Post on 03-Mar-2016
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7/21/2019 Underground Cable Fault Detection
http://slidepdf.com/reader/full/underground-cable-fault-detection-56d7f9ea61e48 1/17
UNDERGROUND CABLE FAULT
DETECTION
Submitted by : Satish Chauhan –201303100620048
Ashish Patel –201303100620052
Swapnil Rana –
201303100620058an!il Shai"h –
20130310062005#
P$$%an &$shi –201303100620060
Supe'(ised by : P'$)ess$' P'iyan"a Patel P'$)ess$' &ay Patel
7/21/2019 Underground Cable Fault Detection
http://slidepdf.com/reader/full/underground-cable-fault-detection-56d7f9ea61e48 2/17
Contents
• Project overview
• Block di!r"
• Power s#$$l%
• Ard#ino D#e"linove&• Advnt!es
• Concl#sion
• F#t#re sco$e
• Bi'lio!r$(%
7/21/2019 Underground Cable Fault Detection
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Project overview
• T(e $roject #ses t(e si"$le conce$t o) O*+s lw w(ere lowDC volt!e is $$lied t t(e )eeder end t(ro#!( series resistor&
• T(e c#rrent wo#ld vr% de$endin! #$on t(e len!t( o) )#lt o) t(e
c'le in cse t(ere is s(ort circ#it o) LL or ,L or LG etc&
• T(e series resistor volt!e dro$ c(n!es ccordin!l% w(ic( is
t(en )ed to nlo! in$#t o) $ro!r""ed "icrocontroller wo#ld
dis$l% t(e s"e in -ilo "eters&
• T(e $roject is sse"'led wit( set o) resistors re$resentin!
c'le len!t( in -+s nd )#lt cretion is "de '% set o)
switc(es t ever% known -+ to cross c(eck t(e cc#rc% o) t(e
s"e&
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Block di!r"
7/21/2019 Underground Cable Fault Detection
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*rdwre Re.#ire"ents
•/012 series +icrocontroller
•LCD
•Cr%stl
•ADC
•Rel%s
•Rel% Driver IC•Trns)or"er
•Diodes
•3olt!e Re!#ltor
•Resistors•C$citors
•LEDs
•4lide switc(es
7/21/2019 Underground Cable Fault Detection
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4o)twre Re.#ire"ents
•-eil Co"$iler
•Ln!#!e5 E"'edded C or Asse"'l%&
7/21/2019 Underground Cable Fault Detection
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Power s#$$l%
7/21/2019 Underground Cable Fault Detection
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• T(e 6,03 AC s#$$l% is )irst ste$$ed down to 263 AC #sin!
ste$ down trns)or"er&
• T(is is t(en converted to DC #sin! 'rid!e recti)ier&
• T(e AC ri$$les is )iltered o#t '% #sin! c$citor nd !iven to
t(e in$#t $in o) volt!e re!#ltor 7/01&
• At o#t$#t $in o) t(is re!#ltor we !et constnt 13 DC w(ic( is#sed )or +C nd ot(er ICs in t(is $roject&
7/21/2019 Underground Cable Fault Detection
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ARDUINO
• T(e Ard#ino "icrocontroller is n es% to #se %et $ower)#l sin!le
'ord co"$#ter t(t (s !ined consider'le trction in t(e
(o''% nd $ro)essionl "rket&
• T(e Ard#ino is o$en8so#rce9 w(ic( "ens (rdwre is
reson'l% $riced nd develo$"ent so)twre is )ree&
7/21/2019 Underground Cable Fault Detection
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I"!e o) develo$"ent 'ord
7/21/2019 Underground Cable Fault Detection
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Fet#res o) D#e"linove
• T(e D#e"linove 'ord )et#res n At"el AT"e!,6/
"icrocontroller o$ertin! t 1 3 wit( 6 -' o) RA+9 ,6 -' o) )ls(
"e"or% )or storin! $ro!r"s nd 2 -' o) EEPRO+ )or storin!
$r"eters&
• T(e clock s$eed is 2: +*;9 w(ic( trnsltes to 'o#t e<ec#tin!
'o#t ,009000 lines o) C so#rce code $er second
7/21/2019 Underground Cable Fault Detection
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• T(e Ard#ino $ro!r""in! ln!#!e is si"$li)ied version o)
C=C>>& I) %o# know C9 $ro!r""in! t(e Ard#ino will 'e )"ilir&
• I) %o# do not know C9 no need to worr% s onl% )ew co""nds
re needed to $er)or" #se)#l )#nctions&
7/21/2019 Underground Cable Fault Detection
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AD3ANTAGE4
•Less "intinnce
•It (s (i!(er e))icienc%
•Less )#lt occ#r in #nder!ro#nd c'le
•Under!ro#nd c'le )#lt loction "odel re $$lic'le to ll t%$es
o) c'le rn!in! )ro" 2kv to 100kv?ot(er t%$es o) c'le )#lt s#c(
s 4(ort circ#it )#lt9 c'le c#ts9 Resistive )#lt94(et( )#lts9 @tertrees9 Prtil disc(r!es&
•I"$roved $#'lic s)et%
7/21/2019 Underground Cable Fault Detection
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CONCLU4ION
•In t(is $roject we detect t(e e<ct loction o) s(ort circ#it )#lt in
t(e #nder!ro#nd c'le )ro" )eeder end in k" '% #sin!
"icrocontroller/012&
•For t(is we #se si"$le conce$t o) O*+s lw so )#lt cn 'e esil%
detected nd re$ired&
7/21/2019 Underground Cable Fault Detection
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FUTURE 4COPE
•In t(is $roject we detect onl% t(e loction o) s(ort circ#it )#lt in
#nder!ro#nd c'le line9 '#t we lso detect t(e loction o) o$en circ#it
)#lt9 to detect t(e o$en circ#it )#lt c$citor is #sed in c circ#it w(ic(
"es#re t(e c(n!e in i"$ednce ? clc#lte t(e distnce o) )#lt&
7/21/2019 Underground Cable Fault Detection
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BIBLIOGRAP*
• (tt$5==www&ijiert&or!=d"in=$$ers=26:163ol#"e
60660Iss#e&$d)
• (tt$s5==www&!oo!le&co&in=we'($so#rceidHc(ro"e8
instnt?rl;H2C2C*@AenIN:IN:?ionH2?es$vH6?ieHUTF8/.H#nder!ro#nd60c'le60)#lt60distnce60loctor
• (tt$s5==www&!oo!le&co&in=we'($so#rceidHc(ro"e8
instnt?rl;H2C2C*@AenIN:IN:?ionH2?es$vH6?ieHUTF8
/.Hrd#ino>'ord
• (tt$s5==en&wiki$edi&or!=wiki=Re!#lted$owers#$$l%