8/13/2019 Maturski Rad [Asinhroni Motori]
1/31
'' ''
:
!:
: : .
!"#$% &' ())*.
"
8/13/2019 Maturski Rad [Asinhroni Motori]
2/31
+&
,. -#......................................................................................................................
(. /#0 -" 1##$ ##.........................................................*2.1. - ..................................................................................6
2.2. - ......................................................7
2.3. ...........................................................................................................................7
2.4. ! "# $ .......................................................................................................7
2.%. ! "# ...........................................................................................................7
2.6. ! ! ....................................................................................................................&
2.7. '( (# ........................................................................................................................................&
3.)*+',+) * /+'0*' *.............................................................................................
3.1.) (" !................................................................................................1
3.2. 5 " "-" !...........................1
. ""$" !/ "/"#"12#$ 0"-3""$&" 1## ##..................................................................,,
4.1. ' "$ ! (.......................................................................................................114.1.1. ................................................................................................................................11
4.1.2. ...................................................................................................................................11
4.1.3. ................................................................................................................................11
4.1.4. ......................................................................................................................................11
4.1.5. ..............................................................................................................................12
4.1.6. !"# ............................................................................................................................13
*."--/"" 4"" 1##$ ##...........................................,
5. "" 1##$ ##...................................................,*
6.1. $ ......................................................................................................................1%
6.2. 8 ........................... ......16
6.3. 8 9(: ...........................................................................................................................17
6.4. 9(: ..............................................................................................................1&
6.%.' ......................................................................................................................................1&
6.6./$ .......................................................................................................1&
6.0#"3" 1#1 ##..............................................................()
#
8/13/2019 Maturski Rad [Asinhroni Motori]
3/31
7.1.)! ; 9: ......................................................2
7.2.)! ..........................................................................21
$.2.1. %# &" ''(()''...............................................................................21
7."$/8& !9" #!3 1#1 ##.........................((
&.1.*"# $ $! ( "
( (!.................................................................................................................................................22
&.2. *"# $ $! ( $ ( ( 9$ ...................................................................................................................22
&.3. *"# $ ; ( !............................2%
. 1# ## ### 0"8&/" #8&".....(5
.1. ........................................................................................26
.2. "$ $ " .........................................................................27
,).9;2..........................................................................................................(7
/"............................................................................................................(
0/#$.....................................................................................................................
8/13/2019 Maturski Rad [Asinhroni Motori]
4/31
,. -# % & (( ( ( (% ) *+ && ( ( % % ( (,-! ,- .!(- ! ( ,-( ( (* , &% (% ( ( ! %(! ) ( %,* & % % %- ) )!- "/* (, ) ! % 0( 10(%.02 ) ! ! % %! %% *
&
&
3
8/13/2019 Maturski Rad [Asinhroni Motori]
5/31
4 & (,
(. /#0 -" 1##$ ##
& , - % )% ( ( 5='>=* 6 (7( - , > ( ( (8( * > ( *4 ! (. ( ( )& , (7* +((! )( %% - 8! )(%% .) (.( ( ,(- * 6 .) ( , )(( ?@. ( %( 12 912 * %( ,1(2*
;
8/13/2019 Maturski Rad [Asinhroni Motori]
6/31
8/13/2019 Maturski Rad [Asinhroni Motori]
7/31
2.2. -
&% & )& (%% (%% * &&
(%( (- (%( (* (1 2 8 % 9( % % ( ( (( 1 2 (( (* E 8! ()8( (. * )( ,!, , ! ( - (. (( ) % !% *
2.3.
& 0(( ( - *
8/13/2019 Maturski Rad [Asinhroni Motori]
8/31
2.$.
&0! ( GJK D//$35D* GK %( ) * + & 9(- (& . 0 (& & 9(- T & 9(*+ %( ) 8! & (%- (% %( ((! & (% 1% 2 + ,9 %( ) &% (%- (% ,9 ( %&% 9(* O +P Q*
2.%. &' '!
8/13/2019 Maturski Rad [Asinhroni Motori]
9/31
8/13/2019 Maturski Rad [Asinhroni Motori]
10/31
3.1.( '
0( & ) )7 ) % 9( 1C'2
) )! 1C2 ' AB1C''2 nnn = *- * ! 1b2 8 (% ! 1C''2 &
) 1C'2**
*
*
-
n
nn
n
n
s
==
1,,*
*./0
=
n
nns *
! &% . ! ( %, bc/ bd"- bc/ % .( % &- bd" .( % *
3.2. ) -
6 %7! ( & (( ( ) ) 9( , * (% !- )% % ( !*6& %& . ) (. ( 8( 1^' 2 . !1[2*+ ( % &1bc/2 % 1ed"2 ! ! ( & %& *
"/
( )*
6,
*
6,
*
6,
*
6,
*
- fsnp
snspnnppn
f
=
=
=
==
8/13/2019 Maturski Rad [Asinhroni Motori]
11/31
. ""$" !/ "/"#"12#$0"-3 ""$&" 1## ##
4.1. & " '*+ & !( % ( &( % ( ( )% * % %()8- !% ( %(), %* + %()- ( 7) %():
%() =% %() =& %() f %()
.,.,. " >'CD
%(), ( ( (1(2 * + ,!( ( ! % % ( (* %(),0 ( g( 2IRPCu = *
.,.(. > >'CD
=% %(), ( ( & (! .&( ( %.0( * P(), ( & ((
9( Femh mBfP = 2
- %(), ( .& ( 9(Femv mBfP =
22 * 6( %(), ( % ( 8( )
%& %() FemFe mBffP += 22
* !!%() ( % ( ( 7:
=% 0( & ) (! .& ( 7% (
6) & 9%& f! ,( 7! ,9
( ,8( % !! .&(
.,.'CD
=& %(), ( , ! ( . !& 9(* E)% % %(), .(%(), ( &% ! 19,2 ,*
.,.. >'CD
f %(), ( ( % ( (* (0! ( 7( )% . & %()*f %(), ( % ( ( )% .) () - )!( * ((, %% 9( (( ( . )% %
""
8/13/2019 Maturski Rad [Asinhroni Motori]
12/31
%(), ( % ( ( ( % ( & % * (, 8( %! & .& (* f %(), ( ( ( (, & & )% %%9(* + , ( % 8 (
&, ( ( ((( =< ( ( ( !* E)% % %(),( ( 0 ( ( & % ( * !! & %() ( 7:
8/13/2019 Maturski Rad [Asinhroni Motori]
13/31
h^a % %() ( !19,2 , hp % & %()*
.,.5. SB
8/13/2019 Maturski Rad [Asinhroni Motori]
14/31
*."--/"" 4"" 1##$ ## (. 0! &
. % %7!* (( %(), ( %.0( %(7 ( % &* E (7! (! ) ( 8! % %7!1 L*2 &% ( 1! % [d"2*
"3
8/13/2019 Maturski Rad [Asinhroni Motori]
15/31
5. "" 1##$ ##
$.1. +* "
) ( (% ! )% %%
9( ( -345- =
obIkM
* ( )% - ) 9( ( !( 7!( * k )% ( 7 8 % )% %% 8*
s
RI
qPM ob
-2-
*
-
*
=
= * (
((
2-*2-
*11
-
XXs
RR
UI
+++
=
)
P5)- ) % (
&% ( 8( . ( 8(
8/13/2019 Maturski Rad [Asinhroni Motori]
16/31
8/13/2019 Maturski Rad [Asinhroni Motori]
17/31
8/13/2019 Maturski Rad [Asinhroni Motori]
18/31
(, 1q''2 (7- ) ((
-
2-*
2*
* 1 RXX
Uq
Mk += -*XX
U
Ik+
= * & 8((
( (- )( ( (% - ( ( )( ( (*
$.4. '
% ) ( ! -*
-
XX
Rsm= * (
! ( ( ) %
1*2 -
2*
XX
UqMm
+
= *
$.#.&
4 % ) ( ( ( !- ) (
)
nn sR
UqM
=
-
2*
**
$.$./" * + )7( ( ) &% ( (8( )( )! &7* & %( 1* ,2 !% = ) 12
( 7* + ) !( .
.!
"
=
% !
#
- k
,* 6 = %(7 ( 7 !:
kMM > - ,> kMM - ,>
!
- ! ()-
()! & &% ,
"]
8/13/2019 Maturski Rad [Asinhroni Motori]
19/31
kMM = - ,= kMM - ,=
!
Cd- , 1(82 !
kMM < - ,
8/13/2019 Maturski Rad [Asinhroni Motori]
20/31
6.0#"3" 1#1 ##+! &% 7 ( 7%
1 ; I ( 7 2 %( %! % (( (% ( .* +, ! ! ( (( ( ( !( !- ) 8 , &) (( ( ( =< (( * +! %(7 )( ) &% ( 7*
8/13/2019 Maturski Rad [Asinhroni Motori]
21/31
(* ! !( ( % ( ! ( *
%.2.(
&& . (,
(( * E)% % ! & && . ) % ( (8(! 8 & % 1ht$uT2* & , (, 1 ().)2 %( (8( .( % 7 3T* +! . . 7( %(,-
8/13/2019 Maturski Rad [Asinhroni Motori]
22/31
7."$/8& !9" #!3 1#1##
6 & ( 7 & - %(,
) )! . 7 : %(, ) )! (!( % 1h'd2 %(, ) )! !( % 1=d2
&% 9 1*6,
1* sp
fsnn ==
% 7( & . %(, ))! &% - ( 1^'- _- [2* + %(,( ))! . :
+ 9,1(2 .% + ) 1%(7 & &&
2 + ! ! ( ( - && 9 12
.1.! " " ' ''
%(! ) &% & )- ) )% %% 8* 8 ( (* E((7 ( ( . ( obob fcNfkEU == ****22.2** * + ( ) . ) % 9( - ) % &% * ( ! (- ( (
$%&'(f
Uob ==
*
** %(, ) ( !
%(7 ! ) - ( %(* % !& % %(, ) )! &% ) ( (*
.2. ! " " '" ' ' 5"
%(! ))7( (( 7 ( () - ) ) ) ( (":#:$* + ) %(7 7 :
8/13/2019 Maturski Rad [Asinhroni Motori]
23/31
#$
8/13/2019 Maturski Rad [Asinhroni Motori]
24/31
8/13/2019 Maturski Rad [Asinhroni Motori]
25/31
8/13/2019 Maturski Rad [Asinhroni Motori]
26/31
8/13/2019 Maturski Rad [Asinhroni Motori]
27/31
( !( ! ^'d^''* % )% 7%(% ( 9 ( ( ( * E)% % ( . ) * f % ( !% (% ( 1( 9 ( 2- (
!( ) * +7! ) !( ( ( !(( ( ) * + ) ( ) ( (7(( )( , !& * && ) (!! YZ[\ (8 7! (% %*
6.2. 7 *" "
& () .) ( ( (, 9 && * % &% )8! &
8/13/2019 Maturski Rad [Asinhroni Motori]
28/31
,).9;2
8/13/2019 Maturski Rad [Asinhroni Motori]
29/31
/""2 E +7 '' !'' % #//$#2 =7 ''& '' - ( !% % "II"*$2 = +7 '' "'' +%, "I]I*32 = +7 '' !'' ( !%
% "I]D*;2 *=*+ '' '' & !% E%) "IL3*D2 k 7 +7 '' %'' %
#//$*L2 ''
8/13/2019 Maturski Rad [Asinhroni Motori]
30/31
8/13/2019 Maturski Rad [Asinhroni Motori]
31/31
) $* + &0!(, ),