lab 04 - motores monofÁsicos.docx

8/17/2019 LAB 04 - MOTORES MONOFÁSICOS.docx

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LABORATORIO N° 03

“MOTORES MONOFÁSICOS”

CARRERA : TECNOLOGÍA MECÁNICA ELÉCTRICA

CICLO : V

SECCIÓN : “F”

DOCENTE : ING. FIESTAS ELÍAS ALFONSO

CURSO : MÁQUINAS ELÉCTRICAS II

ALUMNO (S) :

• AVALOS YPANAQUE WILMER EDSGARDO

• MATALLANA ESPINOZA CARLOS EDU

FECHA DE REALIZACIÓN : 02 – 05 – 20!

FECHA DE ENTRE"A : ! – 05 # 20!

20! I

L$%&'$&'& *: “M&&'+, M&-&./,&,”


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Laboratorio de Máquinas Eléctricas II

I1 OBETIO:

Demo!"#" $# %"&'(&%#$e (#"#(!e")!&(# *e +,'(&o'#m&e'!o *e$o mo!o"e *e &'*,((&-' mo'o+&(o em%$e#'*o e$ m-*,$o*e mo!o" (o' #""#'/,e %o" (o'*e'#*o".

II1 INTRODUCCIÓN TEÓRICA

T#$ 0 (omo m,e!"# $# Imagen 1 e %,e*e o1!e'e" ,' mo!o" *e&'*,((&-' 2#,$# *e #"*&$$# mo'o+&(o ,!&$&3#'*o ,' &m%$e e$e(!"o&m'(o'e(!#*o # ,'# +,e'!e (.#. mo'o+&(#.

Imagen 1 Motor de inducción jaula de ardilla monofásico elemental

E$ %"&'(&%&o *e +,'(&'#m&e'!o *e e!e !&%o *e mo!o"e e m(om%$&(#*o /,e #/,e$ *e$ mo!o" *e &'*,((&-' 2#,$# *e #"*&$$# !"&+&(o.E$ mo!o" *e &'*,((&-' e$eme'!#$ *e $# &m#4e' 5 e %,e*e (o'&*e"e" (omo +"e'o %o" Co""&e'!e *e Fo,(#,$! /,e #(!6# *e m#'e"#&'!e"m&!e'!e7 0# /,e $# (o""&e'!e &',o&*#$ e' e$ e$e(!"o&m' *e$e!#!o" %## (o'!&',#me'!e *e 8#$o"e %&(o # (e"o. C#1e%"e4,'!#"e (-mo %,e*e 4&"#" e!e mo!o" & %#"e(e /,e o%e"# *em#'e"# &m&$#" # ,' +"e'o %o" Co""&e'!e *e Fo,(#,$!.

No o1!#'!e7 (,#'*o e 9#(e 4&"#" m#',#$me'!e e$ "o!o" *e$ mo!o" *e&'*,((&-' e$eme'!#$ *e $# &m#4e' 57 e ("e# ,' %#" /,e #(!6# e' e$e'!&*o *e $# "o!#(&-' 0 #)7 e$ mo!o" (o'!&',#" "o!#'*o m&e'!"# $#+,e'!e (.#. #$&me'!e #$ e$e(!"o&m' *e$ e!#!o".E!e %#" e *e1e #$(#m%o m#4':!&(o 4&"#!o"&o /,e "e,$!# *e $# #((&-' "e()%"o(# e'!"e e$(#m%o m#4':!&(o %"o*,(&*o %o" e$ e$e(!"o&m' *e$ e!#!o" 0 e$ ("e#*o%o" $# Co""&e'!e &'*,(&*# e' e$ "o!o". L# &m#4e' ; m,e!"# ,'4"+&(o 8e$o(&*#* e' +,'(&-' *e$ %#" %#"# e!e !&%o *e mo!o"e. L#(,"8# &'*&(# /,e # 1#2# 8e$o(&*#*e e$ %#" "e,$!# m,0 %e/,e


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Imagen 2 Curva característica. Velocidad vs Par. Motor de Indución monofásico

A %e/,e


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0# e=&!e'!e. Am1o e$e(!"o&m#'e o' &*:'!&(o 0 e!' (o'e(!#*o# $# m&m# F,e'!e (.#. L# (o""&e'!e I5 e I; e' $o e$e(!"o&m#'e>(o""&e'!e *e #""o$$#m&e'!o? e!' e' +#e 0# /,e $# 1o1&'# !&e'e'&4,#$ &m%e*#'(. S&' em1#"4o7 # (#,# *e $# &'*,(!#'( *e $#1o1&'# *e $o e$e(!"o&m#'e7 e=&!e ,' *e+##2e e'!"e e#

(o""&e'!e 0 e$ 8o$!#2e *e $# F,e'!e (.#.7 (omo &$,!"# e$ *"#m#+#o"$ *e $# &m#4e' @.

D#*o /,e $# (o""&e'!e I5 e I; e!' e' +#e7 'o e %"o*,(e '&'46'(#m%o m#4':!&(o 4&"#!o"&o e' e$ e!#!o". No o1!#'!e7 e %o&1$e*e+##" $# I; (o$o(#'*o ,' (o'*e'#*o" e' e"&e (o' e$ #""o$$#m&e'!o*e$ e$e(!"o&m' ;. Se %,e*e e$$e(&o'#" $# (#%#(&!#'( *e *&(9o(o'*e'#*o" *e m#'e"# /,e $# (o""&e'!e I; #*e$#'!e # $# (o""&e'!e I5e' B*,"#'!e e$ A""#'/,e *e$ mo!o"7 (omo $o m,e!"# $# &m#4e' .Como "e,$!#*o7 m&e'!"# /,e e$ mo!o" #""#'(#7 e %"o*,(e ,'

8e"*#*e"o (#m%o m#4'e!&(o 4&"#!o"&o. E$ (o'*e'#*o" ("e# e$e/,&8#$e'!e # ,'# F,e'!e (.#. 1&+&(# 0 %e"m&!e /,e e$ mo!o" *e#""o$$e , %#" *e A""#'/,e.

Imagen !ormas de ondas " fasores durante el desarrollo del #ar de arran$ue.

O!"# +o"m# *e ("e#" ,' *e+##2e e'!"e $# (o""&e'!e I 5 e I; e

+#1"&(#'*o ,'o *e $o #""o$$#m&e'!o (o' %o(# 8,e$!# 0 (o'#$#m1"# m +&'o. E$ #""o$$#m&e'!o "e,$!#'!e7 $$#m#*o #""o$$#m&e'!o#,=&$"7 !&e'e m "e&!e'( 0 me'o &'*,(!#'( 0 $# (o""&e'!e #!"#8: *e$ m&mo e! %"#(!&(#me'!e e' +#e (o' e$ 8o$!#2e *e $#F,e'!e. Como $o &$,!"# $# &m#4e' 7 #,'/,e e$ *e+##2e e'!"e $#*o (o""&e'!e "e,$!# me'o" *e B7 &4,#$me'!e e ("e# ,' (#m%om#4':!&(o 4&"#!o"&o *,"#'!e e$ A""#'/,e *e$ mo!o". E$ %#" *e A""#'/,e/,e e $o4"# %o" e!# 8)# "e,$!# ,+&(&e'!e %#"# /,e e$ mo!o" (om&e'(e # 4&"#"7 e' $# #%$&(#(&o'e /,e 'o "e/,&e"e' 8#$o"e m,0#$!o *e *&(9o %#".

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Imagen % &esfasaje entre las corriente en un arrollamiento au'iliar.

S&' em1#"4o7 e$ #""o$$#m&e'!o #,=&$" 'o %,e*e o%o"!#" (o""&e'!ee$e8#*# m /,e ,'o e4,'*o &' *#


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III1 E4UIOS 6 MATERIALES

(a)la 1 *$ui#amiento necesario

C$-1 D+,'78- M$'$ M&9+& O%,+';$8-

B5 F,e'!e *e #$&me'!#(&-' L#1H8o$! 5@@HBB O%e"#!&8#B5 Mo!o" *e &'*,((&-' 2#,$# *e #"*&$$# *e

%o$oL#1H8o$! O%e"#!&8o

B5 Mo!o" (o' A""#'/,e %o" (o'*e'#*o" L#1H8o$! O%e"#!&8o

B5 I'!e"+#3 *e #*/,&&(&-' *e *#!o L#1H8o$! HHH F$$ I3

B5 Com%,!#*o"# %e"o'#$ Le'o8o HHH O%e"#!&8o

5 C#1$e *e (o'e=&-' mm L#1H8o$! I'o%e"#!&8o

B5 Co'e(!o" (o' Te"m&'#$ USJ HHH HHH V#"&o

I1 ROCEDIMIENTO

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A1 CUESTIONARIO

1 C,#'*o ,' mo!o" *e &'*,((&-' 2#,$# *e #"*&$$# !"&+&(o e!(o'e(!#*o # -$o *o +#e7 *&(9o mo!o"K

$1 F,'(&o'# (#& 'o"m#$me'!e%1 Ro!# e' e'!&*o o%,e!o1 No #""#'(# o #""#'(# "o!#'*o *e mo*o #'o"m#$91 A+e(!# $# (#'!&*#* *e %o!e'( "e#(!&8# /,e ,m&'&!"#

21 C,#'*o ,' mo!o" *e &'*,((&-' 2#,$# *e #"*&$$# !"&+&(o e!(o'e(!#*o # o$o ,'# +#e7 *&(9o mo!o"K

$1 F,'(&o'# (#& 'o"m#$me'!e%1 Ro!# e' e'!&*o o%,e!o1 No #""#'(#91 A+e(!# $# (#'!&*#* *e %o!e'( "e#(!&8# /,e ,m&'&!"#

31 A ,' mo!o" *e &'*,((&-' mo'o+&(o e $e #*&(&o'# ,'*e8#'#*o #,=&$" 0 ,' (o'*e'#*o" %#"# #0,*#"$o

$1 F,'(&o'# (#& 'o"m#$me'!e%1 Ro!# e' e'!&*o o%,e!o1 No #""#'(#91 A+e(!# $# (#'!&*#* *e %o!e'( "e#(!&8# /,e ,m&'&!"#

*1 Lo mo!o"e *e &'*,((&-' mo'o+&(o *e !&%o #""#'/,e %o" (o'*e'#*o" ,!&$&3#' ,' &'!e"",%!o" (e'!")+,4o %#"#K

$1 A*&(&o'#" ,' *e8#'#*o #,=&$" 0 ,' (o'*e'#*o" #$ (&"(,&!o*e$ mo!o".

%1 Q,&!#" ,' *e8#'#*o #,=&$" 0 ,' (o'*e'#*o" *e$ (&"(,&!o*e$ mo!o".

1 A*&(&o'#" "e&!e'( o$o e' e$ (&"(,&!o *e #""#'/,e.91 Q,&!#" "e&!e'( o$o *e$ (&"(,&!o *e #""#'/,e.

51 E$ *e8#'#*o #,=&$" !&e'e %o(# e%&"# 0 #$#m1"e +&'o7 %o" $o

!#'!o7 !&e'eK

$1 J#2# "e&!e'( 0 #$!# &'*,(!#'(%1 J#2# "e&!e'( 0 1#2# &'*,(!#'(1 A$!# "e&!e'( 0 #$!# &'*,(!#'(91 A$!# "e&!e'( 0 1#2# &'*,(!#'(

1 OBSERACIONES

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E' $# T#"2e!# *e A*/,&&(&-' *e *#!o7 e$ 1o"'e *e $e(!,"# I@ 'oe!,8o #%!o %#"# e$ !"#1#2o.

I1 RECOMENDACIONES

Te'e" e%e($ (,&*#*o #$ mome'!o *e #1"&" ,'# $)'e# %#"# $#%",e1# *e mo!o" 1&+&(o 0 mo'o+&(o7 e$ +$,2o *e (o""&e'!e%e"m#'e(e.

E2e(,!#" $# "e8&&-' *e$ &'!e"",%!o" (e'!")+,4o e' e$ mo!o" (o'#""#'/,e %o" (o'*e'#*o"7 & e!: e 9# #(!&8#*o $# %",e1# 'o%o*" e" "e#$&3#*#.

Re#$&3#" $# (o'e=&o'e %#,#*#me'!e 0 "e8&#'*o%"o4"e&8#me'!e7 $# %"ee'( *e *&8e"# (o'e=&o'e %,e*e4e'e"#" (o'+,&o'e 0 e""o"e e' e$ $#1o"#!o"&o.

II1 CONCLUSIONES

E' e$ e'#0o (o' e$ mo!o" %o" #""#'/,e %o" (o'*e'#*o" %,*&mo (om%"o1#" /,e e %"o%me'!e e$ (o'*e'#*o" #/,e$/,e %e"m&!e 4e'e"#" e$ %#" *e #""#'/,e %#"# e$ mo!o" %e"m&!&e'*o e$ %#o #(!&8o *e (o""&e'!e.

E$ mo!o" *e &'*,((&-' 2#,$# *e #"*&$$# %,e*e +,'(&o'#" (o'e(!#me*'!e $# !"e $)'e# R7 S 0 T7 &' em1#"4o7 & e #1"&e"# ,'#o *o $)'e# *e+&'&!&8#me'!e 'o +,'(&o'# e!o *e1&*o # /,e $#(o""&e'!e (omo +#o"e !"#!#' *e 1,(#" , %o&(&-' 0 #$ 'o

(o'e4,&"$o 'o 4e'e"#mo e$ %#" ,+&(&e'!e %#"# 8e'(e" $#&'e"( *e$ "o!o".

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lab 04 - motores monofÁsicos.docx

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