tugas sistem kontrol uncompensator phase lag dan lead

7/21/2019 Tugas Sistem Kontrol Uncompensator Phase Lag Dan Lead

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NAMA : RAHARDIAN TRISTANTO

NIM : 201210130311126

KELAS :

ELEKTRO 6C

TUGAS SISTEM KONTROL UNCOMPENSATOR PHASE LAG DAN PHASE LEAD

Rancanglah siste !iatas tan"a #$"ensat$% !engan "hase a%gin

&'0 (nt(#:

a) "hase lag a& ni 2 ang#a te%a#hi%

*) "hase lea!

+en,elesaian:

-- ....Desain "hase lag (nt(# '0 !e%a/at

>> gh=tf([2.6],conv ([1 0],conv ([1 1],[1 2.6])));

>> w=0.52:0.001:0.53;

>> [mag,fasa]=bod(gh,w);

>> d!s"([w# mag(:) fasa(:)])

w $%(&w)$ '%(&w)0.5200 1.631 12*.*++0.5210 1.660 12*.*5060.5220 1.6650 12*.160.5230 1.6610 12*.*310.52+0 1.651 12.0+20.5250 1.6531 12.11530.5260 1.6+2 12.1*1+0.520 1.6+52 12.2++0.52*0 1.6+13 12.313+0.520 1.63+ 12.330.5300 1.6335 12.++53

2.6

S S+1 S+2.6%c




NIM : 201210130311126

KELAS :

ELEKTRO 6C

>> w1 = 0.523;

>> [mag1,fasa1]=bod(gh,w1);

>> w0=0.1-w1

w0 =

0.0523

>> w"=w0mag1

w" =

0.0315

>> gc=tf([1w0 1],[1w" 1])

/ansf fnct!on:

1.12 s 1

31.6 s 1

>> h=tf([1],[1]);

>> ss=fdbac4(s!s (gc,gh),h);

>> [,t]=st"(ss);

>> "ot(t,)

>> ss0=fdbac4(gh,h);

>> [0,t0]=st"(ss0);

>> "ot(t0,0,t,)

>> gnd(#/an"a om"nsato#,#7g "has 8ag 9=50#)




NIM : 201210130311126

KELAS :

ELEKTRO 6C

0 5 10 15 20 25 300

0.2

0.4

0.6

0.8

1

1.2

1.4

Tanpa Kompensator

Dg phase Lag PM=50

-- ....Desain "hase lea! (nt(# '0 !e%a/at

>> gh=tf([2.6],conv ([1 0],conv ([1 1],[1 2.6])));

>> w=0:0.1:1;

>> [mag,fasa]=bod(gh,w);

>> d!s"([w# mag(:) fasa(:)])

w $%(&w)$ '%(&w)0.1000 .+30 0.1000 .+30

.1320.2000 +.***5 0.2000 +.***5

105.0*60.3000 3.11 0.3000 3.11

113.2*120.+000 2.2+2 0.+000 2.2+2

120.5+60.5000 1.56 0.5000 1.56

12.+5060.6000 1.326 0.6000 1.326

133.5*+0.000 1.1301 0.000 1.1301

1+0.0605

0.*000 0.32 0.*000 0.321+5.625




NIM : 201210130311126

KELAS :

ELEKTRO 6C

0.000 0.*0+ 0.000 0.*0+

151.0*01.0000 0.6600 1.0000 0.6600

156.0350.1000 .+30 0.1000 .+30

.132

>> w1=0.*;

>> [mag1,fasa1]=bod(gh,w1);

>> tta=1*050fasa1

tta =

15.625

>> a0=1;

>> a1=(1a0-mag1-cos(tta-"!1*0))(w1-mag1-s!n(tta-"!1*0))

a1 =

0.503

>> b1=(cos(tta-"!1*0)a0-mag1)(w1-s!n(tta-"!1*0))

b1 =

0.1356

>> gc2=tf([a1 1],[b1 1]);

>> ss2=fdbac4(s!s (gc2,gh),h);

>> [2,t2]=st"(ss2);

>> "ot(t2,2)

>> ss0=fdbac4(gh,h);




NIM : 201210130311126

KELAS :

ELEKTRO 6C

>> [0,t0]=st"(ss0);

>> "ot(t0,0,t2,2)

>> gnd(#/an"a om"nsato#,#7g "has 8ad 9=50#);

0 2 4 6 8 10 12 14 16 18 200

0.2

0.4

0.6

0.8

1

1.2

1.4

Tanpa Kompensator

Dg phase Lead PM=50

>> g(3)

>> "ot(t0,0,t1,1,t2,2)

>> gnd(#/an"a om"nsato#,#7g "has 8ag 9=50#,#7g "has 8ad 9=50#);




NIM : 201210130311126

KELAS :

ELEKTRO 6C

0 5 10 15 20 25 300

0.2

0.4

0.6

0.8

1

1.2

1.4

Tanpa Kompensator

Dg phase Lag PM=50

Dg phase Lead PM=50

tugas sistem kontrol uncompensator phase lag dan lead

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