ANALIZADOR DE CONSUMO ELECTRICO CON LABVIEW PARA VERIFICAR EL CONSUMO A CORTO Y LARGO PLAZO EN INSTALACION DOMICILIARES Guamán Tabango Juan F!nan"o Ing# En M$a%!on&$a Resumen '
E( )!*n% )!o+$%o * un )!o%o%&)o " un m"&"o! " $on*umo (,$%!&$o ( $ua( *%á ba*a"o n (a (+ " o-m + (a *&mu(a$&.n " (a $a/a )!&n$&)a( " "!&0a$&.n " $&!$u&%o* " un -oga!1 m"&an% (a $on*%!u$$&.n " un )!o%o%&)o 2u )u"a m"&! ( $on*umo (, (,$%!& $%!&$$o u%&( u%&(&3 &3aan"o ( *&*% &*%m ma " LABV LABVIE IEW4 W4 a %!a0 %!a0,* ,* "( "( aná( aná(&* &*&* &* " $&!$u&%o* "%!m&na! ( ( $on*umo $on*umo " (o* a)a!a% a)a!a%o* o* (,$%! (,$%!&$o &$o** "om&$& "om&$&(&a (&a!&o !&o** )o! (5na &n*%a(a"a )a!a "%!m&na! *u $o*%o1 (o 2u 2u no* )!m )!m&%& &%&!á !á ((g ((ga! a! a *a$a! *a$a! $on$(u*&on* )a!a ((ga! a o)%&m&3a! ( u*o " (a n!g5a (,$%!&$a )a!a !"u$&! (o* (o* $o*% $o*%oo*# S $! $!. una %ab( %ab(aa " $on*umo 2u mu*%! *u !(a$&.n $on (o* (o* $o*% $o*%o* o* )o! )o! $a"a $a"a a)a! a)a!a% a%oo 2u 2u * $on$%a n (a &n*%a(a$&.n "om&$&(&a!&a# I# INTRODUCCI6N E( ana(&3a"o! " $on*umo (,$%!&$o * un )!o%o%&)o $!a"o )a!a "%!m&na! (a $an%&"a" " 0o(%a/ + $o!!&n% (,$%!&$a 2u $&!$u(a *ob! $a"a una " (a* (5na* a( momn%o " n$n"! o $on$%a! una $a!ga o %amb&,n $ono$&"o $omo a)a!a%o (,$%!&$o# E( ob/%&0o " nu*%!o )!o+$%o * "a! a $ono $ono$ $!! a (a *o$& *o$&" "a" a" n gn gn!a( !a( ( $on*umo !a( " $o!!&n% n nu*%!a &n*%a(a$&.n "om&$&(&a!&a a $omo $a($u(a! ( 0a(o! a )aga! )o! *um&n&*%!o (,$%!&$o n%!ga"o1 a*5 $omo %amb&,n &n*%!u&! a (a* )!*ona* *ob! (a o)%&m&3a$&.n n ( u*o " (a n!g5a (,$%!&$a1 )a!a n (o )o*&b( (og!a! "&*m&nu&! ( "!!o$- " n!g5a %amb&,n $ono$&"a $omo ma( u*o " (a ($%!&$&"a"# En nu* u*%!o %!o )!o+ !o+$%o $%o a!ma !mamo* un $&!$ $&!$u& u&%o %o $on $on &n% &n%!7a !7a$ $ 2u 2u )!m& )!m&%& %&!á !á 0&*ua(&3a! " 7o!ma g!a7&$a ( $on*umo " n!g5a1 +a 2u *% )!o+$%o * un )!o%o%&)o 2u * a*m/a a un m"&"o!
" n!g5a (,$%!&$a 2u %o"o* %nmo* n (a 7a$-a"a " nu*%!o* "om&$&(&o* ( 2u 2u *%a *%a!á !á *u/ *u/%o %o a (a &n0 &n0*% *%&g &ga$ a$&. &.nn *ob! $a"a una " (a* $ua%!o (5na* " "&*%!&bu$&.n 2u %&n nu*%!o %ab(!o " "!&0a$&.n " $&!$u&%o*# F&na(m (mn% n ba* a( $on*umo )o"!mo* $a($u(a! ( $o*%o n ba* a un "%!m&na"o %&m)o )a!a )o*%!&o!mn% !a(&3a! una )2u8a %ab(a " $on*umo " a(guno* " (o* má* $omun omun* a)a!a )a!a%o %o** (,$ (,$%!&$ %!&$oo* 2u 2u "&*)onmo* n nu*%!o* -oga!*# II# AN9LISIS
DE POTENCIA EL:CTRICA Y MEDICI6N
Cuan"o * %!a%a " m"&! ( $on*umo (,$%!&$o %&n "o* *ub"&0&*&on* 2u * n á!a* "om&$&(&a!&a* n ( $a*o "( )!o+$%o * -a !a(&3a"o n á!a "om&$&(&a!&a1 n *% $a*o )a!a m"&! ( $on*umo * !a(&3a m"&an% )o%n$&a a)a!n% 2u *&gn&7&$a (o *&gu&n%; P!&m!o %nmo* un 0o(%a/ 2u n (a* $on"&$&on* n $ua"o! *;
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V =V 0∗sen wt
V =110 V a 60 Hz
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Co*><7a$%o! " )o%n$&a La )o%n$&a a)a!n% no * !a(mn% (a )o%n$&a u%&( )!o $uan"o ( 7a$%o! " )o%n$&a * ? (cos φ=1)1 + *8a(a 2u (a !" " a(&mn%a$&.n " un $&!$u&%o no *.(o -a " *a%&*7a$! (a n!g5a $on*um&"a )o! (o* elementos resistivos 1 *&no 2u %amb&,n -a " $on%a!* $on (a 2u 0an a @a(ma$na!@ (a* bob&na* + $on"n*a"o!*# S m&" n 0o(%am)!&o* VA1 aun2u n ( $a*o " 2u ( 7a$%o! " )o%n$&a * uno (a )o%n$&a a$%&0a * &gua( a (a )o%n$&a %&( )o! (o 2u * m&" n Wa%% III# TRANSFORMADORES DE CORRIENTE Lo* %!an*7o!ma"o!* " $o!!&n% * u%&(&3an1 )a!a m"&! (a $o!!&n% *&n &n%!!um)&! (a* (5na* " $o!!&n%# Po! (o %an%o (a m"&$&.n " (a $o!!&n% $on (a a+u"a " (o* %!an*7o!ma"o!* " $o!!&n% * mu+ *gu!a# Lo* %!an*7o!ma"o!* " $o!!&n% u%&(&3an ( $am)o magn,%&$o na%u!a( "( $on"u$%o! a$%&0o )a!a "%!m&na! (a $o!!&n%#
2u u*a * ((ama (ngua/ G1 "on" (a G *&mbo(&3a 2u * (ngua/ G!á7&$o# E*% )!og!ama 7u $!a"o )o! Na%&ona( In*%!umn%* ?H )a!a 7un$&ona! *ob! má2u&na* MAC1 *a(&. a( m!$a"o )o! )!&m!a 03 n ?H# A-o!a *%á "&*)on&b( )a!a (a* )(a%a7o!ma* W&n"o*1 UNI1 MAC + GNUKL&nu# La (%&ma an%)n(%&ma 0!*&.n * (a ?1 $on (a &n$!5b( "mo*%!a$&.n " )o"!* u*a! *&mu(%ánamn% )a!a ( "&*8o "( 7&!ma! " un &n*%!umn%o RF " (%&ma gn!a$&.n1 a (a )!og!ama$&.n " a(%o n&0( "( m&*mo &n*%!umn%o1 %o"o ((o $on $."&go ab&!%o# V# TARIFA EL:CTRICA A n&0( " (a 3ona no!% (a %a!&7a (,$%!&$a (a &m)on (a m)!*a m(no!% + ((a $ob!a )o! Wa%%K-o!a1 n $a"a á!a !&g una %a!&7a *gn ( n&0( " $on*umo + ( %&)o " m"&"o!1 n ( $a*o "( )!o+$%o -mo* %oma"o (a %a!&7a *%án"a! 2u * " # ".(a!* )o! Wa%%K-o!a VI# FORMA DE CALCULO Con (a* $on*&"!a$&on* an%!&o!* * !a(&$ ( *&gu&n% $á($u(o; P!&m!o * $a($u(. (a $o!!&n% " n%!a"a $on un %!an*7o!ma"o! " $o!!&n% " una !a($&on " QK I<KQI!
IV# LABVIEW Lb0& a$!.n&mo " Labo!a%o!+ V&!%ua( In*%!umn%a%&on Eng&n!&ng Wo!bn$- * una )(a%a7o!ma + n%o!no " "*a!!o((o )a!a "&*8a! *&*%ma*1 $on un (ngua/ " )!og!ama$&.n 0&*ua( g!á7&$o# R$omn"a"o )a!a *&*%ma* -a!"a! + *o7%a! " )!uba*1 $on%!o( + "&*8o1 *&mu(a"o o !a( + mbb&"o1 )u* a$(!a (a )!o"u$%&0&"a"# E( (ngua/
I!<$o!!&n% !a( I<$o!!&n% n ( %!an*7o!ma"o! - )o! (a (+ " o-m
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VII# DISEO DEL SOFTWARE E( *o7%a! n ( 2u * "*a!!o((. (a &n%!7a$ * Lab0& $on (a a+u"a " un m."u(o (0&* " (a m)!*a na%&ona( &n*%!umn% )a!a a"2u&!&! (a* *8a(* " 0o(%a/#
D*)u,* * !$%&7&$. )a!a )o"! %n! una *8a( n $o!!&n% $on%&nua $on (o $ua( * u%&(&3. am)(&7&$a"o!* o)!a$&ona(* n (a *&gu&n% $on7&gu!a$&.n;
La &n%!7a$ $on*&*%5a n Q 0n%ana* 2u mu*%!an (a $o!!&n% " &ng!*o1 ( 0o(%a/ + (a )o%n$&a &n*%an%ána 2u n%!an n *u %o%a(&"a" + (5na 2u * !a(&3a!on n una ma2u%a
Lo 2u *&!0&. )a!a )o"! !$%&7&$a! (a on"a *&n )!"! (a *8a( " 0o(%a/ 2u *a( "( %!an*7o!ma"o! " $o!!&n% En (a ma2u%a *%á $o(o$a"a una $a/a mo("a"a $on b!a$* + un b!a2u! )!&n$&)a( D*)u,* * )a*. a )a*a! ( a(go!&%mo a( )!og!ama mo*%!an"o (o* *&gu&n%* )a!ám%!o*
n&0( " $o*%o $on un 7a$%o! " u%&(&3a$&.n "( ? !*um&"o n (a *&gu&n% %ab(a;
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Vo(%a/ " n%!a"a T&m)o n ( %!an*$u!! (a m"&$&.n Co!!&n% n%!an% )o! $a"a (5na La )o%n$&a E( $o*%o )o! -o!a1 m&nu%o + *gun"o E( $o*%o mn*ua( )!o+$%a"o a un m* $on una %a3a " u%&(&3a$&.n "( ?
consumo( electrodoméstico $) computadora 12 refrigeradora 7,8 horno de microondas 32 lavadora 20,8 minicomponente 2,4 plancha 40 plancha de caello 20 secador de caello !," televisor 2
E*%a %ab(a * $on*&"!a"o n ba* a (a %a!&7a " "&gn&"a" 2u %&n un (&m&%an% " ?Q - )o! m* IX. conclusiones y recomendciones !O"!LUSIO"ES •
Lo* a)a!a%o* ($%!&$o* *o(o )o! ( -$-o " *%a! $on$%a"o* gn!an un $o*%o a( 7&na( "( m*# Con una buna &n*%a(a$&.n (,$%!&$a (a* ),!"&"a* " n!g5a *!&an $a*& nu(a*1 )o! (a $ua( a( 7&na( "( m* ( $o*%o * !"u*$a#
RE!O#E"DA!IO"ES •
•
VIII.
RESULTADOS
D*)u,* " -ab! $on*%!u&"o ( *&*%ma * $on$%. a(guno* ($%!o"om,*%&$o* $omun* n (o* -oga!* + * !a(&3. 0a!&o* n*a+o* mo*%!an"o ( $on*umo a
La !$omn"a$&.n )a!a (o* u*ua!&o* * man%n! "*$on$%a"o* (o* a)a!a%o* (,$%!&$o* 2u no *%,n n u*o# Tn! una buna &n*%a(a$&.n %,$n&$a " (o* $&!$u&%o* &n%!no* " (a $a*a#
IX. $I$LIO%RA&IA
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