AERO_2012q1_article3

8/2/2019 AERO_2012q1_article3

1/8

Th 787 ht dk

b dsd t b

vt, st,

pt

wth pvs B

p ds.


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D th dvpt phs th

vt 787 D, th ht dk

t ws tskd wth dvp ds

st tht wd h st wh

b vt, st, d pt

t wth pvs B ht

dks. Ths k dvs w kpt tht s th t s, pts,

d h ts xpts tk th t

ht dk pts pp ts, t

d dbd kps,

t t pttp sts, t

f vdt -s hdw

ht sts.

Thht th pss, th ds

dss d pttps w shd wth

st pts d ts th

pt t hp s tht th k ds

dvs w pp bd. as st

ths ts, th 787 ht dk -

pts b vtv ts

tht pptts s t sv

d h th pttvss

wh t pt t

wth th 777.Ths t dsbs th 787 ht dk

d hw ts ds hp pv

pts.

AdvA nced light deck

technologies

Th 787 dvd ht dk vs

stt--th-t th t pv

pt pbts d pvd ht

ws wth , spfd k d

(s f. 4, ps 14 d 15). Th

ht dk tts w ths

wh t sft t

t wth th B ps,

sp th 777. F B ts,

dsps, d pds spptsht tst pds t th 787

th B bs d b

xd-t .

o th 787 ds s ws th

bt t pt t pt t w

d wtht th d d vt

ds, d t d s wth ht w

stt wss. B tt d

b pst sst vs wth

tp-ddt ht t

ssts, pvd hd, spfd

ivtv 787 Fht DkDsd ef,ct, d ctTh ht dk th w 787 D tds w ths t hp pts wk

ft d s wh t sft pt t wth

pvs ts B ps.

B Ra n, 787 ch Pt, d

M d, m, Fht Dk Pdt Dvpt


3/8aero quarTe rly qTr_0 1 | 1

ht w pph pbt s th

ttd pph vt pt

tdd th nxt-gt 737,

d d ths t th dhd-p dsps (HuDs), th 787 s th

pbt t b p d v-

t p (rnP) pds t

th t, pv pt f.

oth dvd ts d

ts d dtk pbts

tht xtd th ttd t

vt sst ds tdd th

777, s ss t sp d

pvd pt pt t

nxt gt a Tsptt Sst

d S ep Sk a Tf m-

t vts wh t

sstt B ht dk pt

phsph. Tw dt ttd sv-

ssts pvd b wth

d, tspd, tf s vd-

sst, d d pxt

tt. Ths dd pvs

dspth st d bt d s

pvds pt wth t sppt

t tf ttvs, sh s

att Dpdt Sv-

Bdst (aDS-B).

Th tt b pts th 787

ht dk hs b dd pd t

th ps. Th th t t

ps td th ht dk s std

w dvpd th 787 d p

tt tht pvs wd hv

d sv dpdt t ps.

Ths sdts w t tt

t d sv ssts,

d th b s std

ps d s bkp pbt. at vs th t dsp t

(cDu) t ht p ts

hs td d st hdw

tt t d dsp ts

th ht dk wh t th s

t k d t pts

pvs ds.

o th dt spfts

th 787 ht dk s st th 787s

-t htt. rt pw

dstbt ws th s tt bks, t hdds

phs t bks th ht dk.

Fht w wss sst stt s

hd wth vs t v

t tpt dv, d ths

t td, v tt dsp

(mFD) ss. Th dt pts d

pvd ds s w pt

sts d hh bt. F xp, th

787 s jst 13 pb ts

(lrus) t pvd pt ht

dk dsp, t, vt,

d sv pbt. Thts bt h

s lrus s th ds

th s pbt.

Th 787 ht dks p vs h-

tt ds tts t pds,

whh b d v stw th

th xpsv hdw pt

dft. St-k s w

s pt th pds

b vd th d t st w phs

btts swths t th lrus. Bds, t t ts

d th wth s sh s

t, vt, sv,

d tf t w b s

t pt t th 787 ht dk.

Th t th pts wh w

pt th 787 dds t ws

s sdt th ds t.

Th pt sts dsd t pv

t, wth ddt djstt

pbt. akwd tht th ht

dk s th pts wksp hs d, th t st th

ht dk pt d ps

ts sh s wt btts ws

sd. Pts w s j xpsv

vws th 787s ht dk

wdws d ppt th wst s

vs th t.

oth k ht dk ts d:

l tt dsps. Th 787

D ts th st wddsp ss tfd , wth

fv mFDs tht s 15 hs

d (s f. 1). Th dsps pvd

th tw th s ths sd

th 777, v pts t d

sft xbt t t th dsp

t t th ds h phs

ht. Stdd ts d pt

tx p ttd t th wd

vt dsp, whh hs d

tx st d s pt t

pbt sh s th dsp aDS-Bd tf th pt vt.

a hd vt stt dsp

pvds ph d pph

t pfs d pt th

ht t ssts td d

st ft vt ht pf, whh

sppts rnP d ts dst

pphs (s f. 2). (F

xpt rnP, s AERO sd-

t 2008.) Th tw tbd dsps

fxd t tht pvds p

ht dsp t bd wth x dsp tht sdts

t d t th

w, sh s ht b, h pts

ph-std d d ts -

, d tspd d. Th w

pt th x dsp s svd

ptt dtk sss, sh s

t-pt dtk ts

d dt ttd t t.

Th th t mFDs b spt t

dpdt ts b fd

t pvd s p. i ddt t

th vt p, mFD ts d

spt dsps shw th stt

j p ssts, st t

hksts tht tt wth p

ssts, t cDu t t

ht t, d svd

t wth. B sdt -

s ts, th dsps hp d

pdt d sps sts.



r 1: M a

Th 787s tt dsps v pts t d th bt t t th dsp t t th ds h phs ht.

r 2: vra aa a bw aa a

Th hd vt stt dsp pvds ph d

pph t pfs d pt th ht t

ssts td d st ft vt ht pfs, sppt

d vt p d ts dst pphs.

r 3: er f ba

Th t ht b (eFB) s th dt vt th pts ht b.

D eFBs stdd th 787.


5/8aero quarTerly qTr_0 1 | 12

r 4: t 787 f

Th 787 ht dk s dsd t, st,

f, d t wth th 777.


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7/8aero quarTe rly qTr_0 1 | 1

r 5: er f ba

Th t ht b (eFB) s th dt

vt th pts ht b. D eFBs

stdd th 787.

r 5: ha- a

Th bs d d hd-p dsps pt s t th ht dk bth pts.



D t ht bs (eFBs). Th 787s

d css iii ths eFBs pv th

w ppss ht pts (s

f. 3). oth p vs, th htt pt, ts,

d ht dk pt wk wth th eFBs.

Th eFBs b sft dts

th t ht dk pp b p-

vd stdd stw st. Ths st

ts t sh s ps, hts,

s, bd t ts,

p t, d dt bws,

whh b pdtd wss wth

t ptp. it s ws tk-

p ts t b d

t d tsttd t th htt pts.

D hd-p dsps. a HuD pjts

t ss b td

t th pts s (s f. 5). it dsps

ht t s pts k tsd

th ht dk, s tf

pph, d sts vw p

ht stts. Th d HuDs h

st phss ht, bth d

p vsbt. HuDs s b w vs-

bt tk s b tt wthth vt ds d ht t

sst t pvd w vsbt tk -

w t d. Th d HuDs

w th fst f t b pft

HuD s wh tst t pt.

opeRAtionAl coMMonAlity

opt t s th st

btw ps pt pds,hksts, d ht w ts.

ct spfs t d

ds pt sts. T hv

pt t wth th 777,

th 787 t wkd t s th w

p wd ws k

777, wh pt w pbts

d sp th ht dk.

i th ht dk, t s td

pt thh th ts dsps,

swths, d ts. o th st

tb dss ws t t th td-t wh-d- pt ts.

athh th t stdd th t

hss, d sd stk,

thh ss dtd tht th

wh-d- t pvds

th dbk d stt wss

pts d t k d xt dss

d t pds. o th 787, th

wh-d- ts:

a ss-kd btw pts t

d ptt s. Hv s t

pvd pph . a bk-dv t v pts btt

vs d tt dstd

wht th th tht sst

th th pt s d.

advd ssts s hp s

tht th th ps s th s.

Th 787 dt -ts th d

tt th 777, bt tks dv-

t vts -b-w ht

ts t d wht d pv

p. nw tt sh sst sppss hps t sth

d wtht h th w th pt

pts th p. Ths pph w

th p t pvts -

t d f wth pt

ht dk pds, d w

t sts tst th

ds th B t.

Th dvt t s

pt vdt th dd B

t ss dd pts t b

fd s 787 pts. F xst777 pt, t tks s w s fv ds

t t tst t th 787. Pts

757s d 767s w d ht ds

t. Tds 737 pts w d

11 ds t th 787. Pts

th B ps 717, 727, d

747 w d 13 ds t. Pts

wth xp B ht dk

w d 21 ds t.

suMMARy

Th ht dk th w 787 hs b

dsd t b vt, st, d

pt t wth pvs

B p ds.

F t, ps tt

rd nv t d..v@

b..

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AERO_2012q1_article3