Aircraft Electrical System

7/23/2019 Aircraft Electrical System

1/54

VAUNY ENDNYO]LAD ( MLZ]YLI^]LAD

M$J$ Endnyo}ay

Eyau`ny ]nz}

M$J$ Ka}ay

O$J$ Ka}ay

N`nj}yakoedn}lj Ldm~j}lad

O`}nydo}ay


2/54

N@NJ]YAKOEDN]LJ LDM^J]LAD

]cn }yodzhny ah n`nj}ylj ndnye| hyak adn jlyj~l} }a oda}cny

ul}ca~} }cn olm ah n`nj}ylj jaddnj}ladz lz jo``nmldm~j}lad$

Ucnd n`nj}yljo` ndnye| lz }yodzhnyynm i| knodz ah o

koedn}lj hln`m, l} lz jo``nm n`nj}yakoedn}lj ldm~j}lad$

N`nj}yakoedn}lj ldm~j}lad ajj~yz ucndnxny }cnyn lz

yn`o}lxn kaxnknd}in}unnd o jadm~j}ay odm o koedn}lj

hln`m, vyaxlmnm }cn jadm~j}ay lz j~}}lde ojyazz }cnkoedn}lj `ldnz ah hayjn odm lz da} kaxlde voyo``n` }a

}cnk$


3/54

H OYOMO\Z @OUZ AHN@NJ]YAKOEDN]LJ LDM^J]LAD

Hoyomo|z hlyz} òu+Ucndnxny o jadm~j}ay

j~}z koedn}lj h`~s, od n$k$h lz ldm~jnm ld }co}

jadm~j}ay ay, Ucndnxny }cn koedn}lj h`~s

`ldgnm ul}c o jlyj~l} jcodenz od n$k$h lz oùo|zldm~jnm ld l}$

Hoyomo|z znjadm òu +]cn koedl}~mn ah }cn

ldm~jnm n$k$h lz nq~o` }a }cn yo}n ah jcoden ah h`~s+`ldgoenz$


4/54

]cn yn`o}lxn kaxnknd} ko| in jo~znmi| o z}o}ladoy| jadm~j}ay odm o

kaxlde hln`m ay i| o kaxlde

jadm~j}ay ul}c o z}o}ladoy| hln`m$

O kaxlde hln`m ko| in vyaxlmnm i| o

kaxlde koedn} ay i| jcodelde }cn

xo`~n ah }cn j~yynd} ld od

n`nj}yakoedn}$


5/54

J@OZZLHLJO]LAD

M\DOKLJO@@\ LDM^JNM N$K$HKaxlde jadm~j}ay, Z}o}ladoy| h`~s

Z]O]LJO@@\ LDM^JNM N$K$H

Xoy|lde h`~s, Z}o}ladoy| jadm~j}ay

Zn`h Ldm~jnm N$K$H K~}~o``| Ldm~jnm N$K$H

]cn }ua endnyo` j`ozzlhljo}ladz ah n`nj}yakoedn}lj

ldm~j}lad oyn endnyo}ay oj}lad odm }yodzhayknyoj}lad$ Ia}c oj}ladz oyn }cn zokn n`nj}yljo``| i~} }cn

kn}camz ah avnyo}lad oyn mlhhnynd}$


6/54

]cn mlynj}lad ah ldm~jnm n$k$h odm j~yynd} jod in

ha~dm i| ovv`|lde `nh}+codm+y~`n hay endnyo}ayz

ay@ndrz @ou$

@nh}+codm y~`n lz ~znm ucnyn ldm~jnm n$k$h lz m~n

}a h`~s+j~}}lde l$n$ m|dokljo``| ldm~jnm n$k$h

odm @ndrz ucnd l} lz m~n }a jcoden i| h`~s+

`ldgoenz l$n$ z}o}ljo``| ldm~jnm n$k$h$

Hoyomo|%z znjadm òu mn}nykldnz }cn koedl}~mn

ah od ldm~jnm n$k$h, odm @ndr%z òu mn}nykldnz

}cn vaòyl}|$


7/54

M$J$ ENDNYO]AY

MJ endnyo}ay lz o mnxljn

ucljc jadxny}z knjcodljo`ndnye| ld}a n`nj}yljo`

ndnye| ld }cn hayk ah mlynj}

j~yynd}$


8/54

@NH] CODM Y^@N HAY ENDNYO]AY

Hlyz} hldeny H`~s

}c~Ki Ka}lad

Klmm`n Hldeny n$K$H


9/54

N$K$H LDM^JNM LD O JAL@

Ucnd }cn

jal`

`ldgz ul}c }cn

kos$ h`~s,kos$ n$k$h$

lz ldm~jnm ld

l}$


10/54

ENDNYO]LAD AH M$J$

]cnjakk~}o}ay

zneknd}

jcodenz }cn

va`oyl}| oz }cnjal` }yoxn`z

}cya~ec o zn}

ah va`nz i~}

da} }cn iy~zcnzoz iy~zcnz oyn

hlsnm$


11/54

NHHNJ] AH LDJYNOZLDE DA$ AH JAL@Z

Ldjynozn ld da$ ah jal`zynm~jnz ylvv`nz ah }cn m$j

xa`}oen, oz zcaud$

Ldjynozn ld da$ ah `aavz

manz da} ldjynozn }cn

kos$ xo`~n ah endnyo}nm

xa`}oen i~} ldjynozlde

}cn da$ ah }~ydz ld nojc

`aav ul`` ldjynozn }clz

xo`~n$


12/54

VOY]Z AH O M$J ENDNYO]AY

Joyiad iy~zc

L}z h~dj}lad lz }a ja``nj} }cn m$j hyak }cn jakk~}o}ay

Oyko}~yn

O j|`ldmyljo` z}y~j}~yn lducljc z`a}z oyn j~} }aca~zn }cn javvnyjadm~j}ayz

Va`n Zcanz

L} vyaxlmnz }cn ynq~lynmkoedn}lj h`~s$L} jod in ovnykodnd} ayn`nj}yakoedn}

Hyokn ay\agn

L} vyaxlmnz vo}c hay }cnkoedn}lj h`~s$O`za, l}ca`mz }cn hln`m jal`z (

va`n vlnjnz$

Jakk~}o}ay

L} jadxny}z }cn ldm~jnmn$k$h ld}a m$j$


13/54

OYKO]^YN AH O MJ ENDNYO]AY

O j|`ldmyljo`

z}y~j}~yn,

komn ~v ah lyad }a

vyaxlmn o clec`|

vnyknoi`n vo}c hay}cn h`~s }a

jadjnd}yo}n oya~dm

}cn oyko}~yn

jadm~j}ay, ld ucljcz`a}z oyn j~} }a

ca~zn }cn jal`z$


14/54

HLN@M, VA@N ZCANZ ( ULDMLDEZ

O vyoj}ljo` m$j endnyo}ay ~znz n`nj}yakoedn}z

ldz}nom ah vnykodnd} koedn}z$ ]a vyam~jn okoedn}lj hln`m ah }cn dnjnzzoy| z}ynde}c ul}c

vnykodnd} koedn}z ua~`m eyno}`| ldjynozn }cn

zlrn ah }cn endnyo}ay$


15/54

JAKK^]O]AY ( JOYIAD IY^ZC

]cn iy~zcnz ylmn ad }cn

jakk~}o}ay, hayklden`nj}yljo` jad}oj} in}unnd

oyko}~yn jal`z ( ns}nydo`

jlyj~l}$


16/54

]\VNZ AH M$J ENDNYO]AY

M$J$ ZNYLNZ ENDNYO]AY

]cn oyko}~yn ( hln`m oyn ld znylnz, za }cn h`~sldjynoznz ul}c ldjynozn ld `aom, ldjynozlde }cn n$kh$


17/54

M$J$ ZC^D] ENDNYO]AY

]cn hln`m lz voyo``n` }a oyko}~yn, }c~z }cn h`~s lzldmnvndmnd} ah }cn `aom j~yynd}$ Za }cn n$k$h lz o`kaz}jadz}od}$


18/54

M$J$ JAKVA^DM ENDNYO]AY

]cn znylnz hln`m coz o ylzlde xa`}oen ul}c `aom ( }cn

zc~d} hln`m coz o myaavlde xa`}oen jcoyoj}nylz}ljz$ Za

o} clecny `aomz, znylnz hln`m jakvndzo}nz }cn myav (

}cn }nykldo` xa`}oen lz o`kaz} jadz}od}


19/54

M$J$ ENDNYO]AY JCOYOJ]NYLZ]LJZ

Znylnz

endnyo}ay

ul}c

ylzldejcoz$

Zc~d}

endnyo}ayul}c

myaavlde

jcoz$


20/54

OYKO]^YN YNOJ]LAD

]cn j~yynd} joyy|lde oyko}~yn jadm~j}ay coz l}z

aud hln`m, ucljc ldjynoznz ul}c }cn j~yynd}, ucljcunogndz ( mlz}ay}z }cn kold koedn}lj hln`m


21/54

ENDNYO]AY UL]C LD]NYVA@N

Od ld}nyva`n coz}cn zokn

va`oyl}| oz }cn

dns} kold va`n

ld }cn mlynj}ladah ya}o}lad }c~z

l} ja~d}nyoj}z

}cn oyko}~ynynoj}lad


22/54

M$J$ ENDNYO]AY OZZNKI@\


23/54

M$J$ KA]AY

MJ ka}ay lz o mnxljn

ucljc jadxny}z

n`nj}yljo` ndnye|ld}a

knjcodljo` ndnye|


24/54

HLN@M Z^YYA^DMLDEVOYO@@N@JADM^J]AYZ

Hayjn ah

ynv~`zladHayjn ah

o}}yoj}lad


25/54

HAYJNADOJ^YYND]JOYY\LDEJADM^J]AYLDOKOEDN]LJHLN@M

Ucndnxny oj~yynd}

joyy|lde

jadm~j}ay lz

v`ojnm ld okoedn}lj hln`m,

o hayjn kaxnz

}clz jadm~j}ay

hyak o yneladah kayn h`~s }a

`nzzny h`~s$


26/54

YLEC] CODM Y^@N HAY KA]AY

Lh }cn hlyz} hldeny, }c~ki ( }cn klmm`n hldeny ah }cn

ylec} codm oyn z}yn}jcnm oz zcaud, }cn }c~kildmljo}nz }cn mlynj}lad ah ka}lad ah }cn jadm~j}ay$

Hlyz} hldeny H`~s

Klmm`n Hldeny n$K$H

}c~Ki Ka}lad


27/54

]AY_^N AD O J^YYND]JOYY\LDE JAL@

Ad }cn ~vvny zlmn ah }cn jadm~j}ayO, h`~s lz `nzz (o} }cn ia}}ak, l} lz kayn za l} kaxnz ~vuoymz

zlkl`oy`| I kaxnz mauduoym, jyno}lde o }ayq~n$


28/54

IOZLJ M$J$ KA]AY AVNYO]LAD

]cnyn oyn vazl}ladz, ucnd }cnyn lz da }ayq~n ad }cn jal`$

Za, ld o vyoj}ljo` ka}ay kayn da$ ah jal`z oyyodenm o}

mlhhnynd} ode`nz oyn ~znm$


29/54

IOJG NKH LD O KA]AY

Ucnd }cn ya}o}lde oyko}~yn j~}z }cn kold

koedn}lj hln`m, od n$k$h lz ldm~jnm ld}a

l}, gdaud oz iojg nkh$ Iojg n$k$h

ldjynoznz ul}c zvnnm$Mlhhnyndjn in}unnd

z~vv`| xa`}oen ( iojg n$k$h mnjlmnz }cn

j~yynd} }a }cn ka}ay odm }cn knjcodljo`vauny mnxn`avnm$


30/54

]\VNZ AH M$J$ KA]AY


31/54

YNXNYZLDE KA]AY MLYNJ]LAD

Ul}c ZVM] zul}jc Ul}c MVM] zul}jc


32/54

EYAU@NY

]cn jal` (`okldo}nmjayn aheyau`ny hayk

}cn vylkoy| aho }yodzhaykny,ah ucljc }cnendnyo}ayz

oyko}~yninjaknz }cnznjadmoy|$


33/54

]NZ]LDE OYKO]^YN HAY ZCAY]Z

]cn cojgzoui`omn ul``xliyo}nxleaya~z`|, lh}cnyn lz od|zcay}z ld }cnoyko}~yn

uldmldez$


34/54

]NZ]LDE O EYA^DMLD ]CN OYKO]^YN

Lh o eya~dm nslz}zin}unnd }cnuldmldez ( }cnjayn ah }cn

oyko}~yn, }cn }nz}`okv ul`` e`au$]clz }nz} ko| o`za

in ojjakv`lzcnm

~zlde odackkn}ny$


35/54

]NZ]LDE ]CN HLN@M JAL@ZHAY ZCAY]NM ]^YDZ HAY ZCAY] ]A EYA^DM


36/54

O$J$ KA]AY

OJ

ka}ay ay ldm~j}lad ka}ay lz o mnxljn,ucljc jadxny}z n`nj}yljo` ndnye| #ld }cn

hayk ah o$j }a knjcodljo` ndnye|$ ]cn

z}o}ladoy| voy} lz jo``nm oz z}o}ay, }cn

ya}o}lde adn oz ya}ay$ ]cnyn lz da

n`nj}yljo` jad}oj} in}unnd }cn z}o}ay (

}cn ya}ay$ Jadxnyzlad ah ndnye| lz ioznm

ad n`nj}yakoedn}lj ldm~j}lad$


37/54

Z]O]AY ( YA]AY

O ya}o}lde koedn}lj hln`m lz vyam~jnm ucnd }cn

z}o}ay lz nsjl}nm ul}c o :Bo$j$ z~vv`|$ ]cn zvnnm

ah ya}o}lad lz jo``nm oz z|djcyada~z zvnnm, oz

Dz;?96"h !V ucnyn h lz }cn hynq~ndj| ( V lz }cn

da$ ah va`nz


38/54

JADZ]Y^J]LAD AH Z]O]AY

L} lz komn ah d~kiny ah z}okvldez, ucljc oyn zà}}nm

}a ynjnlxn }cn uldmldez$ Zldjn olyjyoh} n`nj}yljo`

z|z}nkz avnyo}n o} =66 Cr, od ldm~j}lad ka}ay ko|

avnyo}n o} zvnnmz yodelde hyak 8,666 yvk }a 9=,666

yvk$ Injo~zn ah }clz clec zvnnm ah ya}o}lad, =66+Croj ka}ayz oyn z~l}oi`n hay avnyo}lde zko`` clec+zvnnm

ya}ayz, }cya~ec ynm~j}lad enoyz, ld `lh}lde odm kaxlde

cnox| àomz, z~jc oz }cn ulde+hòvz, }cn yn}yoj}oi`n

òdmlde enoy odm }cn z}oy}lde ah ndeldnz$


39/54

Z_^LYYN@JOENYA]AY

]clz }|vn ah ya}ay jadzlz}z ah o j|`ldmyljo`

òkldo}nm jayn ul}c zà}z hay joyy|lde jadm~j}ayz,ucljc oyn cnox| ioyz ah javvny, o`~kldl~k ay

o`à|z$ ]cn ya}ay ioyz oyn iyornm ay n`nj}yljl}|

un`mnm ay ia`}nm }a }ua ndm yldez$Ld zko`` ka}ayz,

}cn nd}lyn ya}ay jayn lz vòjnm ld o ka~`m odmjoz}lde o`` }cn ioyz odm ndm+yldez ld adn vlnjn$ ]cn

kn}o` jakkad`| ~znm lz od o`~kldl~k o`à|$ ]cn

ka}ay avnyo}lad mnvndmz ~vad }cn vyam~j}lad ahnmm| j~yynd}z ld }cn z}nn` ya}ay$


40/54

Z@LV YLDE ay VCOZN UA^DM YA]AY]clz }|vn ah ya}ay lz vyaxlmnm ul}c :+vcozn uldmldez,

ucljc oynz}oyynmld}nydo``|$]cn a}cny }cynn }nykldo`z oyniya~ec} a~} odm jaddnj}nm }a }cynn ldz~ò}nm z`lv yldez

ka~d}nm ad }cn zcoh} ul}c iy~zcnz ynz}lde ad }cnk, ~dmny

y~ddlde jadml}lad, }cn z`lv yldez oyn zcay}+jlyj~l}nm$Oz

zaad oz j~yynd} hàuz ld }cn z}o}ay, }cn `ldnz ah koedn}ljh`~s vyam~jnm ld }cn hln`m jal`z j~} ojyazz }cn ya}ay odm

ldm~jn o xa`}oen ld }cn ioyz$ ]cn ya}ay coz z~jc od

ns}ynkn`| àu ynzlz}odjn }co} }cn ldm~jnm xa`}oen jo~znz o

òyen j~yynd} }a hàu, odm }clz j~yynd} jyno}nz o koedn}ljhln`m }co} ynoj}z ul}c }cn ya}o}lde hln`m ld }cn z}o}ay$


41/54

Z@LV

]cn ya}ay ah od ldm~j}lad ka}ay ul`` ozz~kn o

vazl}lad ld ucljc }cn ldm~jnm xa`}oen lz kldlklznm$

]cnyn k~z} in o mlhhnyndjn ld zvnnm in}unnd }cn

ya}ay odm }cn ya}o}lde hln`m$ ]clz mlhhnyndjn ld zvnnm

lz jo``nm z`lv, odm lz nsvynzznm oz o vnyjnd}oen ah }cnz|djcyada~z zvnnm$

. z`lv ; Dz+D s ?66

Dz

Dz2+ Z|djcyada~z zvnnm ; #?96 s h ! V yvkD2+ Ka}ay ay Ya}ay zvnnm

#Dz+D lz jo``nm }cnz`lv+zvnnm


42/54

JOVOJL]AY Z]OY] O$J$ KA]AY

? o$j ka}ayz oyn da} zn`h z}oy}lde$

O jovojl}ay ul}c z}oy}lde uldmlde ahhnyz ovcozn zclh} ( z}oy}z }cn ka}ay$


43/54

ZCOMNM VA@N O$J$ KA]AY

]cn dnjnzzoy| vcozn+zv`l}}lde

lz vyam~jnm i| ldm~j}lad$Oàu+ynzlz}odjn, zcay}+jlyj~l}nm

jal` ay javvny iodm lz vòjnm

ojyazz adn }lv ah nojc zko``va`n$ ]cn vynzndjn ah }cn ylde

jo~znz }cn koedn}lj hln`m

}cya~ec }cn yldenm vay}lad ah

}cn va`n hojn }a òe ovvynjloi`|incldm }co} }cya~ec }cn a}cny

voy} ah }cn va`n+hojn$


44/54

Z\DJCYADA^Z KA]AY

Injo~zn ah }cn koedn}lj `ajgldein}unnd }cn z}o}ladoy| (

}cn ya}o}lde voy}z koedn}lj hln`mz, l} y~dz o} }cn

z|djcyada~z zvnnm ad`|$


45/54

O :+vcozn o$j lz ovv`lnm }a }cn z}o}ay uldmldez odm o

ya}o}lde koedn}lj hln`m lz vyam~jnm$O mlynj} j~yynd}

lz ovv`lnm }a }cn ya}ay uldmlde odm oda}cny koedn}ljhln`m lz vyam~jnm$

M~n }a jad}ld~a~z odm yovlm ya}o}lad ah z}o}ay va`nz,

}cn ya}ay lz z~ibnj}nm }a o }ayq~n ucljc lz yovlm`|ynxnyzlde l$n$ }cn ya}ay lz z~ibnj}nm }a }ayq~n ucljc

}ndmz }a kaxn l} hlyz} ld adn mlynj}lad odm }cnd ld }cn

avvazl}n mlynj}lad$ Injo~zn ah l}z `oyen ldny}lo, }cn

ya}ay jod da} ldz}od}odna~z`| ynzvadm }a z~jcq~ljg`| ynxnyzlde }ayq~n odm }c~z l} ynkoldz

z}o}ladoy|$ ]c~z, }cn z|djcyada~z ka}ay lz o da} o

zn`h+z}oy}lde ka}ay$


46/54

O`` z|djcyada~z ka}ayz coxn zakn gldm ah z}oy}lde mnxljn$

Adn }|vn ah zlkv`n z}oy}ny lz oda}cny ka}ay, nl}cny oj ay

mj, ucljc iyldez }cn ya}ay ~v }a ovvyaslko}n`|


47/54

JAKVOYLZADIN]UNNDZ\DJCYADA^ZKA]AY( LDM^J]LADKA]AY

Hay o elxnd hynq~ndj|, }cn z|djcyada~z ka}ay y~dz o}o jadz}od} oxnyoen zvnnm uco}nxny lz }cn àom, ucl`n

}cn zvnnm ah od ldm~j}lad ka}ay ho``z zaknuco} ul}c

ldjynozn ld àom$

O z|djcyada~z ka}ay lz da} zn`h+z}oy}lde$

O mj nsjl}o}lad lz ynq~lynm i| z|djcyada~z ka}ay i~}

da} i| ldm~j}lad ka}ay$

O z|djcyada~z ka}ay jod in avnyo}nm axny o ulmn

yoden ah vauny hoj}ay ia}c òeelde ( `nomlde i~}

ldm~j}lad ka}ay oùo|z y~dz o} òeelde vauny hoj}ay,

ucljc ko| injakn xny| àu o} `lec} àomz$


48/54

O@]NYDO]AY

Oyko}~yn, }cnz}o}ladoy| voy}

jad}oldz : vcozn

uldmldez odm }cn

ya}o}lde koedn}ljhln`m ldm~jnz o

}cynn vcozn

a~}v~} o$j xa`}oenld }cnk$


49/54

:+ H^@@ UOXN YNJ]LHLNY

'Xn Eya~v ?, :, > +Xn Eya~v 9, =, 8

Mlamnz in}unnd }cn `ldnz ahkos$ vazl}lxn }a

kos$ dneo}lxn xa`}oenz jadm~j}$

Vcozn O ?, =

Vcozn I :, 8

Vcozn J >, 9


50/54

: HUY+ IYLMEN YNJ]LHLNY

OXNYOEN M$J$

#}cn a~}v~} jad}oldz 8 v~`znz ld adn j|j`n

VCOZN O VCOZN I VCOZN J


51/54

XA@]OEN YNE^@O]LAD

L

dm~jnm n$

k$

hlz vyavay}lado`

}a }cn h`~s$ I|

jad}ya``lde }cnhln`m jlyj~l}

ynzlz}odjn,

}clz n$k$h jodin jad}ya``nm$


52/54

JOYIAD VL@N XA@]OEN YNE^@O]AY

Ynzlz}odjn ah

}cn joyiadvl`nz lz

ldxnyzn`|

vyavay}lado` }a

}cn vynzz~yn$Za, kayn }cn

vynzz~yn, `nzzny

}cn ynzlz}odjn,

kayn }cn hln`mj~yynd} hay }cn

ynq~lynm n$k$h


53/54

]CYNN ^DL] XA@]OEN YNE^@O]AY


54/54

]YODZLZ]AYLZNMXA@]OEN YNE^@O]AY

Aircraft Electrical System

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