diff options
Diffstat (limited to '3760/CH1/EX1.39/Ex1_39.sce')
| -rw-r--r-- | 3760/CH1/EX1.39/Ex1_39.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/3760/CH1/EX1.39/Ex1_39.sce b/3760/CH1/EX1.39/Ex1_39.sce new file mode 100644 index 000000000..a1e4ee69e --- /dev/null +++ b/3760/CH1/EX1.39/Ex1_39.sce @@ -0,0 +1,14 @@ +clc;
+// connections have been made in fig 1.42 in book to suit voltage requirement of 3000V, 3500V and 1000V.
+E1=1000; // primary winding of transformer
+E2=2000; // secondary winding of transformer
+E3=500; // tertiary winding of transformer
+l1=1050; // load in KVA across 3500 V
+l2=180; // load in KVA across 1000 V
+i1=(l1*1000)/(E1+E2+E3); // current through load of 1050 KVA
+i2=(l2*1000)/(E1); // current through load of 180 KVA
+kt=l1+l2; // Total KVA load supplied
+I=(kt*1000)/(E1+E2);
+printf('current through %f KVA load is %f A\n',l1,i1);
+printf('current through %f KVA load is %f A\n',l2,i2);
+printf('current drawn from supply is %f A',I);
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