BEKU 2431 ELECTRICAL ENGINEERING LABORATORY 1
FOU FO URI RIE ER SE SERI RIES ES BE BEK KU 243 431 1 LABORATORY
REPORT
(LA (L AB
2) Mohamad Azrul Nizar Bin Azhar (B011410039), (B011410039), Mohd Akmal Hakim Bin Nor Rahim (B011410291), (B011410291), Mohd Hafizul Bin Che Roslan (B011410050)
Bachelor of Electrical Electrical Engineering Engineering (Industrial (Industrial Power) Facult of Electrical Electrical Engineering! Engineering! "ni#ersiti "ni#ersiti $e%ni% $e%ni%al al &alasia &ela%a &ela%a
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1.0 Abstract: In ths !"#!r$!nt, th!r! ar! t%& #arts %hch 'art 1 s (&)r!r s!r!s an* 'art 2 s (&)r!r trans+&r$ %th ATLAB s-$b&c t&&b&". Th! #)r#&s! &+ ths !"#!r$!nt s h&% t& c&nstr)ct (&)r!r s!r!s )sn/ ATLAB s&+t%ar! t& sh&% that an- #!r&*c s/nas can b! #r!s!nt!* as a s!r!s +)nct&ns an* h&% t& a##r&"$at! #!r&*c +)nct&n )sn/ +nt! n)$b!r &+ sn)s&*a +)nct&n.
1 /na an* ana-ss b- . R&b!rt $cGra%.5 $cGra%.5 nt!rnat&na !*t&n6. 2 L!ct)r! n&t!, /na an* -st!$, BEKC 2433.
BEKU 2431 ELECTRICAL ENGINEERING LABORATORY 1 37!sst!n, Erc 7. 8(&)r!r !r!s.8 (r&$ &ath-orld 99A 7&+ra$ 7!b R!s&)rc!. htt#:$ath%&r*.%&+ra$.c&$(&)r!r!r!s.ht$ 2.0 Ob;!ct
3.0 c&#! In th&s! t%& #arts &+ ths !"#!r$!nt, s +&c)s!* &n )n*!rstan*n/ &+ )sn/ ATLAB s&+t%ar! n &r*!r t& #r&*)c! %an&%!*/! &+ /na an* -st!$ s a##!*.
4.0 'r&;!ct Bac>/r&)n* A (&)r!r s an !"#ans&n &+ a #!r&*c +)nct&n +"6 n t!r$s &+ an n+nt! s&$ &+ sn! an* c&sn!. (&)r!r s!r!s $a>! )s! &+ th! &rth&/&na- r!at&nsh# &+ th! sn! an* c&sn! +)nct&ns. Th! c&$#)tat&n an* st)*- &+ (&)r!r !r!s s >n&%n as har$&nc ana-ss an* s !"tr!$!)s!+) as a %a- t& br!a> )# an arbtrar- #!r&*c +)nct&n nt& a s!t &+ s$#! t!r$s that can b! #)//!* n, s&
BEKU 2431 ELECTRICAL ENGINEERING LABORATORY 1
(/)r! 1: E"a$#!s &+ s)cc!ssn&%!*/! ab&) t (&)r!r s!r!s s n!c!ssar-. G!n!ra +&r$ &+ (&)r!r s!r!s: +∞
.4t 6 =
+∞
∑ a% e
,% ω 0 t
=
% = −∞
∑ a% e
,% 4 2π : $ 6t
% = −∞
% ? 9 ,@, 0, @, ∞
∞
&r ? 9N,@, 0, @, N6
> / , a> an* a9> ar! b&th r!+!rr!* t& as th! th haronic co+onents*
E"a$#! &+ "t6 %th h/h!st har$&nc
,ω 0t
+ a −1e
,ω 0t
+ a 0 + a1e
,ω 0t
+ a2 e
,ω 0t
BEKU 2431 ELECTRICAL ENGINEERING LABORATORY 1
7.0 Analysis and Discussion
Tas> 1 )!st&n 1: Th! r!s)t sh&%s that th! ha+ r!ct+!r sn! %a
a % )!st&n 2: (&r Tas> 2, th!
a % %as chan/!* %th th! /
s
th! (&)r!r c&!++c!nt %hch *!#!n*n/ &n th! . Th! sha#! &+ th! /ra#h %hch s !th!r !
Th! har$&nc
a %
(&r tas> 2, th!
s th! (&)r!r c&!++c!nt %hch *!#!n*n/ &n th! , th! sha#! &+ th! a %
/ra#h %hch s !th!r !
%as chan/!* %th
th! / 1, th! /ra#h &btan s an !"#&n!nta /ra#h. rac.$ , 5!a<s*!.$ , an* !tc)r
Th! c&$$an* F+9!s! %as )s!* n &r*!r t& &btan a s)ar! %a
BEKU 2431 ELECTRICAL ENGINEERING LABORATORY 1 (&r a tran/)ar %a
