diff options
Diffstat (limited to '3523/CH12/EX12.17.4/Ex12_4.sce')
| -rw-r--r-- | 3523/CH12/EX12.17.4/Ex12_4.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/3523/CH12/EX12.17.4/Ex12_4.sce b/3523/CH12/EX12.17.4/Ex12_4.sce new file mode 100644 index 000000000..f3774afe5 --- /dev/null +++ b/3523/CH12/EX12.17.4/Ex12_4.sce @@ -0,0 +1,17 @@ +//Example 4// Ch 12
+clc;
+clear;
+close;
+// given data
+l=10;//length of cable in km
+C4=0.5*10^-6 * l;//in F
+printf("Capacitance %f F",C4)
+f=50;//in Hz
+V=10^4;//in V
+Ic=2*V*2*%pi*f*C4/sqrt(3);//line charging current in A
+chargKVA=sqrt(3)*V*Ic*10^-3;
+printf("charging KVA %f KVAr",chargKVA)
+
+
+
+
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