Analisis Parameter Saluran Dan Kuat Medan Listrik Untuk Berbagai Konfigurasi Konduktor Saluran Transmisi 500 kV AC Empat Sirkit

LAMPIRAS A
KODE PROGRAM MATLAB
(PERHITUSGAS ISDUKTASSI & KAPASITASSI SALURAS)
functuon kuat_medan_konf_fasa %--------------------------------------------------------------------%
% Program Menghutung Induktansu dan Kapasutansu Saluran %
%--------------------------------------------------------------------%
dusp('Program Menghutung Induktansu dan Kapasutansu Saluran
Transmusu Empat Surkut');
dusp(' ');
S1=unput('masukkan nulau S1 (dlm ft) =');
S2=unput('masukkan nulau S2 (dlm ft) =');
S3=unput('masukkan nulau S3 (dlm ft) =');
S4=unput('masukkan nulau S4 (dlm ft) =');
H=unput('masukkan nulau H (dlm ft) =');
Ds=unput('masukkan nulau Ds (dlm ft) =');
Jb=unput('masukkan jumlah berkas (1,2,3, atau 4) =');
d=unput('masukkan nulau jarak berkas (dlm ft) =');
D=unput('masukkan nulau Duameter konduktor (dalam uncu) =');
dusp(' ');
dusp('Puluh Tupe Konfugurasu Yang Akan Duhutung Induktansu &
Kapasutansunya');

dusp(' ')
dusp('Puluhan');
dusp('----------------');
dusp('1.Tupe konfugurasu RST-RST');
dusp('2.Tupe konfugurasu RST-RTS');
dusp('3.Tupe konfugurasu RST-SRT');
dusp('4.Tupe konfugurasu RST-STR');
dusp('5.Tupe konfugurasu RST-TRS');
dusp('6.Tupe konfugurasu RST-TSR');
dusp('7.Selesau');
dusp('----------------');
puluh=unput('Puluhan anda (1,2,3,4,5,6,7):?');
dusp('----------------');
whule puluh ~=7
swutch puluh
case 1
Da1b1=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da1b2=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Da1b3=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da1b4=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));

Da2b1=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Da2b2=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da2b3=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Da2b4=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da3b1=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da3b2=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Da3b3=(((H)^2+((S3-S2)/2)^2)^(1/2));

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Universitas Sumatera Utara

Da3b4=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Da4b1=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Da4b2=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da4b3=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Da4b4=(((H)^2+((S3-S2)/2)^2)^(1/2));
Db1c1=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db1c2=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Db1c3=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db1c4=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));

Db2c1=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Db2c2=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db2c3=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Db2c4=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db3c1=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db3c2=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Db3c3=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db3c4=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Db4c1=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Db4c2=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db4c3=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Db4c4=(((H)^2+((S4-S3)/2)^2)^(1/2));
Dc1a1=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc1a2=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Dc1a3=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc1a4=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Dc2a1=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Dc2a2=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc2a3=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Dc2a4=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));

Dc3a1=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc3a2=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Dc3a3=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc3a4=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Dc4a1=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Dc4a2=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc4a3=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Dc4a4=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dab=(Da1b1*Da1b2*Da1b3*Da1b4*Da2b1*Da2b2*Da2b3*Da2b4*Da3b1*Da3b2*D
a3b3*Da3b4*Da4b1*Da4b2*Da4b3*Da4b4)^(1/16);
Dbc=(Db1c1*Db1c2*Db1c3*Db1c4*Db2c1*Db2c2*Db2c3*Db2c4*Db3c1*Db3c2*D
b3c3*Db3c4*Db4c1*Db4c2*Db4c3*Db4c4)^(1/16);
Dca=(Dc1a1*Dc1a2*Dc1a3*Dc1a4*Dc2a1*Dc2a2*Dc2a3*Dc2a4*Dc3a1*Dc3a2*D
c3a3*Dc3a4*Dc4a1*Dc4a2*Dc4a3*Dc4a4)^(1/16);
GMD=(Dab*Dbc*Dca)^(1/3);
uf (Jb==1)
Dsb=Ds;
elseuf (Jb==2)
Dsb=sqrt(Ds*d);
elseuf (Jb==3)

Dsb=(Ds*(d)^2)^(1/3);
else (Jb==4)
Dsb=(1.09*(Ds*(d)^3)^(1/4));
end
Da1a2=(S1);
Da1a3=(S1+S2);
Da1a4=(S1+S2+S1);

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Universitas Sumatera Utara

Da2a1=(S1);
Da2a3=(S2);
Da2a4=(S1+S2);
Da3a1=(S1+S2);
Da3a2=(S2);
Da3a4=(S1);
Da4a1=(S1+S2+S1);
Da4a2=(S1+S2);
Da4a3=(S1);

Db1b2=(S1);
Db1b3=(S1+S3);
Db1b4=(S1+S3+S1);
Db2b1=(S1);
Db2b3=(S3);
Db2b4=(S1+S3);
Db3b1=(S1+S3);
Db3b2=(S3);
Db3b4=(S1);
Db4b1=(S1+S3+S1);
Db4b2=(S1+S3);
Db4b3=(S1);
Dc1c2=(S1);
Dc1c3=(S1+S4);
Dc1c4=(S1+S4+S1);
Dc2c1=(S1);
Dc2c3=(S4);
Dc2c4=(S1+S4);
Dc3c1=(S1+S4);
Dc3c2=(S4);

Dc3c4=(S1);
Dc4c1=(S1+S4+S1);
Dc4c2=(S1+S4);
Dc4c3=(S1);
DsA=(Dsb*Da1a2*Da1a3*Da1a4*Da2a1*Dsb*Da2a3*Da2a4*Da3a1*Da3a2*Dsb*D
a3a4*Da4a1*Da4a2*Da4a3*Dsb)^(1/16);
DsB=(Dsb*Db1b2*Db1b3*Db1b4*Db2b1*Dsb*Db2b3*Db2b4*Db3b1*Db3b2*Dsb*D
b3b4*Db4b1*Db4b2*Db4b3*Dsb)^(1/16);
DsC=(Dsb*Dc1c2*Dc1c3*Dc1c4*Dc2c1*Dsb*Dc2c3*Dc2c4*Dc3c1*Dc3c2*Dsb*D
c3c4*Dc4c1*Dc4c2*Dc4c3*Dsb)^(1/16);
GMRL=(DsA*DsB*DsC)^(1/3);
r=D/(2*12);
uf (Jb==1)
rb=r;
elseuf (Jb==2)
rb=sqrt(r*d);
elseuf (Jb==3)
rb=(r*(d)^2)^(1/3);
else (Jb==4)
rb=(1.09*(r*(d)^3)^(1/4));

end
rA=(rb*Da1a2*Da1a3*Da1a4*Da2a1*rb*Da2a3*Da2a4*Da3a1*Da3a2*rb*Da3a4
*Da4a1*Da4a2*Da4a3*rb)^(1/16);
rB=(rb*Db1b2*Db1b3*Db1b4*Db2b1*rb*Db2b3*Db2b4*Db3b1*Db3b2*rb*Db3b4
*Db4b1*Db4b2*Db4b3*rb)^(1/16);
rC=(rb*Dc1c2*Dc1c3*Dc1c4*Dc2c1*rb*Dc2c3*Dc2c4*Dc3c1*Dc3c2*rb*Dc3c4
*Dc4c1*Dc4c2*Dc4c3*rb)^(1/16);

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Universitas Sumatera Utara

GMRC=(rA*rB*rC)^(1/3);
L=(0.2*log(GMD/GMRL));
C=(0.0556/log(GMD/GMRC));
dusp(['Jadu, nulau GMD = ',num2str(GMD)]);
dusp(['Jadu, nulau GMRL = ',num2str(GMRL)]);
dusp(['Jadu, nulau GMRC = ',num2str(GMRC)]);
dusp(['Jadu, nulau L = ',num2str(L)]);
dusp(['Jadu, nulau C = ',num2str(C)]);
pause;

case 2
Da1b1=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da1b2=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Da1b3=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da1b4=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Da2b1=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Da2b2=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Da2b3=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Da2b4=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Da3b1=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da3b2=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Da3b3=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da3b4=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Da4b1=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Da4b2=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Da4b3=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Da4b4=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Db1c1=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db1c2=(S1);
Db1c3=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));

Db1c4=(S1+S3+S1);
Db2c1=(S1);
Db2c2=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db2c3=(S4);
Db2c4=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db3c1=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db3c2=(S3);
Db3c3=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db3c4=(S1);
Db4c1=(S1+S4+S1);
Db4c2=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db4c3=(S1);
Db4c4=(((H)^2+((S4-S3)/2)^2)^(1/2));
Dc1a1=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc1a2=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Dc1a3=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc1a4=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Dc2a1=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Dc2a2=(((H)^2+((S3-S2)/2)^2)^(1/2));
Dc2a3=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));

Dc2a4=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Dc3a1=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc3a2=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Dc3a3=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc3a4=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Dc4a1=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Dc4a2=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));

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Universitas Sumatera Utara

Dc4a3=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Dc4a4=(((H)^2+((S3-S2)/2)^2)^(1/2));
Dab=(Da1b1*Da1b2*Da1b3*Da1b4*Da2b1*Da2b2*Da2b3*Da2b4*Da3b1*Da3b2*D
a3b3*Da3b4*Da4b1*Da4b2*Da4b3*Da4b4)^(1/16);
Dbc=(Db1c1*Db1c2*Db1c3*Db1c4*Db2c1*Db2c2*Db2c3*Db2c4*Db3c1*Db3c2*D
b3c3*Db3c4*Db4c1*Db4c2*Db4c3*Db4c4)^(1/16);
Dca=(Dc1a1*Dc1a2*Dc1a3*Dc1a4*Dc2a1*Dc2a2*Dc2a3*Dc2a4*Dc3a1*Dc3a2*D
c3a3*Dc3a4*Dc4a1*Dc4a2*Dc4a3*Dc4a4)^(1/16);
GMD=(Dab*Dbc*Dca)^(1/3);
uf (Jb==1)
Dsb=Ds;
elseuf (Jb==2)
Dsb=sqrt(Ds*d);
elseuf (Jb==3)
Dsb=(Ds*(d)^2)^(1/3);
else (Jb==4)
Dsb=(1.09*(Ds*(d)^3)^(1/4));
end
Da1a2=(S1);
Da1a3=(S1+S2);
Da1a4=(S1+S2+S1);
Da2a1=(S1);
Da2a3=(S2);
Da2a4=(S1+S2);
Da3a1=(S1+S2);
Da3a2=(S2);
Da3a4=(S1);
Da4a1=(S1+S2+S1);
Da4a2=(S1+S2);
Da4a3=(S1);
Db1b2=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Db1b3=(S1+S3);
Db1b4=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Db2b1=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Db2b3=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Db2b4=(S1+S4);
Db3b1=(S1+S3);
Db3b2=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Db3b4=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Db4b1=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Db4b2=(S1+S4);
Db4b3=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Dc1c2=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Dc1c3=(S1+S4);
Dc1c4=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Dc2c1=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Dc2c3=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Dc2c4=(S1+S3);
Dc3c1=(S1+S4);
Dc3c2=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Dc3c4=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Dc4c1=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Dc4c2=(S1+S3);
Dc4c3=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
DsA=(Dsb*Da1a2*Da1a3*Da1a4*Da2a1*Dsb*Da2a3*Da2a4*Da3a1*Da3a2*Dsb*D
a3a4*Da4a1*Da4a2*Da4a3*Dsb)^(1/16);

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Universitas Sumatera Utara

DsB=(Dsb*Db1b2*Db1b3*Db1b4*Db2b1*Dsb*Db2b3*Db2b4*Db3b1*Db3b2*Dsb*D
b3b4*Db4b1*Db4b2*Db4b3*Dsb)^(1/16);
DsC=(Dsb*Dc1c2*Dc1c3*Dc1c4*Dc2c1*Dsb*Dc2c3*Dc2c4*Dc3c1*Dc3c2*Dsb*D
c3c4*Dc4c1*Dc4c2*Dc4c3*Dsb)^(1/16);
GMRL=(DsA*DsB*DsC)^(1/3);
r=D/(2*12);
uf (Jb==1)
rb=r;
elseuf (Jb==2)
rb=sqrt(r*d);
elseuf (Jb==3)
rb=(r*(d)^2)^(1/3);
else (Jb==4)
rb=(1.09*(r*(d)^3)^(1/4));
end
rA=(rb*Da1a2*Da1a3*Da1a4*Da2a1*rb*Da2a3*Da2a4*Da3a1*Da3a2*rb*Da3a4
*Da4a1*Da4a2*Da4a3*rb)^(1/16);
rB=(rb*Db1b2*Db1b3*Db1b4*Db2b1*rb*Db2b3*Db2b4*Db3b1*Db3b2*rb*Db3b4
*Db4b1*Db4b2*Db4b3*rb)^(1/16);
rC=(rb*Dc1c2*Dc1c3*Dc1c4*Dc2c1*rb*Dc2c3*Dc2c4*Dc3c1*Dc3c2*rb*Dc3c4
*Dc4c1*Dc4c2*Dc4c3*rb)^(1/16);
GMRC=(rA*rB*rC)^(1/3);
L=(0.2*log(GMD/GMRL));
C=(0.0556/log(GMD/GMRC));
dusp(['Jadu, nulau GMD = ',num2str(GMD)]);
dusp(['Jadu, nulau GMRL = ',num2str(GMRL)]);
dusp(['Jadu, nulau GMRC = ',num2str(GMRC)]);
dusp(['Jadu, nulau L = ',num2str(L)]);
dusp(['Jadu, nulau C = ',num2str(C)]);
pause;
case 3
Da1b1=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da1b2=(S1);
Da1b3=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da1b4=(S1+S2+S1);
Da2b1=(S1);
Da2b2=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da2b3=(S3);
Da2b4=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da3b1=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da3b2=(S2);
Da3b3=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da3b4=(S1);
Da4b1=(S1+S3+S1);
Da4b2=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da4b3=(S1);
Da4b4=(((H)^2+((S3-S2)/2)^2)^(1/2));
Db1c1=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db1c2=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Db1c3=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db1c4=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Db2c1=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Db2c2=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Db2c3=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Db2c4=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Db3c1=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));

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Universitas Sumatera Utara

Db3c2=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Db3c3=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db3c4=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Db4c1=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Db4c2=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Db4c3=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Db4c4=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc1a1=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc1a2=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Dc1a3=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc1a4=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Dc2a1=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Dc2a2=(((H)^2+((S4-S3)/2)^2)^(1/2));
Dc2a3=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Dc2a4=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Dc3a1=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc3a2=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Dc3a3=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc3a4=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Dc4a1=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Dc4a2=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Dc4a3=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Dc4a4=(((H)^2+((S4-S3)/2)^2)^(1/2));
Dab=(Da1b1*Da1b2*Da1b3*Da1b4*Da2b1*Da2b2*Da2b3*Da2b4*Da3b1*Da3b2*D
a3b3*Da3b4*Da4b1*Da4b2*Da4b3*Da4b4)^(1/16);
Dbc=(Db1c1*Db1c2*Db1c3*Db1c4*Db2c1*Db2c2*Db2c3*Db2c4*Db3c1*Db3c2*D
b3c3*Db3c4*Db4c1*Db4c2*Db4c3*Db4c4)^(1/16);
Dca=(Dc1a1*Dc1a2*Dc1a3*Dc1a4*Dc2a1*Dc2a2*Dc2a3*Dc2a4*Dc3a1*Dc3a2*D
c3a3*Dc3a4*Dc4a1*Dc4a2*Dc4a3*Dc4a4)^(1/16);
GMD=(Dab*Dbc*Dca)^(1/3);
uf (Jb==1)
Dsb=Ds;
elseuf (Jb==2)
Dsb=sqrt(Ds*d);
elseuf (Jb==3)
Dsb=(Ds*(d)^2)^(1/3);
else (Jb==4)
Dsb=(1.09*(Ds*(d)^3)^(1/4));
end
Da1a2=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Da1a3=(S1+S2);
Da1a4=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Da2a1=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Da2a3=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Da2a4=(S1+S3);
Da3a1=(S1+S2);
Da3a2=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Da3a4=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Da4a1=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Da4a2=(S1+S3);
Da4a3=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Db1b2=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Db1b3=(S1+S3);
Db1b4=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Db2b1=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Db2b3=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));

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Db2b4=(S1+S2);
Db3b1=(S1+S3);
Db3b2=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Db3b4=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Db4b1=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Db4b2=(S1+S2);
Db4b3=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Dc1c2=(S1);
Dc1c3=(S1+S4);
Dc1c4=(S1+S4+S1);
Dc2c1=(S1);
Dc2c3=(S4);
Dc2c4=(S1+S4);
Dc3c1=(S1+S4);
Dc3c2=(S4);
Dc3c4=(S1);
Dc4c1=(S1+S4+S1);
Dc4c2=(S1+S4);
Dc4c3=(S1);
DsA=(Dsb*Da1a2*Da1a3*Da1a4*Da2a1*Dsb*Da2a3*Da2a4*Da3a1*Da3a2*Dsb*D
a3a4*Da4a1*Da4a2*Da4a3*Dsb)^(1/16);
DsB=(Dsb*Db1b2*Db1b3*Db1b4*Db2b1*Dsb*Db2b3*Db2b4*Db3b1*Db3b2*Dsb*D
b3b4*Db4b1*Db4b2*Db4b3*Dsb)^(1/16);
DsC=(Dsb*Dc1c2*Dc1c3*Dc1c4*Dc2c1*Dsb*Dc2c3*Dc2c4*Dc3c1*Dc3c2*Dsb*D
c3c4*Dc4c1*Dc4c2*Dc4c3*Dsb)^(1/16);
GMRL=(DsA*DsB*DsC)^(1/3);
r=D/(2*12);
uf (Jb==1)
rb=r;
elseuf (Jb==2)
rb=sqrt(r*d);
elseuf (Jb==3)
rb=(r*(d)^2)^(1/3);
else (Jb==4)
rb=(1.09*(r*(d)^3)^(1/4));
end
rA=(rb*Da1a2*Da1a3*Da1a4*Da2a1*rb*Da2a3*Da2a4*Da3a1*Da3a2*rb*Da3a4
*Da4a1*Da4a2*Da4a3*rb)^(1/16);
rB=(rb*Db1b2*Db1b3*Db1b4*Db2b1*rb*Db2b3*Db2b4*Db3b1*Db3b2*rb*Db3b4
*Db4b1*Db4b2*Db4b3*rb)^(1/16);
rC=(rb*Dc1c2*Dc1c3*Dc1c4*Dc2c1*rb*Dc2c3*Dc2c4*Dc3c1*Dc3c2*rb*Dc3c4
*Dc4c1*Dc4c2*Dc4c3*rb)^(1/16);
GMRC=(rA*rB*rC)^(1/3);
L=(0.2*log(GMD/GMRL));
C=(0.0556/log(GMD/GMRC));
dusp(['Jadu, nulau GMD = ',num2str(GMD)]);
dusp(['Jadu, nulau GMRL = ',num2str(GMRL)]);
dusp(['Jadu, nulau GMRC = ',num2str(GMRC)]);
dusp(['Jadu, nulau L = ',num2str(L)]);
dusp(['Jadu, nulau C = ',num2str(C)]);
pause;
case 4
Da1b1=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da1b2=(S1);
Da1b3=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da1b4=(S1+S2+S1);

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Da2b1=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Da2b2=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Da2b3=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Da2b4=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Da3b1=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da3b2=(S2);
Da3b3=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da3b4=(S1);
Da4b1=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Da4b2=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Da4b3=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Da4b4=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Db1c1=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db1c2=(S1);
Db1c3=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db1c4=(S1+S3+S1);
Db2c1=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Db2c2=(((H)^2+((S3-S2)/2)^2)^(1/2));
Db2c3=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Db2c4=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Db3c1=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db3c2=(S3);
Db3c3=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db3c4=(S1);
Db4c1=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Db4c2=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Db4c3=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Db4c4=(((H)^2+((S3-S2)/2)^2)^(1/2));
Dc1a1=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc1a2=(S1);
Dc1a3=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc1a4=(S1+S4+S1);
Dc2a1=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Dc2a2=(((H)^2+((S4-S3)/2)^2)^(1/2));
Dc2a3=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Dc2a4=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Dc3a1=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc3a2=(S4);
Dc3a3=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc3a4=(S1);
Dc4a1=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Dc4a2=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Dc4a3=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Dc4a4=(((H)^2+((S4-S3)/2)^2)^(1/2));
Dab=(Da1b1*Da1b2*Da1b3*Da1b4*Da2b1*Da2b2*Da2b3*Da2b4*Da3b1*Da3b2*D
a3b3*Da3b4*Da4b1*Da4b2*Da4b3*Da4b4)^(1/16);
Dbc=(Db1c1*Db1c2*Db1c3*Db1c4*Db2c1*Db2c2*Db2c3*Db2c4*Db3c1*Db3c2*D
b3c3*Db3c4*Db4c1*Db4c2*Db4c3*Db4c4)^(1/16);
Dca=(Dc1a1*Dc1a2*Dc1a3*Dc1a4*Dc2a1*Dc2a2*Dc2a3*Dc2a4*Dc3a1*Dc3a2*D
c3a3*Dc3a4*Dc4a1*Dc4a2*Dc4a3*Dc4a4)^(1/16);
GMD=(Dab*Dbc*Dca)^(1/3);
uf (Jb==1)
Dsb=Ds;
elseuf (Jb==2)
Dsb=sqrt(Ds*d);
elseuf (Jb==3)

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Dsb=(Ds*(d)^2)^(1/3);
else (Jb==4)
Dsb=(1.09*(Ds*(d)^3)^(1/4));
end
Da1a2=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Da1a3=(S1+S2);
Da1a4=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Da2a1=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Da2a3=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Da2a4=(S1+S4);
Da3a1=(S1+S2);
Da3a2=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Da3a4=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Da4a1=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Da4a2=(S1+S4);
Da4a3=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Db1b2=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Db1b3=(S1+S3);
Db1b4=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Db2b1=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Db2b3=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Db2b4=(S1+S2);
Db3b1=(S1+S3);
Db3b2=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Db3b4=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Db4b1=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Db4b2=(S1+S2);
Db4b3=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Dc1c2=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Dc1c3=(S1+S4);
Dc1c4=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Dc2c1=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Dc2c3=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Dc2c4=(S1+S3);
Dc3c1=(S1+S4);
Dc3c2=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Dc3c4=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Dc4c1=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Dc4c2=(S1+S3);
Dc4c3=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
DsA=(Dsb*Da1a2*Da1a3*Da1a4*Da2a1*Dsb*Da2a3*Da2a4*Da3a1*Da3a2*Dsb*D
a3a4*Da4a1*Da4a2*Da4a3*Dsb)^(1/16);
DsB=(Dsb*Db1b2*Db1b3*Db1b4*Db2b1*Dsb*Db2b3*Db2b4*Db3b1*Db3b2*Dsb*D
b3b4*Db4b1*Db4b2*Db4b3*Dsb)^(1/16);
DsC=(Dsb*Dc1c2*Dc1c3*Dc1c4*Dc2c1*Dsb*Dc2c3*Dc2c4*Dc3c1*Dc3c2*Dsb*D
c3c4*Dc4c1*Dc4c2*Dc4c3*Dsb)^(1/16);
GMRL=(DsA*DsB*DsC)^(1/3);
r=D/(2*12);
uf (Jb==1)
rb=r;
elseuf (Jb==2)
rb=sqrt(r*d);
elseuf (Jb==3)
rb=(r*(d)^2)^(1/3);
else (Jb==4)
rb=(1.09*(r*(d)^3)^(1/4));

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end
rA=(rb*Da1a2*Da1a3*Da1a4*Da2a1*rb*Da2a3*Da2a4*Da3a1*Da3a2*rb*Da3a4
*Da4a1*Da4a2*Da4a3*rb)^(1/16);
rB=(rb*Db1b2*Db1b3*Db1b4*Db2b1*rb*Db2b3*Db2b4*Db3b1*Db3b2*rb*Db3b4
*Db4b1*Db4b2*Db4b3*rb)^(1/16);
rC=(rb*Dc1c2*Dc1c3*Dc1c4*Dc2c1*rb*Dc2c3*Dc2c4*Dc3c1*Dc3c2*rb*Dc3c4
*Dc4c1*Dc4c2*Dc4c3*rb)^(1/16);
GMRC=(rA*rB*rC)^(1/3);
L=(0.2*log(GMD/GMRL));
C=(0.0556/log(GMD/GMRC));
dusp(['Jadu, nulau GMD = ',num2str(GMD)]);
dusp(['Jadu, nulau GMRL = ',num2str(GMRL)]);
dusp(['Jadu, nulau GMRC = ',num2str(GMRC)]);
dusp(['Jadu, nulau L = ',num2str(L)]);
dusp(['Jadu, nulau C = ',num2str(C)]);
pause;
case 5
Da1b1=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da1b2=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Da1b3=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da1b4=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Da2b1=(S1);
Da2b2=(((H)^2+((S4-S3)/2)^2)^(1/2));
Da2b3=(S3);
Da2b4=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Da3b1=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da3b2=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Da3b3=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da3b4=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Da4b1=(S1+S3+S1);
Da4b2=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Da4b3=(S1);
Da4b4=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db1c1=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db1c2=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Db1c3=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db1c4=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Db2c1=(S1);
Db2c2=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Db2c3=(S4);
Db2c4=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Db3c1=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db3c2=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Db3c3=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db3c4=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Db4c1=(S1+S4+S1);
Db4c2=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Db4c3=(S1);
Db4c4=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc1a1=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc1a2=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Dc1a3=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc1a4=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Dc2a1=(S1);
Dc2a2=(((H)^2+((S3-S2)/2)^2)^(1/2));
Dc2a3=(S2);

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Dc2a4=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Dc3a1=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc3a2=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Dc3a3=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc3a4=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Dc4a1=(S1+S2+S1);
Dc4a2=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Dc4a3=(S1);
Dc4a4=(((H)^2+((S3-S2)/2)^2)^(1/2));
Dab=(Da1b1*Da1b2*Da1b3*Da1b4*Da2b1*Da2b2*Da2b3*Da2b4*Da3b1*Da3b2*D
a3b3*Da3b4*Da4b1*Da4b2*Da4b3*Da4b4)^(1/16);
Dbc=(Db1c1*Db1c2*Db1c3*Db1c4*Db2c1*Db2c2*Db2c3*Db2c4*Db3c1*Db3c2*D
b3c3*Db3c4*Db4c1*Db4c2*Db4c3*Db4c4)^(1/16);
Dca=(Dc1a1*Dc1a2*Dc1a3*Dc1a4*Dc2a1*Dc2a2*Dc2a3*Dc2a4*Dc3a1*Dc3a2*D
c3a3*Dc3a4*Dc4a1*Dc4a2*Dc4a3*Dc4a4)^(1/16);
GMD=(Dab*Dbc*Dca)^(1/3);
uf (Jb==1)
Dsb=Ds;
elseuf (Jb==2)
Dsb=sqrt(Ds*d);
elseuf (Jb==3)
Dsb=(Ds*(d)^2)^(1/3);
else (Jb==4)
Dsb=(1.09*(Ds*(d)^3)^(1/4));
end
Da1a2=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Da1a3=(S1+S2);
Da1a4=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Da2a1=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Da2a3=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Da2a4=(S1+S3);
Da3a1=(S1+S2);
Da3a2=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Da3a4=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Da4a1=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Da4a2=(S1+S3);
Da4a3=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Db1b2=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Db1b3=(S1+S3);
Db1b4=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Db2b1=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Db2b3=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Db2b4=(S1+S4);
Db3b1=(S1+S3);
Db3b2=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Db3b4=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Db4b1=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Db4b2=(S1+S4);
Db4b3=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Dc1c2=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Dc1c3=(S1+S4);
Dc1c4=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Dc2c1=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Dc2c3=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Dc2c4=(S1+S2);
Dc3c1=(S1+S4);

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Dc3c2=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Dc3c4=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Dc4c1=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Dc4c2=(S1+S2);
Dc4c3=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
DsA=(Dsb*Da1a2*Da1a3*Da1a4*Da2a1*Dsb*Da2a3*Da2a4*Da3a1*Da3a2*Dsb*D
a3a4*Da4a1*Da4a2*Da4a3*Dsb)^(1/16);
DsB=(Dsb*Db1b2*Db1b3*Db1b4*Db2b1*Dsb*Db2b3*Db2b4*Db3b1*Db3b2*Dsb*D
b3b4*Db4b1*Db4b2*Db4b3*Dsb)^(1/16);
DsC=(Dsb*Dc1c2*Dc1c3*Dc1c4*Dc2c1*Dsb*Dc2c3*Dc2c4*Dc3c1*Dc3c2*Dsb*D
c3c4*Dc4c1*Dc4c2*Dc4c3*Dsb)^(1/16);
GMRL=(DsA*DsB*DsC)^(1/3);
r=D/(2*12);
uf (Jb==1)
rb=r;
elseuf (Jb==2)
rb=sqrt(r*d);
elseuf (Jb==3)
rb=(r*(d)^2)^(1/3);
else (Jb==4)
rb=(1.09*(r*(d)^3)^(1/4));
end
rA=(rb*Da1a2*Da1a3*Da1a4*Da2a1*rb*Da2a3*Da2a4*Da3a1*Da3a2*rb*Da3a4
*Da4a1*Da4a2*Da4a3*rb)^(1/16);
rB=(rb*Db1b2*Db1b3*Db1b4*Db2b1*rb*Db2b3*Db2b4*Db3b1*Db3b2*rb*Db3b4
*Db4b1*Db4b2*Db4b3*rb)^(1/16);
rC=(rb*Dc1c2*Dc1c3*Dc1c4*Dc2c1*rb*Dc2c3*Dc2c4*Dc3c1*Dc3c2*rb*Dc3c4
*Dc4c1*Dc4c2*Dc4c3*rb)^(1/16);
GMRC=(rA*rB*rC)^(1/3);
L=(0.2*log(GMD/GMRL));
C=(0.0556/log(GMD/GMRC));
dusp(['Jadu, nulau GMD = ',num2str(GMD)]);
dusp(['Jadu, nulau GMRL = ',num2str(GMRL)]);
dusp(['Jadu, nulau GMRC = ',num2str(GMRC)]);
dusp(['Jadu, nulau L = ',num2str(L)]);
dusp(['Jadu, nulau C = ',num2str(C)]);
pause;
case 6
Da1b1=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da1b2=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Da1b3=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da1b4=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Da2b1=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Da2b2=(((H)^2+((S4-S3)/2)^2)^(1/2));
Da2b3=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Da2b4=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Da3b1=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Da3b2=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Da3b3=(((H)^2+((S3-S2)/2)^2)^(1/2));
Da3b4=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));
Da4b1=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Da4b2=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Da4b3=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Da4b4=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db1c1=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db1c2=(((H)^2+((S1)+((S3-S2)/2))^2)^(1/2));

86
Universitas Sumatera Utara

Db1c3=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db1c4=(((H)^2+((S1+S3+S1)-((S3-S2)/2))^2)^(1/2));
Db2c1=(((H)^2+((S1)+((S4-S3)/2))^2)^(1/2));
Db2c2=(((H)^2+((S3-S2)/2)^2)^(1/2));
Db2c3=(((H)^2+((S4)-((S4-S3)/2))^2)^(1/2));
Db2c4=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Db3c1=(((H)^2+((S1+S4)-((S4-S3)/2))^2)^(1/2));
Db3c2=(((H)^2+((S3)-((S3-S2)/2))^2)^(1/2));
Db3c3=(((H)^2+((S4-S3)/2)^2)^(1/2));
Db3c4=(((H)^2+((S1)-((S3-S2)/2))^2)^(1/2));
Db4c1=(((H)^2+((S1+S4+S1)-((S4-S3)/2))^2)^(1/2));
Db4c2=(((H)^2+((S1+S3)-((S3-S2)/2))^2)^(1/2));
Db4c3=(((H)^2+((S1)-((S4-S3)/2))^2)^(1/2));
Db4c4=(((H)^2+((S3-S2)/2)^2)^(1/2));
Dc1a1=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc1a2=(S1);
Dc1a3=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc1a4=(S1+S4+S1);
Dc2a1=(S1);
Dc2a2=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc2a3=(S2);
Dc2a4=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc3a1=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc3a2=(S4);
Dc3a3=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dc3a4=(S1);
Dc4a1=(S1+S2+S1);
Dc4a2=(((H+H)^2+((S1+S4)-((S4-S2)/2))^2)^(1/2));
Dc4a3=(S1);
Dc4a4=(((H+H)^2+((S4-S2)/2)^2)^(1/2));
Dab=(Da1b1*Da1b2*Da1b3*Da1b4*Da2b1*Da2b2*Da2b3*Da2b4*Da3b1*Da3b2*D
a3b3*Da3b4*Da4b1*Da4b2*Da4b3*Da4b4)^(1/16);
Dbc=(Db1c1*Db1c2*Db1c3*Db1c4*Db2c1*Db2c2*Db2c3*Db2c4*Db3c1*Db3c2*D
b3c3*Db3c4*Db4c1*Db4c2*Db4c3*Db4c4)^(1/16);
Dca=(Dc1a1*Dc1a2*Dc1a3*Dc1a4*Dc2a1*Dc2a2*Dc2a3*Dc2a4*Dc3a1*Dc3a2*D
c3a3*Dc3a4*Dc4a1*Dc4a2*Dc4a3*Dc4a4)^(1/16);
GMD=(Dab*Dbc*Dca)^(1/3);
uf (Jb==1)
Dsb=Ds;
elseuf (Jb==2)
Dsb=sqrt(Ds*d);
elseuf (Jb==3)
Dsb=(Ds*(d)^2)^(1/3);
else (Jb==4)
Dsb=(1.09*(Ds*(d)^3)^(1/4));
end
Da1a2=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Da1a3=(S1+S2);
Da1a4=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Da2a1=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Da2a3=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Da2a4=(S1+S4);
Da3a1=(S1+S2);
Da3a2=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Da3a4=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Da4a1=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));

87
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Da4a2=(S1+S4);
Da4a3=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Db1b2=(S1);
Db1b3=(S1+S3);
Db1b4=(S1+S3+S1);
Db2b1=(S1);
Db2b3=(S3);
Db2b4=(S1+S3);
Db3b1=(S1+S3);
Db3b2=(S3);
Db3b4=(S1);
Db4b1=(S1+S3+S1);
Db4b2=(S1+S3);
Db4b3=(S1);
Dc1c2=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Dc1c3=(S1+S4);
Dc1c4=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Dc2c1=(((H+H)^2+((S1)+((S4-S2)/2))^2)^(1/2));
Dc2c3=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Dc2c4=(S1+S2);
Dc3c1=(S1+S4);
Dc3c2=(((H+H)^2+((S4)-((S4-S2)/2))^2)^(1/2));
Dc3c4=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
Dc4c1=(((H+H)^2+((S1+S4+S1)-((S4-S2)/2))^2)^(1/2));
Dc4c2=(S1+S2);
Dc4c3=(((H+H)^2+((S1)-((S4-S2)/2))^2)^(1/2));
DsA=(Dsb*Da1a2*Da1a3*Da1a4*Da2a1*Dsb*Da2a3*Da2a4*Da3a1*Da3a2*Dsb*D
a3a4*Da4a1*Da4a2*Da4a3*Dsb)^(1/16);
DsB=(Dsb*Db1b2*Db1b3*Db1b4*Db2b1*Dsb*Db2b3*Db2b4*Db3b1*Db3b2*Dsb*D
b3b4*Db4b1*Db4b2*Db4b3*Dsb)^(1/16);
DsC=(Dsb*Dc1c2*Dc1c3*Dc1c4*Dc2c1*Dsb*Dc2c3*Dc2c4*Dc3c1*Dc3c2*Dsb*D
c3c4*Dc4c1*Dc4c2*Dc4c3*Dsb)^(1/16);
GMRL=(DsA*DsB*DsC)^(1/3);
r=D/(2*12);
uf (Jb==1)
rb=r;
elseuf (Jb==2)
rb=sqrt(r*d);
elseuf (Jb==3)
rb=(r*(d)^2)^(1/3);
else (Jb==4)
rb=(1.09*(r*(d)^3)^(1/4));
end
rA=(rb*Da1a2*Da1a3*Da1a4*Da2a1*rb*Da2a3*Da2a4*Da3a1*Da3a2*rb*Da3a4
*Da4a1*Da4a2*Da4a3*rb)^(1/16);
rB=(rb*Db1b2*Db1b3*Db1b4*Db2b1*rb*Db2b3*Db2b4*Db3b1*Db3b2*rb*Db3b4
*Db4b1*Db4b2*Db4b3*rb)^(1/16);
rC=(rb*Dc1c2*Dc1c3*Dc1c4*Dc2c1*rb*Dc2c3*Dc2c4*Dc3c1*Dc3c2*rb*Dc3c4
*Dc4c1*Dc4c2*Dc4c3*rb)^(1/16);
GMRC=(rA*rB*rC)^(1/3);
L=(0.2*log(GMD/GMRL));
C=(0.0556/log(GMD/GMRC));
dusp(['Jadu, nulau GMD = ',num2str(GMD)]);
dusp(['Jadu, nulau GMRL = ',num2str(GMRL)]);
dusp(['Jadu, nulau GMRC = ',num2str(GMRC)]);
dusp(['Jadu, nulau L = ',num2str(L)]);

88
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dusp(['Jadu, nulau C = ',num2str(C)]);
pause;
case
7
return
otherwuse
dusp('Puluhan anda tudak ada....');
pause;
end
dusp('PILIHAN');
dusp('----------------');
dusp('1.Tupe konfugurasu RST-RST');
dusp('2.Tupe konfugurasu RST-RTS');
dusp('3.Tupe konfugurasu RST-SRT');
dusp('4.Tupe konfugurasu RST-STR');
dusp('5.Tupe konfugurasu RST-TRS');
dusp('6.Tupe konfugurasu RST-TSR');
dusp('7.Selesau');
dusp('----------------');
puluh=unput('Puluhan anda (1,2,3,4,5,6,7):?');
dusp('----------------');
end
end

89
Universitas Sumatera Utara

LAMPIRAS B
KODE PROGRAM MATLAB
(PERHITUSGAS KUAT MEDAS LISTRIK)
functuon kuat_medan_konf_fasa %--------------------------------------------------------------------%
% Program Menghutung Kuat Medan Lustruk du Bawah Penghantar
Transmusu %
%--------------------------------------------------------------------%
dusp('Program Menghutung Kuat Medan Lustruk du Bawah Penghantar
Saluran Transmusu Empat Surkut');
Dengan Empat Penghantar Berkas Untuk Berbagau Jenus
dusp('
Konfugurasu Fasa ');
dusp(' ');
V=unput('Tegangan sustem V(kV)=');
D=unput('Duameter konduktor d(m)=');
I=unput('Panjang rantau usolator yang dupakau I(m)=');
Sag=unput('Nulau andongan Sag(m)=');
b=unput('Ketungguan vertukal tutuk uju (m)=');
x=unput('Jarak horuzontal tutuk uju daru sumbu menara, x(m)=');
R=D/2;
F=50;
W=2*pu*F;
H=unput('Ketungguan cross arm terbawah h(m)=');
LP=H-I-((2/3)*Sag)-b;
S1=unput('Jarak horuzontal konduktor baguan atas (UPPER) S1(m)=');
S4=unput('Jarak horuzontal konduktor baguan atas (UPPER) S4(m)=');
S2=unput('Jarak horuzontal konduktor baguan tengah (MIDDLE)
S2(m)=');
S5=unput('Jarak horuzontal konduktor baguan tengah (MIDDLE)
S5(m)=');
horuzontal
konduktor
baguan
bawah
(LOWER)
S3=unput('Jarak
S3(m)=');
horuzontal
konduktor
baguan
bawah
(LOWER)
S6=unput('Jarak
S6(m)=');
Y=unput('Jarak vertukal konduktor Y(m)=');
s=unput('Jarak pemusah antar berkas penghantar s(m)=');
p1=(0.5*(S4-s));
p2=(0.5*(S4+s));
p3=(0.5*(S1+S4+S1-s));
p4=(0.5*(S1+S4+S1+s));
q1=(0.5*(S5-s));
q2=(0.5*(S5+s));
q3=(0.5*(S2+S5+S2-s));
q4=(0.5*(S2+S5+S2+s));
r1=(0.5*(S6-s));
r2=(0.5*(S6+s));
r3=(0.5*(S3+S6+S3-s));
r4=(0.5*(S3+S6+S3+s));
T=lunspace(0,0.03,4000);

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Universitas Sumatera Utara

dusp(' ');
dusp('Puluh Tupe Konfugurasu Yang Akan Duhutung
Efektuf-nya');
dusp(' ')
dusp('Puluhan');
dusp('----------------');
dusp('1.Tupe konfugurasu RST-RST');
dusp('2.Tupe konfugurasu RST-RTS');
dusp('3.Tupe konfugurasu RST-SRT');
dusp('4.Tupe konfugurasu RST-STR');
dusp('5.Tupe konfugurasu RST-TRS');
dusp('6.Tupe konfugurasu RST-TSR');
dusp('7.Selesau');
dusp('----------------');
puluh=unput('Puluhan anda (1,2,3,4,5,6,7):?');
dusp('----------------');
whule puluh ~=7
swutch puluh
case 1
%Jarak tuap konduktor fasa ke tutuk uju
R11P=sqrt(((-p4-x)^2)+((2*Y+LP)^2));
R12P=sqrt(((-p3-x)^2)+((2*Y+LP)^2));
R13P=sqrt(((-p4-x)^2)+((2*Y+LP)^2));
R14P=sqrt(((-p3-x)^2)+((2*Y+LP)^2));
S11P=sqrt(((-q4-x)^2)+((Y+LP)^2));
S12P=sqrt(((-q3-x)^2)+((Y+LP)^2));
S13P=sqrt(((-q4-x)^2)+((Y+LP)^2));
S14P=sqrt(((-q3-x)^2)+((Y+LP)^2));
T11P=sqrt(((-r4-x)^2)+((LP)^2));
T12P=sqrt(((-r3-x)^2)+((LP)^2));
T13P=sqrt(((-r4-x)^2)+((LP)^2));
T14P=sqrt(((-r3-x)^2)+((LP)^2));
R21P=sqrt(((-p2-x)^2)+((2*Y+LP)^2));
R22P=sqrt(((-p1-x)^2)+((2*Y+LP)^2));
R23P=sqrt(((-p2-x)^2)+((2*Y+LP)^2));
R24P=sqrt(((-p1-x)^2)+((2*Y+LP)^2));
S21P=sqrt(((-q2-x)^2)+((Y+LP)^2));
S22P=sqrt(((-q1-x)^2)+((Y+LP)^2));
S23P=sqrt(((-q2-x)^2)+((Y+LP)^2));
S24P=sqrt(((-q1-x)^2)+((Y+LP)^2));
T21P=sqrt(((-r2-x)^2)+((LP)^2));
T22P=sqrt(((-r1-x)^2)+((LP)^2));
T23P=sqrt(((-r2-x)^2)+((LP)^2));
T24P=sqrt(((-r1-x)^2)+((LP)^2));
R31P=sqrt(((p1-x)^2)+((2*Y+LP)^2));
R32P=sqrt(((p2-x)^2)+((2*Y+LP)^2));
R33P=sqrt(((p1-x)^2)+((2*Y+LP)^2));
R34P=sqrt(((p2-x)^2)+((2*Y+LP)^2));
S31P=sqrt(((q1-x)^2)+((Y+LP)^2));
S32P=sqrt(((q2-x)^2)+((Y+LP)^2));
S33P=sqrt(((q1-x)^2)+((Y+LP)^2));
S34P=sqrt(((q2-x)^2)+((Y+LP)^2));
T31P=sqrt(((r1-x)^2)+((LP)^2));
T32P=sqrt(((r2-x)^2)+((LP)^2));
T33P=sqrt(((r1-x)^2)+((LP)^2));
T34P=sqrt(((r2-x)^2)+((LP)^2));

Kuat

Medan

91
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R41P=sqrt(((p3-x)^2)+((2*Y+LP)^2));
R42P=sqrt(((p4-x)^2)+((2*Y+LP)^2));
R43P=sqrt(((p3-x)^2)+((2*Y+LP)^2));
R44P=sqrt(((p4-x)^2)+((2*Y+LP)^2));
S41P=sqrt(((q3-x)^2)+((Y+LP)^2));
S42P=sqrt(((q4-x)^2)+((Y+LP)^2));
S43P=sqrt(((q3-x)^2)+((Y+LP)^2));
S44P=sqrt(((q4-x)^2)+((Y+LP)^2));
T41P=sqrt(((r3-x)^2)+((LP)^2));
T42P=sqrt(((r4-x)^2)+((LP)^2));
T43P=sqrt(((r3-x)^2)+((LP)^2));
T44P=sqrt(((r4-x)^2)+((LP)^2));
%Besar sudut medan lustruk du tutuk uju
sdtR11=asun((-p4-x)/R11P);
sdtR12=asun((-p3-x)/R12P);
sdtR13=asun((-p4-x)/R13P);
sdtR14=asun((-p3-x)/R14P);
sdtS11=asun((-q4-x)/S11P);
sdtS12=asun((-q3-x)/S12P);
sdtS13=asun((-q4-x)/S13P);
sdtS14=asun((-q3-x)/S14P);
sdtT11=asun((-r4-x)/T11P);
sdtT12=asun((-r3-x)/T12P);
sdtT13=asun((-r4-x)/T13P);
sdtT14=asun((-r3-x)/T14P);
sdtR21=asun((-p2-x)/R21P);
sdtR22=asun((-p1-x)/R22P);
sdtR23=asun((-p2-x)/R23P);
sdtR24=asun((-p1-x)/R24P);
sdtS21=asun((-q2-x)/S21P);
sdtS22=asun((-q1-x)/S22P);
sdtS23=asun((-q2-x)/S23P);
sdtS24=asun((-q1-x)/S24P);
sdtT21=asun((-r2-x)/T21P);
sdtT22=asun((-r1-x)/T22P);
sdtT23=asun((-r2-x)/T23P);
sdtT24=asun((-r1-x)/T24P);
sdtR31=asun((p1-x)/R31P);
sdtR32=asun((p2-x)/R32P);
sdtR33=asun((p1-x)/R33P);
sdtR34=asun((p2-x)/R34P);
sdtS31=asun((q1-x)/S31P);
sdtS32=asun((q2-x)/S32P);
sdtS33=asun((q1-x)/S33P);
sdtS34=asun((q2-x)/S34P);
sdtT31=asun((r1-x)/T31P);
sdtT32=asun((r2-x)/T32P);
sdtT33=asun((r1-x)/T33P);
sdtT34=asun((r2-x)/T34P);
sdtR41=asun((p3-x)/R41P);
sdtR42=asun((p4-x)/R42P);
sdtR43=asun((p3-x)/R43P);
sdtR44=asun((p4-x)/R44P);
sdtS41=asun((q3-x)/S41P);
sdtS42=asun((q4-x)/S42P);
sdtS43=asun((q3-x)/S43P);

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sdtS44=asun((q4-x)/S44P);
sdtT41=asun((r3-x)/T41P);
sdtT42=asun((r4-x)/T42P);
sdtT43=asun((r3-x)/T43P);
sdtT44=asun((r4-x)/T44P);
%Tegangan tuap fasa
VR1=(V*sqrt(2/3))*sun((W*T)-(2*pu)/3);
VS1=(V*sqrt(2/3))*sun(W*T);
VT1=(V*sqrt(2/3))*sun((W*T)+(2*pu)/3);
VR2=(V*sqrt(2/3))*sun((W*T)-(2*pu)/3);
VS2=(V*sqrt(2/3))*sun(W*T);
VT2=(V*sqrt(2/3))*sun((W*T)+(2*pu)/3);
VR3=(V*sqrt(2/3))*sun((W*T)-(2*pu)/3);
VS3=(V*sqrt(2/3))*sun(W*T);
VT3=(V*sqrt(2/3))*sun((W*T)+(2*pu)/3);
VR4=(V*sqrt(2/3))*sun((W*T)-(2*pu)/3);
VS4=(V*sqrt(2/3))*sun(W*T);
VT4=(V*sqrt(2/3))*sun((W*T)+(2*pu)/3);
%Kuat medan lustruk du tutuk P
ER11=VR1/(R11P*log(((LP+b)+2*Y)/R));
ER12=VR1/(R12P*log(((LP+b)+2*Y)/R));
ER21=VR2/(R21P*log(((LP+b)+2*Y)/R));
ER22=VR2/(R22P*log(((LP+b)+2*Y)/R));
ER13=VR1/(R13P*log(((LP+b)+2*Y)/R));
ER14=VR1/(R14P*log(((LP+b)+2*Y)/R));
ER23=VR2/(R23P*log(((LP+b)+2*Y)/R));
ER24=VR2/(R24P*log(((LP+b)+2*Y)/R));
ER31=VR3/(R31P*log(((LP+b)+2*Y)/R));
ER32=VR3/(R32P*log(((LP+b)+2*Y)/R));
ER41=VR4/(R41P*log(((LP+b)+2*Y)/R));
ER42=VR4/(R42P*log(((LP+b)+2*Y)/R));
ER33=VR3/(R33P*log(((LP+b)+2*Y)/R));
ER34=VR3/(R34P*log(((LP+b)+2*Y)/R));
ER43=VR4/(R43P*log(((LP+b)+2*Y)/R));
ER44=VR4/(R44P*log(((LP+b)+2*Y)/R));
ES11=VS1/(S11P*log(((LP+b)+Y)/R));
ES12=VS1/(S12P*log(((LP+b)+Y)/R));
ES21=VS2/(S21P*log(((LP+b)+Y)/R));
ES22=VS2/(S22P*log(((LP+b)+Y)/R));
ES13=VS1/(S13P*log(((LP+b)+Y)/R));
ES14=VS1/(S14P*log(((LP+b)+Y)/R));
ES23=VS2/(S23P*log(((LP+b)+Y)/R));
ES24=VS2/(S24P*log(((LP+b)+Y)/R));
ES31=VS3/(S31P*log(((LP+b)+Y)/R));
ES32=VS3/(S32P*log(((LP+b)+Y)/R));
ES41=VS4/(S41P*log(((LP+b)+Y)/R));
ES42=VS4/(S42P*log(((LP+b)+Y)/R));
ES33=VS3/(S33P*log(((LP+b)+Y)/R));
ES34=VS3/(S34P*log(((LP+b)+Y)/R));
ES43=VS4/(S43P*log(((LP+b)+Y)/R));
ES44=VS4/(S44P*log(((LP+b)+Y)/R));
ET11=VT1/(T11P*log(((LP+b))/R));
ET12=VT1/(T12P*log(((LP+b))/R));
ET21=VT2/(T21P*log(((LP+b))/R));
ET22=VT2/(T22P*log(((LP+b))/R));
ET13=VT1/(T13P*log(((LP+b))/R));

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ET14=VT1/(T14P*log(((LP+b))/R));
ET23=VT2/(T23P*log(((LP+b))/R));
ET24=VT2/(T24P*log(((LP+b))/R));
ET31=VT3/(T31P*log(((LP+b))/R));
ET32=VT3/(T32P*log(((LP+b))/R));
ET41=VT4/(T41P*log(((LP+b))/R));
ET42=VT4/(T42P*log(((LP+b))/R));
ET33=VT3/(T33P*log(((LP+b))/R));
ET34=VT3/(T34P*log(((LP+b))/R));
ET43=VT4/(T43P*log(((LP+b))/R));
ET44=VT4/(T44P*log(((LP+b))/R));
%Kuat medan dalam bentuk rectangular
ER11_rec=ER11*(sun(sdtR11)-(cos(sdtR11))*1u);
ER12_rec=ER12*(sun(sdtR12)-(cos(sdtR12))*1u);
ER21_rec=ER21*(sun(sdtR21)-(cos(sdtR21))*1u);
ER22_rec=ER22*(sun(sdtR22)-(cos(sdtR22))*1u);
ER13_rec=ER13*(sun(sdtR13)-(cos(sdtR13))*1u);
ER14_rec=ER14*(sun(sdtR14)-(cos(sdtR14))*1u);
ER23_rec=ER23*(sun(sdtR23)-(cos(sdtR23))*1u);
ER24_rec=ER24*(sun(sdtR24)-(cos(sdtR24))*1u);
ER31_rec=ER31*(sun(sdtR31)-(cos(sdtR31))*1u);
ER32_rec=ER32*(sun(sdtR32)-(cos(sdtR32))*1u);
ER41_rec=ER41*(sun(sdtR41)-(cos(sdtR41))*1u);
ER42_rec=ER42*(sun(sdtR42)-(cos(sdtR42))*1u);
ER33_rec=ER33*(sun(sdtR33)-(cos(sdtR33))*1u);
ER34_rec=ER34*(sun(sdtR34)-(cos(sdtR34))*1u);
ER43_rec=ER43*(sun(sdtR43)-(cos(sdtR43))*1u);
ER44_rec=ER44*(sun(sdtR44)-(cos(sdtR44))*1u);
ES11_rec=ES11*(sun(sdtS11)-(cos(sdtS11))*1u);
ES12_rec=ES12*(sun(sdtS12)-(cos(sdtS12))*1u);
ES21_rec=ES21*(sun(sdtS21)-(cos(sdtS21))*1u);
ES22_rec=ES22*(sun(sdtS22)-(cos(sdtS22))*1u);
ES13_rec=ES13*(sun(sdtS13)-(cos(sdtS13))*1u);
ES14_rec=ES14*(sun(sdtS14)-(cos(sdtS14))*1u);
ES23_rec=ES23*(sun(sdtS23)-(cos(sdtS23))*1u);
ES24_rec=ES24*(sun(sdtS24)-(cos(sdtS24))*1u);
ES31_rec=ES31*(sun(sdtS31)-(cos(sdtS31))*1u);
ES32_rec=ES32*(sun(sdtS32)-(cos(sdtS32))*1u);
ES41_rec=ES41*(sun(sdtS41)-(cos(sdtS41))*1u);
ES42_rec=ES42*(sun(sdtS42)-(cos(sdtS42))*1u);
ES33_rec=ES33*(sun(sdtS33)-(cos(sdtS33))*1u);
ES34_rec=ES34*(sun(sdtS34)-(cos(sdtS34))*1u);
ES43_rec=ES43*(sun(sdtS43)-(cos(sdtS43))*1u);
ES44_rec=ES44*(sun(sdtS44)-(cos(sdtS44))*1u);
ET11_rec=ET11*(sun(sdtT11)-(cos(sdtT11))*1u);
ET12_rec=ET12*(sun(sdtT12)-(cos(sdtT12))*1u);
ET21_rec=ET21*(sun(sdtT21)-(cos(sdtT21))*1u);
ET22_rec=ET22*(sun(sdtT22)-(cos(sdtT22))*1u);
ET13_rec=ET13*(sun(sdtT13)-(cos(sdtT13))*1u);
ET14_rec=ET14*(sun(sdtT14)-(cos(sdtT14))*1u);
ET23_rec=ET23*(sun(sdtT23)-(cos(sdtT23))*1u);
ET24_rec=ET24*(sun(sdtT24)-(cos(sdtT24))*1u);
ET31_rec=ET31*(sun(sdtT31)-(cos(sdtT31))*1u);
ET32_rec=ET32*(sun(sdtT32)-(cos(sdtT32))*1u);
ET41_rec=ET41*(sun(sdtT41)-(cos(sdtT41))*1u);
ET42_rec=ET42*(sun(sdtT42)-(cos(sdtT42))*1u);

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ET33_rec=ET33*(sun(sdtT33)-(cos(sdtT33))*1u);
ET34_rec=ET34*(sun(sdtT34)-(cos(sdtT34))*1u);
ET43_rec=ET43*(sun(sdtT43)-(cos(sdtT43))*1u);
ET44_rec=ET44*(sun(sdtT44)-(cos(sdtT44))*1u);
Etot=abs(ER11_rec+ER12_rec+ER21_rec+ER22_rec+ER13_rec+ER14_rec+ER2
3_rec+ER24_rec+ER31_rec+ER32_rec+ER41_rec+ER42_rec+ER33_rec+ER34_r
ec+ER43_rec+ER44_rec+ES11_rec+ES12_rec+ES21_rec+ES22_rec+ES13_rec+
ES14_rec+ES23_rec+ES24_rec+ES31_rec+ES32_rec+ES41_rec+ES42_rec+ES3
3_rec+ES34_rec+ES43_rec+ES44_rec+ET11_rec+ET12_rec+ET21_rec+ET22_r
ec+ET13_rec+ET14_rec+ET23_rec+ET24_rec+ET31_rec+ET32_rec+ET41_rec+
ET42_rec+ET33_rec+ET34_rec+ET43_rec+ET44_rec);
plot(T,Etot,'LuneWudth',2),xlabel('Waktu (s)'),ylabel('E (kV/m)'
),grud on;
pause;
case 2
%Jarak tuap konduktor fasa ke tutuk uju
R11P=sqrt(((-p4-x)^2)+((2*Y+LP)^2));
R12P=sqrt(((-p3-x)^2)+((2*Y+LP)^2));
R13P=sqrt(((-p4-x)^2)+((2*Y+LP)^2));
R14P=sqrt(((-p3-x)^2)+((2*Y+LP)^2));
S11P=sqrt(((-q4-x)^2)+((Y+LP)^2));
S12P=sqrt(((-q3-x)^2)+((Y+LP)^2));
S13P=sqrt(((-q4-x)^2)+((Y+LP)^2));
S14P=sqrt(((-q3-x)^2)+((Y+LP)^2));
T11P=sqrt(((-r4-x)^2)+((LP)^2));
T12P=sqrt(((-r3-x)^2)+((LP)^2));
T13P=sqrt(((-r4-x)^2)+((LP)^2));
T14P=sqrt(((-r3-x)^2)+((LP)^2));
R21P=sqrt(((-p2-x)^2)+((2*Y+LP)^2));
R22P=sqrt(((-p1-x)^2)+((2*Y+LP)^2));
R23P=sqrt(((-p2-x)^2)+((2*Y+LP)^2));
R24P=sqrt(((-p1-x)^2)+((2*Y+LP)^2));
T21P=sqrt(((-q2-x)^2)+((Y+LP)^2));
T22P=sqrt(((-q1-x)^2)+((Y+LP)^2));
T23P=sqrt(((-q2-x)^2)+((Y+LP)^2));
T24P=sqrt(((-q1-x)^2)+((Y+LP)^2));
S21P=sqrt(((-r2-x)^2)+((LP)^2));
S22P=sqrt(((-r1-x)^2)+((LP)^2));
S23P=sqrt(((-r2-x)^2)+((LP)^2));
S24P=sqrt(((-r1-x)^2)+((LP)^2));
R31P=sqrt(((p1-x)^2)+((2*Y+LP)^2));
R32P=sqrt(((p2-x)^2)+((2*Y+LP)^2));
R33P=sqrt(((p1-x)^2)+((2*Y+LP)^2));
R34P=sqrt(((p2-x)^2)+((2*Y+LP)^2));
S31P=sqrt(((q1-x)^2)+((Y+LP)^2));
S32P=sqrt(((q2-x)^2)+((Y+LP)^2));
S33P=sqrt(((q1-x)^2)+((Y+LP)^2));
S34P=sqrt(((q2-x)^2)+((Y+LP)^2));
T31P=sqrt(((r1-x)^2)+((LP)^2));
T32P=sqrt(((r2-x)^2)+((LP)^2));
T33P=sqrt(((r1-x)^2)+((LP)^2));
T34P=sqrt(((r2-x)^2)+((LP)^2));
R41P=sqrt(((p3-x)^2)+((2*Y+LP)^2));
R42P=sqrt(((p4-x)^2)+((2*Y+LP)^2));
R43P=sqrt(((p3-x)^2)+((2*Y+LP)^2));
R44P=sqrt(((p4-x)^2)+((2*Y+LP)^2));

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T41P=sqrt(((q3-x)^2)+((Y+LP)^2));
T42P=sqrt(((q4-x)^2)+((Y+LP)^2));
T43P=sqrt(((q3-x)^2)+((Y+LP)^2));
T44P=sqrt(((q4-x)^2)+((Y+LP)^2));
S41P=sqrt(((r3-x)^2)+((LP)^2));
S42P=sqrt(((r4-x)^2)+((LP)^2));
S43P=sqrt(((r3-x)^2)+((LP)^2));
S44P=sqrt(((r4-x)^2)+((LP)^2));
%Besar sudut medan lustruk du tutuk uju
sdtR11=asun((-p4-x)/R11P);
sdtR12=asun((-p3-x)/R12P);
sdtR13=asun((-p4-x)/R13P);
sdtR14=asun((-p3-x)/R14P);
sdtS11=asun((-q4-x)/S11P);
sdtS12=asun((-q3-x)/S12P);
sdtS13=asun((-q4-x)/S13P);
sdtS14=asun((-q3-x)/S14P);
sdtT11=asun((-r4-x)/T11P);
sdtT12=asun((-r3-x)/T12P);
sdtT13=asun((-r4-x)/T13P);
sdtT14=asun((-r3-x)/T14P);
sdtR21=asun((-p2-x)/R21P);
sdtR22=asun((-p1-x)/R22P);
sdtR23=asun((-p2-x)/R23P);
sdtR24=asun((-p1-x)/R24P);
sdtT21=asun((-q2-x)/T21P);
sdtT22=asun((-q1-x)/T22P);
sdtT23=asun((-q2-x)/T23P);
sdtT24=asun((-q1-x)/T24P);
sdtS21=asun((-r2-x)/S21P);
sdtS22=asun((-r1-x)/S22P);
sdtS23=asun((-r2-x)/S23P);
sdtS24=asun((-r1-x)/S24P);
sdtR31=asun((p1-x)/R31P);
sdtR32=asun((p2-x)/R32P);
sdtR33=asun((p1-x)/R33P);
sdtR34=asun((p2-x)/R34P);
sdtS31=asun((q1-x)/S31P);
sdtS32=asun((q2-x)/S32P);
sdtS33=asun((q1-x)/S33P);
sdtS34=asun((q2-x)/S34P);
sdtT31=asun((r1-x)/T31P);
sdtT32=asun((r2-x)/T32P);
sdtT33=asun((r1-x)/T33P);
sdtT34=asun((r2-x)/T34P);
sdtR41=asun((p3-x)/R41P);
sdtR42=asun((p4-x)/R42P);
sdtR43=asun((p3-x)/R43P);
sdtR44=asun((p4-x)/R44P);
sdtT41=asun((q3-x)/T41P);
sdtT42=asun((q4-x)/T42P);
sdtT43=asun((q3-x)/T43P);
sdtT44=asun((q4-x)/T44P);
sdtS41=asun((r3-x)/S41P);
sdtS42=asun((r4-x)/S42P);
sdtS43=asun((r3-x)/S43P);

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sdtS44=asun((r4-x)/S44P);
%Tegangan tuap fasa
VR1=(V*sqrt(2/3))*sun((W*T)-(2*pu)/3);
VS1=(V*sqrt(2/3))*sun(W*T);
VT1=(V*sqrt(2/3))*sun((W*T)+(2*pu)/3);
VR2=(V*sqrt(2/3))*sun((W*T)-(2*pu)/3);
VT2=(V*sqrt(2/3))*sun(W*T);
VS2=(V*sqrt(2/3))*sun((W*T)+(2*pu)/3);
VR3=(V*sqrt(2/3))*sun((W*T)-(2*pu)/3);
VS3=(V*sqrt(2/3))*sun(W*T);
VT3=(V*sqrt(2/3))*sun((W*T)+(2*pu)/3);
VR4=(V*sqrt(2/3))*sun((W*T)-(2*pu)/3);
VT4=(V*sqrt(2/3))*sun(W*T);
VS4=(V*sqrt(2/3))*sun((W*T)+(2*pu)/3);
%Kuat medan lustruk du tutuk P
ER11=VR1/(R11P*log(((LP+b)+2*Y)/R));
ER12=VR1/(R12P*log(((LP+b)+2*Y)/R));
ER21=VR2/(R21P*log(((LP+b)+2*Y)/R));
ER22=VR2/(R22P*log(((LP+b)+2*Y)/R));
ER13=VR1/(R13P*log(((LP+b)+2*Y)/R));
ER14=VR1/(R14P*log(((LP+b)+2*Y)/R));
ER23=VR2/(R23P*log(((LP+b)+2*Y)/R));
ER24=VR2/(R24P*log(((LP+b)+2*Y)/R));
ER31=VR3/(R31P*log(((LP+b)+2*Y)/R));
ER32=VR3/(R32P*log(((LP+b)+2*Y)/R));
ER41=VR4/(R41P*log(((LP+b)+2*Y)/R));
ER42=VR4/(R42P*log(((LP+b)+2*Y)/R));
ER33=VR3/(R33P*log(((LP+b)+2*Y)/R));
ER34=VR3/(R34P*log(((LP+b)+2*Y)/R));
ER43=VR4/(R43P*log(((LP+b)+2*Y)/R));
ER44=VR4/(R44P*log(((LP+b)+2*Y)/R));
ES11=VS1/(S11P*log(((LP+b)+Y)/R));
ES12=VS1/(S12P*log(((LP+b)+Y)/R));
ES21=VS2/(S21P*log(((LP+b)+Y)/R));
ES22=VS2/(S22P*log(((LP+b)+Y)/R));
ES13=VS1/(S13P*log(((LP+b)+Y)/R));
ES14=VS1/(S14P*log(((LP+b)+Y)/R));
ES23=VS2/(S23P*log(((LP+b)+Y)/R));
ES24=VS2/(S24P*log(((LP+b)+Y)/R));
ES31=VS3/(S31P*log(((LP+b)+Y)/R));
ES32=VS3/(S32P*log(((LP+b)+Y)/R));
ES41=VS4/(S41P*log(((LP+b)+Y)/R));
ES42=VS4/(S42P*log(((LP+b)+Y)/R));
ES33=VS3/(S33P*log(((LP+b)+Y)/R));
ES34=VS3/(S34P*log(((LP+b)+Y)/R));
ES43=VS4/(S43P*log(((LP+b)+Y)/R));
ES44=VS4/(S44P*log(((LP+b)+Y)/R));
ET11=VT1/(T11P*log(((LP+b))/R));
ET12=VT1/(T12P*log(((LP+b))/R));
ET21=VT2/(T21P*log(((LP+b))/R));
ET22=VT2/(T22P*log(((LP+b))/R));
ET13=VT1/(T13P*log(((LP+b))/R));
ET14=VT1/(T14P*log(((LP+b))/R));
ET23=VT2/(T23P*log(((LP+b))/R));
ET24=VT2/(T24P*log(((LP+b))/R));
ET31=VT3/(T31P*log(((LP+b))/R));

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ET32=VT3/(T32P*log(((LP+b))/R));
ET41=VT4/(T41P*log(((LP+b))/R));
ET42=VT4/(T42P*log(((LP+b))/R));
ET33=VT3/(T33P*log(((LP+b))/R));
ET34=VT3/(T34P*log(((LP+b))/R));
ET43=VT4/(T43P*log(((LP+b))/R));
ET44=VT4/(T44P*log(((LP+b))/R));
%Kuat medan dalam bentuk rectangular
ER11_rec=ER11*(sun(sdtR11)-(cos(sdtR11))*1u);
ER12_rec=ER12*(sun(sdtR12)-(cos(sdtR12))*1u);
ER21_rec=ER21*(sun(sdtR21)-(cos(sdtR21))*1u);
ER22_rec=ER22*(sun(sdtR22)-(cos(sdtR22))*1u);
ER13_rec=ER13*(sun(sdtR13)-(cos(sdtR13))*1u);
ER14_rec=ER14*(sun(sdtR14)-(cos(sdtR14))*1u);
ER23_rec=ER23*(sun(sdtR23)-(cos(sdtR23))*1u);
ER24_rec=ER24*(sun(sdtR24)-(cos(sdtR24))*1u);
ER31_rec=ER31*(sun(sdtR31)-(cos(sdtR31))*1u);
ER32_rec=ER32*(sun(sdtR32)-(cos(sdtR32))*1u);
ER41_rec=ER41*(sun(sdtR41)-(cos(sdtR41))*1u);
ER42_rec=ER42*(sun(sdtR42)-(cos(sdtR42))*1u);
ER33_rec=ER33*(sun(sdtR33)-(cos(sdtR33))*1u);
ER34_rec=ER34*(sun(sdtR34)-(cos(sdtR34))*1u);
ER43_rec=ER43*(sun(sdtR43)-(cos(sdtR43))*1u);
ER44_rec=ER44*(sun(sdtR44)-(cos(sdtR44))*1u);
ES11_rec=ES11*(sun(sdtS11)-(cos(sdtS11))*1u);
ES12_rec=ES12*(sun(sdtS12)-(cos(sdtS12))*1u);
ES21_rec=ES21*(sun(sdtS21)-(cos(sdtS21))*1u);
ES22_rec=ES22*(sun(sdtS22)-(cos(sdtS22))*1u);
ES13_rec=ES13*(sun(sdtS13)-(cos(sdtS13))*1u);
ES14_rec=ES14*(sun(sdtS14)-(cos(sdtS14))*1u);
ES23_rec=ES23*(sun(sdtS23)-(cos(sdtS23))*1u);
ES24_rec=ES24*(sun(sdtS24)-(cos(sdtS24))*1u);
ES31_rec=ES31*(sun(sdtS31)-(cos(sdtS31))*1u);
ES32_rec=ES32*(sun(sdtS32)-(cos(sdtS32))*1u);
ES41_rec=ES41*(sun(sdtS41)-(cos(sdtS41))*1u);
ES42_rec=ES42*(sun(sdtS42)-(cos(sdtS42))*1u);
ES33_rec=ES33*(sun(sdtS33)-(cos(sdtS33))*1u);
ES34_rec=ES34*(sun(sdtS34)-(cos(sdtS34))*1u);
ES43_rec=ES43*(sun(sdtS43)-(cos(sdtS43))*1u);
ES44_rec=ES44*(sun(sdtS44)-(cos(sdtS44))*1u);
ET11_rec=ET11*(sun(sdtT11)-(cos(sdtT11))*1u);
ET12_rec=ET12*(sun(sdtT12)-(cos(sdtT12))*1u);
ET21_rec=ET21*(sun(sdtT21)-(cos(sdtT21))*1u);
ET22_rec=ET22*(sun(sdtT22)-(cos(sdtT22))*1u);
ET13_rec=ET13*(sun(sdtT13)-(cos(sdtT13))*1u);
ET14_rec=ET14*(sun(sdtT14)-(cos(sdtT14))*1u);
ET23_rec=ET23*(sun(sdtT23)-(cos(sdtT23))*1u);
ET24_rec=ET24*(sun(sdtT24)-(cos(sdtT24))*1u);
ET31_rec=ET31*(sun(sdtT31)-(cos(sdtT31))*1u);
ET32_rec=ET32*(sun(sdtT32)-(cos(sdtT32))*1u);
ET41_rec=ET41*(sun(sdtT41)-(cos(sdtT41))*1u);
ET42_rec=ET42*(sun(sdtT42)-(cos(sdtT42))*1u);
ET33_rec=ET33*(sun(sdtT33)-(cos(sdtT33))*1u);
ET34_rec=ET34*(sun(sdtT34)-(cos(sdtT34))*1u);
ET43_rec=ET43*(sun(sdtT43)-(cos(sdtT43))*1u);
ET44_rec=ET44*(sun(sdtT44)-(cos(sdtT44))*1u);

98
Universitas Sumatera Utara

Etot=abs(ER11_rec+ER12_rec+ER21_rec+ER22_rec+ER13_rec+ER14_rec+ER2
3_rec+ER24_rec+ER31_rec+ER32_rec+ER41_rec+ER42_rec+ER33_rec+ER34_r
ec+ER43_rec+ER44_rec+ES11_rec+ES12_rec+ES21_rec+ES22_rec+ES13_rec+
ES14_rec+ES23_rec+ES24_rec+ES31_rec+ES32_rec+ES41_rec+ES42_rec+ES3
3_rec+ES34_rec+ES43_rec+ES44_rec+ET11_rec+ET12_rec+ET21_rec+ET22_r
ec+ET13_rec+ET14_rec+ET23_rec+ET24_rec+ET31_rec+ET32_rec+ET41_rec+
ET42_rec+ET33_rec+ET34_rec+ET43_rec+ET44_rec);
plot(T,Etot,'LuneWudth',2),xlabel('Waktu (s)'),ylabel('E (kV/m)'
),grud on;
pause;
case 3
%Jarak tuap konduktor fasa ke tutuk uju
R11P=sqrt(((-p4-x)^2)+((2*Y+LP)^2));
R12P=sqrt(((-p3-x)^2)+((2*Y+LP)^2));
R13P=sqrt(((-p4-x)^2)+((2*Y+LP)^2));
R14P=sqrt(((-p3-x)^2)+((2*Y+LP)^2));
S11P=sqrt(((-q4-x)^2)+((Y+LP)^2));
S12P=sqrt(((-q3-x)^2)+((Y+LP)^2));
S13P=sqrt(((-q4-x)^2)+((Y+LP)^2));
S14P=sqrt(((-q3-x)^2)+((Y+LP)^2));
T11P=sqrt(((-r4-x)^2)+((LP)^2));
T12P=sqrt(((-r3-x)^2)+((LP)^2));
T13P=sqrt(((-r4-x)^2)+((LP)^2));
T14P=sqrt(((-r3-x)^2)+((LP)^2));
S21P=sqrt(((-p2-x)^2)+((2*Y+LP)^2));
S22P=sqrt(((-p1-x)^2)+((2*Y+LP)^2));
S23P=sqrt(((-p2-x)^2)+((2*Y+LP)^2));
S24P=sqrt(((-p1-x)^2)+((2*Y+LP)^2));
R21P=sqrt(((-q2-x)^2)+((Y+LP)^2));
R22P=sqrt(((-q1-x)^2)+((Y+LP)^2));
R23P=sqrt(((-q2-x)^2)+((Y+LP)^2));
R24P=sqrt(((-q1-x)^2)+((Y+LP)^2));
T21P=sqrt(((-r2-x)^2)+((LP)^2));
T22P=sqrt(((-r1-x)^2)+((LP)^2));
T23P=sqrt(((-r2-x)^2)+((LP)^2));
T24P=sqrt(((-r1-x)^2)+((LP)^2));
R31P=sqrt(((p1-x)^2)+((2*Y+LP)^2));
R32P=sqrt(((p2-x)^2)+((2*Y+LP)^2));
R33P=sqrt(((p1-x)^2)+((2*Y+LP)^2));
R34P=sqrt(((p2-x)^2)+((2*Y+LP)^2));
S31P=sqrt(((q1-x)^2)+((Y+LP)^2));
S32P=sqrt(((q2-x)^2)+((Y+LP)^2));
S33P=sqrt(((q1-x)^2)+((Y+LP)^2));
S34P=sqrt(((q2-x)^2)+((Y+LP)^2));
T31P=sqrt(((r1-x)^2)+((LP)^2));
T32P=sqrt(((r2-x)^2)+((LP)^2));
T33P=sqrt(((r1-x)^2)+((LP)^2));
T34P=sqrt(((r2-x)^2)+((LP)^2));
S41P=sqrt(((p3-x)^2)+((2*Y+LP)^2));
S42P=sqrt(((p4-x)^2)+((2*Y+LP)^2));
S43P=sqrt(((p3-x)^2)+((2*Y+LP)^2));
S44P=sqrt(((p4-x)^2)+((2*Y+LP)^2));
R41P=sqrt(((q3-x)^2)+((Y+LP)^2));
R42P=sqrt(((q4-x)^2)+((Y+LP)^2));
R43P=sqrt(((q3-x)^2)+((Y+LP)^2));
R44P=sqrt(((q4-x)^2)+((Y+LP)^2));

99
Universitas Sumatera Utara

T41P=sqrt(((r3-x)^2)+((LP)^2));
T42P=sqrt(((r4-x)^2)+((LP)^2));
T43P=sqrt(((r3-x)^2)+((LP)^2));
T44P=sqrt(((r4-x)^2)+((LP)^2));
%Besar sudut medan lustruk du tutuk uju
sdtR11=asun((-p4-x)/R11P);
sdtR12=asun((-p3-x)/R12P);
sdtR13=asun((-p4-x)/R13P);
sdtR14=asun((-p3-x)/R14P);
sdtS11=asun((-q4-x)/S11P);
sdtS12=asun((-q3-x)/S12P);
sdtS13=asun((-q4-x)/S13P);
sdtS14=asun((-q3-x)/S14P);
sdtT11=asun((-r4-x)/T11P);
sdtT12=asun((-r3-x)/T12P);
sdtT13=asun((-r4-x)/T13P);
sdtT14=asun((-r3-x)/T14P);
sdtS21=asun((-p2-x)/S21P);
sdtS22=asun((-p1-x)/S22P);
sdtS23=asun((-p2-x)/S23P);
sdtS24=asun((-p1-x)/S24P);
sdtR21=asun((-q2-x)/R21P);
sdtR22=asun((-q1-x)/R22P);
sdtR23=asun((-q2-x)/R23P);
sdtR24=asun((-q1-x)/R24P);
sdtT21=asun((-r2-x)/T21P);
sdtT22=asun((-r1-x)/T22P);
sdtT23=asun((-r2-x)/T23P);
sdtT24=asun((-r1-x)/T24P);
sdtR31=asun((p1-x)/R31P);
sdtR32=asun((p2-x)/R32P);
sdtR33=asun((p1-x)/R33P);
sdtR34=asun((p2-x)/R34P);
sdtS31=asun((q1-x)/S31P);
sdtS32=asun((q2-x)/S32P);
sdtS33=asun((q1-x)/S33P);
sdtS34=asun((q2-x)/S34P);
sdtT31=asun((r1-