320系列机组课程电气非正常操作C

航空

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航空

ELECTRICAL MENU Abnormal operation (C) 1/54
ELECTRICAL MENU
Abnormal operation (C) 2/54
We will now study the ELECTRICAL EMERGENCY
CONFIGURATION.
As there are a lot of events which happen at the same time
in the aircraft, we will present them in a sequential order.
Let’s assume we are in flight and no previous faults have
occurred.
Click on the forward arrow to activate the failure.
ELECTRICAL MENU
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As you can see, the first consequence is that the power
supply for the First officer’s PFD and ND, the Captain’s ND and
the lower ECAM is lost.
The SOP recommend, in such a case, that the Captain will fly
the aircraft while the First Officer does the ECAM action.
ELECTRICAL MENU Abnormal operation (C) 4/54
ELECTRICAL MENU Abnormal operation (C) 5/54
You hear the continuous chime and see both warning lights
on.
No, to extinguish the Master Warning
light, push on the Master Warning pb sw
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You hear the continuous chime and see both warning lights
on.
No, to extinguish the Master Warning
light, push on the Master Warning pb sw
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No, to extinguish the Master Caution
light, push on the Master Caution pb sw
TThheeMaasstteerrWaarrnniinngg lliigghhtt iiss eexxttiinngguuiisshheedd..
ELECTRICAL MENU Abnormal operation (C) 9/54
TThheeMaasstteerrWaarrnniinngg lliigghhtt iiss eexxttiinngguuiisshheedd..
No, to extinguish the Master Caution
light, push on the Master Caution pb sw
ELECTRICAL MENU Abnormal operation (C) 10/54
ELECTRICAL MENU
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Observe that on the EMER ELEC PWR panel,
the red RAT & EMER GEN FAULT light is on
meaning that the emergency generator is not yet
on line.
ELECTRICAL MENU
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Observe that the RAT & EMER GEN light has
disappeared. The EMER GEN is now running and supplying
the system.
Notice that with the EMER GEN on line, the power supply
to the Captain’s ND has been restored.
ELECTRICAL MENU
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On the E/WD, you can read that the autopilot
has disengaged. Let’s deal with this, first.
To continue the procedure, you have to clear
this line.
Clleeaarr AUTTO FFLLTT..
ELECTRICAL MENU Abnormal operation (C) 14/54
On the E/WD, you can read that the autopilot
has disengaged. Let’s deal with this, first.
To continue the procedure, you have to clear
this line.
Noo,, pprreessss eeiitthheerr CLLR kkeeyy..
ELECTRICAL MENU Abnormal operation (C) 15/54
On the E/WD, you can read that the autopilot
has disengaged. Let’s deal with this, first.
To continue the procedure, you have to clear
this line.
Noo,, pprreessss eeiitthheerr CLLR kkeeyy..
ELECTRICAL MENU
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Read the title of the failure.
The red EMER CONFIG title means that you
are in an ELECTRICAL EMERGENCY
CONFIGURATION.
ELECTRICAL MENU
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The red message LAND ASAP recommends to
land as soon as possible.
ELECTRICAL MENU
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Observe that, you have to maintain a minimum
speed when the RAT is extended.
CAUTION
Below this minimum speed, the RAT will stall
leading to the aircraft being supplied by batteries
only.
The PF will ask you to perform the ECAM
actions.
ELECTRICAL MENU
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You will try to reset the generators.
Here, this will be done for you.
ELECTRICAL MENU
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The reset of the generators has not been
successful.
Before continuing with the procedure, let’s
look at how to access an ECAM page when the
lower ECAM is not available.
ELECTRICAL MENU
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An ECAM page can be called up on the upper
ECAM by pressing and holding its associated pb
sw on the ECAM control panel.
Caallll tthhee ECAMELLEC ppaaggee..
ELECTRICAL MENU Abnormal operation (C) 22/54
Noo,, pprreessss tthhee ELLEC kkeeyy..
An ECAM page can be called up on the upper
ECAM by pressing and holding its associated pb
sw on the ECAM control panel.
ELECTRICAL MENU Abnormal operation (C) 23/54
Noo,, pprreessss tthhee ELLEC kkeeyy..
An ECAM page can be called up on the upper
ECAM by pressing and holding its associated pb
sw on the ECAM control panel.
ELECTRICAL MENU Abnormal operation (C) 24/54
The page is displayed on the upper ECAM as
long as the associated key is maintained pressed.
On the ECAM ELEC page, note that the EMER
GEN supplies the AC ESS bus and, via the ESS
TR, the DC ESS bus.
ELECTRICAL MENU
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As soon as the ECP pb sw is released, the
E/WD is displayed on the upper display.
ELECTRICAL MENU
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As the previous reset of the generators was
not successful, we will carry on with the
procedure.
Coonnttiinnuuee ECAMaaccttiioonn..
ELECTRICAL MENU Abnormal operation (C) 27/54
As the previous reset of the generators was
not successful, we will carry on with the
procedure.
Noo,, pprreessss tthhee BUS TTIIE ppbb ssw..
ELECTRICAL MENU Abnormal operation (C) 28/54
As the previous reset of the generators was
not successful, we will carry on with the
procedure.
Noo,, pprreessss tthhee BUS TTIIE ppbb ssw..
ELECTRICAL MENU
Abnormal operation (C) 29/54
The BUS TIE pb sw in the OFF position
segregates the two sides of the system.
By doing this, a short circuit can be isolated
and might give you the possibility to reset one
generator.
The procedure asks you to try to reset the
generators again. Here, this will be done for you.
ELECTRICAL MENU
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Again, the reset of the generators has not been
successful.
As the next steps concern other systems, we
will stop here and study the indications on the
right side of the E/WD.
ELECTRICAL MENU
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Notice the amber NAV, F/CTL and AUTO FLT
system titles.
This means that these systems are affected by
the failure. Their related procedures are stacked
after the current one and will appear with the
completion of the EMER CONFIG procedure.
ELECTRICAL MENU
Abnormal operation (C) 32/54
Notice also the visible secondary failures
concerning the CAB PRESS, HYD and FUEL
systems. There may be other secondary failures
that are not yet displayed since there is an
overflow indication(green arrow).
We will now jump to the end of the EMER
ELEC procedure and see how you can view the
secondary failures.
ELECTRICAL MENU
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The system titles have disappeared when their procedures are
completed.
The complete list of the secondary failures is now visible. As the
lower ECAM is not available, you will have to manually call the
ECAM pages associated with the secondary failures on the E/WD.
You have to press and hold the related key on the ECP in the
same way that you previously called the ECAM ELEC page.
ELECTRICAL MENU
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We will now assume that all the ECAM pages of the
secondary failures have been reviewed. As you cleared
the last one, memo messages appeared on the E/WD.
The green RAT OUT memo message confirms that the
RAT is no longer stowed.
The green EMER GEN memo message indicates that
the emergency generator is running and supplying the
system.
You will have the opportunity to practice the EMER
ELEC CONFIG procedure during your simulator sessions.
We will now study the case of a RAT stall.
ELECTRICAL MENU
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If the RAT stalls, for example at low speed during
the approach, the emergency generator is no longer
powered and the supply is automatically transferred
to the batteries.
ELECTRICAL MENU
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The ECAM ELEC page has been called for you.
Observe that the EMER GEN indications have
disappeared.
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As the battery discharge current is high, the
current indications are displayed in amber.
ELECTRICAL MENU
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The batteries feed the DC ESS bus and, via the
static inverter, supply the AC ESS bus.
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Both SHED ESS buses are automatically shed
which is indicated by amber SHED indications
below their respective buses.
Notice that, during this phase, the APU start is
inhibited.
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On the ground, the DC BAT bus is automatically
connected to the batteries. At low speed, the AC
ESS bus is shed leading to the loss of all screens.
ELECTRICAL MENU
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We will now review some indications we did not
have the opportunity to see when performing the
previous procedures.
ELECTRICAL MENU
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As a result of the electrical failure, the RAT is
normally automatically deployed. During the RAT
extension, the electrical system is powered from the
batteries.
The approximate flight time on batteries is 30 min.
Let’s see what happens if the RAT fails to deploy
automatically.
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If the RAT fails to extend, a specific line
appears in the EMER ELEC procedure telling you
to manually extend the RAT on the EMER ELEC
PWR panel.
Prreessss tthheeMAN ON ppbb ssw..
ELECTRICAL MENU Abnormal operation (C) 44/54
Noo,, rraaiissee tthheeMAN ON gguuaarrdd..
If the RAT fails to extend, a specific line
appears in the EMER ELEC procedure telling you
to manually extend the RAT on the EMER ELEC
PWR panel.
ELECTRICAL MENU Abnormal operation (C) 45/54
Noo,, rraaiissee tthheeMAN ON gguuaarrdd..
If the RAT fails to extend, a specific line
appears in the EMER ELEC procedure telling you
to manually extend the RAT on the EMER ELEC
PWR panel.
ELECTRICAL MENU
Abnormal operation (C) 46/54
The guard is up. You now have to extend the
RAT.
Exxtteenndd tthhee RATT..
ELECTRICAL MENU Abnormal operation (C) 47/54
Noo,, pprreessss tthheeMAN ON ppbb ssw..
The guard is up. You now have to extend the
RAT.
ELECTRICAL MENU Abnormal operation (C) 48/54
Noo,, pprreessss tthheeMAN ON ppbb ssw..
The guard is up. You now have to extend the
RAT.
ELECTRICAL MENU
Abnormal operation (C) 49/54
After a RAT extension, if the
emergency generator is not
working, the red FAULT light
stays illuminated on the RAT &
EMER GEN indicator.
This failure causes the aircraft
to be powered only from the
batteries.
ELECTRICAL MENU
Abnormal operation (C) 50/54
In case of smoke detection
in the avionics bay, the amber
SMOKE light illuminates on the
GEN 1 LINE pb sw.
A Master caution and an
ECAM procedure are also
triggered.
ELECTRICAL MENU
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When the GEN 1 LINE pb sw is pressed
generator 1 is disconnected from the system.
Swiittcchh GEN 11 LLIINE OFFFF..
ELECTRICAL MENU Abnormal operation (C) 52/54
Noo,, pprreessss tthhee GEN 11 LLIINE ppbb ssw..
When the GEN 1 LINE pb sw is pressed
generator 1 is disconnected from the system.
ELECTRICAL MENU Abnormal operation (C) 53/54
Noo,, pprreessss tthhee GEN 11 LLIINE ppbb ssw..
When the GEN 1 LINE pb sw is pressed
generator 1 is disconnected from the system.
ELECTRICAL MENU Abnormal operation (C) 54/54
The avionics smoke ECAM procedure leads to
the shedding of the main bus bars.
In this case, the electrical system
configuration is the same as in emergency
except for the fuel pumps which remain
supplied.
NEXT
MMoodduullee ccoommpplleetteedd
ELECTRICAL MENU Abnormal operation (C) 55/54
LLIISSTTOOFFSSUUBBJJEECCTTSS
EXIT
AUDIO GLOSSARY FCOM
RETURN
EEMMEERREELLEECCPPRROOCCEEDDUURREE
OOTTHHEERRFFAAIILLUURREESS
RRAATTFFAAIILLUURREE

bocome

非正常操作

songsimple

谢谢分享 拿走学习 谢谢楼主

tissle

好资料，学习中。。。

diguo

恩。好东西。好好学习一下。