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Diffstat (limited to '2078/CH4/EX4.19/Example4_19.sce')
| -rwxr-xr-x | 2078/CH4/EX4.19/Example4_19.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/2078/CH4/EX4.19/Example4_19.sce b/2078/CH4/EX4.19/Example4_19.sce new file mode 100755 index 000000000..39b46b9fe --- /dev/null +++ b/2078/CH4/EX4.19/Example4_19.sce @@ -0,0 +1,17 @@ +//Exa 4.19
+clc;
+clear;
+close;
+//Given data :
+f=50;//Hz
+VL=220;//KV
+r=20/2/1000;//m
+d1=3;//m
+d2=3;//m
+d3=6;//m
+epsilon_o=8.854*10^-12;//permitivity
+CN=2*%pi*epsilon_o/log((d1*d2*d3)^(1/3)/r);//F
+disp(CN,"Capacitance per phase per meter line(F)");
+Vph=VL*1000/sqrt(3);//V
+Ic=2*%pi*f*CN*Vph;//A
+disp(Ic*1000,"Charging current per phase(mA) : ");
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