Green Dot
OrOrAndAnd
A/THR is set to OFF immediately to avoidthrust reduction to IDLE
A/THR is set to OFF immediately to avoidthrust reduction to IDLE
PFPF PNFPNF2. STANDARD STRATEGY
During descent to LR ceiling ...
MCT
Thrust MCT
EO
Speed controlled by the elevator
REC MAX = EO LRC Ceiling EO CLR Prompt
QRH
4.00
For descent :
M.78/300 KT………………………..SET AND PULL
LRC CEILING ALT……..………….SET AND PULL
Check LRC CEILING
STANDARD
No obstacle and time constraint
OBSTACLE
To ensure the margins over obstacles
STRATEGY
FIXED SPEED
ETOPS constraint
As establishedbefore dispatch,
use:
M.82 / 330 KT
Or
M.82 / 310 KT
PFPF PNFPNF2. STANDARD STRATEGY
During descent to LR ceiling ...
MCT
Thrust MCT
EO
Speed controlled by the elevator
REC MAX = EO LRC Ceiling EO CLR Prompt
QRH
4.00
For descent :
M.78/300 KT………………………..SET AND PULL
LRC CEILING ALT……..………….SET AND PULL
Check LRC CEILING
LRC AND GREEN DOT GROSS CEILING QUICK CHECK
GW at ENG FAIL
LRCCeilingLRC
Ceiling ExternalTemperature
Green DotGrossCeiling
Green DotGrossCeiling
QRH
4.00
PFPF PNFPNF2. STANDARD STRATEGY
During descent to LR ceiling ...
MCT
Thrust MCT
EO
Speed controlled by the elevator
REC MAX = EO LRC Ceiling EO CLR Prompt
QRH
4.00
For descent :
M.78/300 KT………………………..SET AND PULL
LRC CEILING ALT……..………….SET AND PULL
Check LRC CEILING
if pressed, predictions revertto dual engine predictions
!
PFPF PNFPNF
ORDER…………….………..…..…”CONTINUE ECAM” ECAM ACTIONS……………………..……CONTINUE
ECAM PROCEDURE
ECAM ACTIONSDAMAGE ?
SYSTEM DISPLAY
STATUS
DECISION
RETURN TO NORMAL TASK SHARING
LDG DISTLDG DIST
WEATHERWEATHER
OPERATIONAL ANDCOMMERCIAL
CONSIDERATIONS
OPERATIONAL ANDCOMME RCIAL
CONSIDERATIONS
NOT IFYNOT IFY
DECISIONDECISION
OPS …OPS …
PURSER / PAXPURSER / PAX
ATCATC
STAT US, or
SUMMARY
APU normal flight envelope :
Consider APU Start DIST & FUEL computations to Landing
•••• •••• •••••••••••••••••••
FCOM
3.01.49
3. ENGINE RELIGHT
, RELIGHTQRH
2.00
QRH
4.00
++FCOM
3.06.30
DAMAGE OR NO DAMAGE ?
CONSIDER ENGINE DAMAGE IF YOU NOTICE :
High vibration prior to engine stopped, loud noise
Stall
Any Abnormal Indication on ENG Page (such as N1 or N2 ~ 0)
No attempt of RELIGHT
PFPF PNFPNF
ORDER…………….………..…..…”CONTINUE ECAM” ECAM ACTIONS……………………..……CONTINUE
ECAM PROCEDURE
ECAM ACTIONSDAMAGE ?
SYSTEM DISPLAY
STATUS
DECISION
RETURN TO NORMAL TASK SHARING
LDG DISTLDG DIST
WEATHERWEATHER
OPERATIONAL ANDCOMMERCIAL
CONSIDERATIONS
OPERATIONAL ANDCOMME RCIAL
CONSIDERATIONS
NOT IFYNOT IFY
DECISIONDECISION
OPS …OPS …
PURSER / PAXPURSER / PAX
ATCATC
STAT US, or
SUMMARY
APU normal flight envelope :
Consider APU Start DIST & FUEL computations to Landing
•••• •••• •••••••••••••••••••
FCOM
3.01.49
3. ENGINE RELIGHT
, RELIGHTQRH
2.00
QRH
4.00
++FCOM
3.06.30
Descent to LR CRZceilingcomputations
1
FCOM
3.06.30
LRC ceiling
Diversion Airport
Initial FL
ΔDistΔFuelΔTime
Descent from LR CRZceiling to landingcomputations
2
QRH
4.00
Remaining distance to diversion airportFuel used in LRC FL Down to LandingTime in LRC FL Down to Landing
PERFORMANCE CHECK
PFPF PNFPNF
ORDER…………….………..…..…”CONTINUE ECAM” ECAM ACTIONS……………………..……CONTINUE
ECAM PROCEDURE
ECAM ACTIONSDAMAGE ?
SYSTEM DISPLAY
STATUS
DECISION
RETURN TO NORMAL TASK SHARING
LDG DISTLDG DIST
WEATHERWEATHER
OPERATIONAL ANDCOMMERCIAL
CONSIDERATIONS
OPERATIONAL ANDCOMME RCIAL
CONSIDERATIONS
NOT IFYNOT IFY
DECISIONDECISION
OPS …OPS …
PURSER / PAXPURSER / PAX
ATCATC
STAT US, or
SUMMARY
APU normal flight envelope :
Consider APU Start DIST & FUEL computations to Landing
•••• •••• •••••••••••••••••••
FCOM
3.01.49
3. ENGINE RELIGHT
, RELIGHTQRH
2.00
QRH
4.00
++FCOM
3.06.30
Descent to LR CRZceilingcomputations
1
FCOM
3.06.30
LRC ceiling
Diversion Airport
Initial FL
ΔDistΔFuelΔTime
Descent from LR CRZceiling to landingcomputations
2
QRH
4.00
Remaining distance to diversion airportFuel used in LRC FL Down to LandingTime in LRC FL Down to Landing
PERFORMANCE CHECK
Descent to LR CRZcomputations
FCOM
3.06.30
LRCCeiling
CRZ FL atFailure ΔDist
ΔFuelΔTime
ΔDistΔFuelΔTime
GW at ENG FAIL
PFPF PNFPNF
ORDER…………….………..…..…”CONTINUE ECAM” ECAM ACTIONS……………………..……CONTINUE
ECAM PROCEDURE
ECAM ACTIONSDAMAGE ?
SYSTEM DISPLAY
STATUS
DECISION
RETURN TO NORMAL TASK SHARING
LDG DISTLDG DIST
WEATHERWEATHER
OPERATIONAL ANDCOMMERCIAL
CONSIDERATIONS
OPERATIONAL ANDCOMME RCIAL
CONSIDERATIONS
NOT IFYNOT IFY
DECISIONDECISION
OPS …OPS …
PURSER / PAXPURSER / PAX
ATCATC
STAT US, or
SUMMARY
APU normal flight envelope :
Consider APU Start DIST & FUEL computations to Landing
•••• •••• •••••••••••••••••••
FCOM
3.01.49
3. ENGINE RELIGHT
, RELIGHTQRH
2.00
QRH
4.00
++FCOM
3.06.30
Descent to LR CRZceilingcomputations
1
FCOM
3.06.30
LRC ceiling
Diversion Airport
Initial FL
ΔDistΔFuelΔTime
Descent from LR CRZceiling to landingcomputations
2
QRH
4.00
Remaining distance to diversion airportFuel used in LRC FL Down to LandingTime in LRC FL Down to Landing
PERFORMANCE CHECK
LR Cruise to Landing computationsQRH
4.00
DiversionAirport
LR CRZ Ceiling
Fuel used in LRCFL, down to Landingbased on ref weight
Fuel used in LRCFL, down to Landingbased on ref weight
Correctionaccording toΔcomparedto reference
weight
Correctionaccording toΔcomparedto reference
weight
+ =Time in LRC FLdown to landingTime in LRC FLdown to landing
Fuel used in LRC FLDown to Landing
Fuel used in LRC FLDown to Landing
Remaining distance